Skip to Content

We earn a commission for products purchased through some links in this article.

11 best greens powders for 2025, rated by nutritionists

Is it worth incorporating super greens into your routine? The experts weigh in...

By
VerifiedTested by Health and Fitness Tester
best greens powders

From chlorophyll water and cold-water therapy to sauna bathing and ginger shots, the wellness world is no stranger to a viral trend. One of the latest is greens powders, with countless celebs sipping on lurid green drinks and touting their health benefits – research shows the industry is set to be worth a mega $477 million by 2030.

According to fans, the best greens powders can do wonders for your health, with users noting improved digestion, less bloating, more energy and healthier skin and nails, alongside other benefits. Sounds great, but do these fluorescent elixirs live up to their bold claims and are they worth investing in?

To find out, the Good Housekeeping Institute enlisted the help of three expert nutritionists, plus a panel of trusted testers, to put a range of super greens through their paces. Before you swap your salad for a green shake, here’s everything you need to know about the trend du jour, plus how to choose the right supplement for you.

Meet the experts: Georgia Chilton, holds a bachelor’s degree in nutrition and a master’s degree in sports and exercise nutrition. Megan Foulsham is a registered nutritionist with a bachelor's degree in biochemistry and a master’s in eating disorders and clinical nutrition. Ruby Chauhan is an AfN registered nutritionist with an MSc in nutrition sciences. They all work at Calo, an app that provides personalised, healthy meal plans for busy people.

The best greens powders for 2025

What are greens powders?

Foulsham explains that greens powders are supplements typically made from dehydrated and powdered forms of leafy greens, algae, grasses and fruits. Many brands also add probiotics, digestive enzymes and herbs.

They shouldn’t be confused with green juices or smoothies, which are made from blended fresh fruit and vegetables.

“Many promise a quick and easy boost of vitamins, minerals, antioxidants and phytonutrients,” explains Foulsham. “They often provide vitamins A, C, K and folate in addition to minerals like iron, calcium and magnesium.”

Are greens powders good for you?

According to Foulsham, greens powders can be useful if you’re struggling to eat enough fresh fruit and veg daily. “If you’re someone who doesn’t have a balanced diet, it’s possible that the vitamins and minerals included in the powders can provide you with more nourishment than your diet,” she says.

However, she stresses that they aren't essential and it’s best to get your nutrition from whole foods where possible. “We wouldn’t usually recommend a greens powder as the first port of call; we would always suggest a food-first approach,” she adds.

She points out that there is limited evidence to suggest that taking greens powders is beneficial, noting that they don’t count towards your five-a-day. Additionally, if you’re already eating a healthy, balanced diet, it’s unlikely that a greens supplement will make much of a difference. This is because your body can only absorb a certain amount of vitamins – you’ll just wee out what your kidneys can’t handle.

That said, she believes there could be some psychological benefits. “While the evidence to support greens powders is limited, if taking one puts you in a ‘healthy’ mindset and encourages you to make other changes to better your health like moving more or prioritising sleep, then it can be helpful,” she says.

On a health kick? We've also tested the best mushroom coffees, the best matcha powders and the best electrolyte drinks.

Greens powders vs. whole foods

One point to consider, says Foulsham, is that the vitamins and minerals in whole foods have better bioavailability than powders. That means they’re more easily absorbed by the body. “While greens powders do contain lots of micronutrients, there is little to no data to support the bioavailability of the micronutrients in this form, so we can’t be sure the body is making efficient use of them,” she explains.

Plus, whole foods provide us with more than just vitamins and minerals – they contain fibre, which is essential for maintaining a healthy digestive system. With greens powders, most of the fibre content is lost in the production process.

What should you look for in a greens powder?

If you do want to jump on the leafy bandwagon, Foulsham advises opting for a powder that contains real fruit and vegetables. “Aim for a product that has whole foods listed within the ingredients list and plenty of vitamins and minerals listed under the product NRVs (Nutrient Reference Values),” she says.

She suggests steering clear of supplements, which contain lots of synthetic and fortified ingredients. “Synthetic ingredients, especially sweeteners, can cause gastrointestinal distress, while fortified vitamins are ultimately no different to standard multivitamins, aside from the cost,” she explains.

As most greens powders are not regulated by governing bodies, there’s a chance that they don’t live up to their claims. So, it’s a good idea to choose one that's been tested by a third party to check the ingredients list is accurate and free from contaminants. Verve's powder, for instance, is Informed Sport Certified, while Athletic Greens is NSF Certified for Sport.

If you’re unsure or taking medication, it’s best to seek advice from a registered nutritionist or dietician before you take a green supplement.

How we test

best greens powders

To find the best greens powders – whether you’re after a budget buy or something that goes down easily – we asked nutritionists Georgia Chilton, Megan Foulsham and Ruby Chauhan to help us put a range of market-leading products to the test.

They assessed each greens powder based on quality of ingredients, nutritional make-up and formulation, judging them against their claims.

We also sent each product to a panel of testers, who trialled them over a four-week period before feeding back on ease of use, drinkability, any benefits noticed and any unwanted side effects.

Finally, our expert food team taste tested them all, telling us how they found each drink’s flavour, texture and aroma.

1
Best greens powder

Shreddy Supergreens (30 servings)

UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
Supergreens (30 servings)

Pros

  • Good flavour and mixability
  • Great value for money
  • Contains 100% NRV of key beauty vitamins
  • Includes prebiotics to support gut health

Cons

    Score: 94/100

    We’re big fans of Shreddy’s protein bars and powders at the Good Housekeeping Institute, so we were keen to see how its greens powder scored during testing – and it didn't disappoint. The Supergreens blend includes no less than 30 greens (such as kale, broccoli, spinach and Brussels sprouts), 24 antioxidants like green tea extract and sweet cherry concentrate, a handful of vitamins and minerals from B6 to folic acid, plus five billion probiotic bacteria per serving.

    Unlike the grass-like flavour of many of the greens our testers had tried before, they raved about the fresh, tropical flavour, which was pleasant to drink and not too sickly. Thanks to the handy scoop included, it was a easy to measure out and it dissolved well in water.

    Performance-wise, panellists enjoyed drinking it first thing, saying it was a positive way to start their mornings and it encouraged them to make healthier choices throughout the day. “My digestion has really improved since using Shreddy. I’d definitely continue using it,” said one happy tester.

    The expert verdict: Shreddy’s Supergreens contains 100% of the recommended daily quantity of your key beauty vitamins, biotin, selenium, niacin and vitamin C, but be careful not to overdo it if you’re taking other supplements. Our experts noted a synergy between ingredients – vitamin C enhances the absorption of iron found in plant-based foods – and they highlighted that most of the greens are derived from natural sources. However, due to processing methods, a greens powder can’t be described as 100% natural.

    The Cherry & Rasbperry blend is worth considering, too.

    Key ingredientsPrebiotic, probiotic and digestive enzyme blends, biotin, selenium, niacin, vitamin C
    Flavours availableMango & Pineapple, Cherry & Raspberry
    DosageMix 8g with 150-250ml water
    Advertisement - Continue Reading Below
    2
    Runner-up greens powder

    Free Soul Greens (30 servings)

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    Greens (30 servings)
    Now 25% Off

    Pros

    • Pleasant flavour and range of options to choose from
    • Balanced NRV levels
    • Testers experienced a range of benefits

    Cons

    • Powder requires a good stir to dissolve fully
    • Ingredients like ashwanganda, moringa leaf, alfafa and lucuma can cause GI issues if taken in large quantities

    Score: 93/100

    Free Soul’s viral greens powder, which packs in 21 greens and superfoods, has been specifically designed to “support female wellness”. Ingredients include KSM-66 Ashwagandha and maca for hormone support, Actazin® and Livaux® kiwi powders to aid digestion and a variety of greens, from chlorella and spirulina to alfalfa and wheatgrass, for overall wellness.

    It proved popular with panellists, with one saying: “It’s been game changing for me, I’ve recommended it to friends”, while another commented: “I’ve noticed a big difference in my energy levels.”

    Our testers tried the peach flavour, which went down well with most. They described it as sweet and fruity, without tasting too artificial. The fine powder was easy to scoop; however, it did need a good mix to dissolve fully – we recommend using a handheld frother to make life easier.

    The expert verdict: Our experts thought the NRV range of between 12 – 217% was appropriate for a supplement and they liked the inclusion of vitamin C to help increase the bioavailability of iron found in greens such as spinach, spirulina and wheatgrass. The ingredients are organic and there are no added sugars or artificial sweeteners. The greens are also derived from natural sources, but it’s important to keep in mind that the powder is processed.

    Key ingredientsAshwagandha KSM-66, Actazin and Livaux kiwi fruit powders, spinach, kale, broccoli, spirulina, maca
    Flavours availableoriginal, mango, peach
    DosageStir one headed teaspoon (5g) into 250ml cold water
    3
    Best third-party tested greens powder

    Verve Transparent Greens Powder V80 (30 servings)

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    Transparent Greens Powder V80 (30 servings)

    Pros

    • Third-party approved
    • Transparency around the ingredients
    • Travel bottle, mental storage tin and scoop included in first order
    • Recyclable packaging and carbon neutral delivery

    Cons

    • Expensive
    • Slightly lumpy consistency and earthy taste

    Score: 89/100

    As the name suggests, V80 contains a potent blend of 80 vitamins, minerals and whole food ingredients – including spirulina, chlorella, barley grass, pea protein isolate, a fistful of adaptogens like ashwagandha and reishi mushroom extract, and 11 pre and probiotics.

    According to the brand, it’s a convenient way to keep your energy up, your immune system strong and your gut health balanced. Sure enough, our testers felt it gave them a boost, with one saying, “I noticed a pick-up in energy when I used this product.” In terms of gut health, improvements were also noted. “My digestion has taken a turn for the better and there has been no discomfort or bloating,” one panellist told us.

    Flavour-wise, our food team said it wasn’t too overpowering, but slightly earthy, with hints of sweetness and nuttiness. The texture was thin and easy to drink, although there were a few unwanted lumps, so make sure you blend well before drinking.

    The expert verdict: In terms of benefits, the experts highlighted the pre- and probiotic mix, which can help facilitate an increase in positive gut bacteria. They also noted that the vitamins included complement each other; for instance, vitamin D enhances the absorption of calcium. Additionally, the NRVs aren’t too high, so you can incorporate V80 as a supplement alongside your diet, without overdoing it on vitamins and minerals.

    Key ingredientsPre and probiotics, vitamins including A, D, K, E, C and B12, folic acid, biotin and zinc
    Flavours availableTransparent greens
    DosageMix one scoop with 300ml of water
    Advertisement - Continue Reading Below
    4
    Best greens powder with collagen

    JSHealth Greens + Collagen Formula

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    Greens + Collagen Formula

    Pros

    • Good taste and texture
    • Portable tub handy for travel
    • Addition of marine collagen for skin and joint health

    Cons

    • Xanthan gum and stevia can cause gas and bloating
    • Addition of citric acid may not be preferable for those with acid reflux

    Score: 88/100

    Up your greens intake and support your skin and joint health with this multitasking powder from JSHealth, which blends a host of superfoods, vitamins and MSC certified marine collagen (note, we tested it as a greens powder; check out our best collagen supplements roundup for our top buys if that's your priority).

    Panellists rated the texture – it dissolved quickly in water and juice, with no grainy residue – and flavour. “It tastes amazing,” said one at-home tester, while our food team thought it was “mild and well balanced”.

    It fared well on the performance front, too, with many testers commenting on improvements to their digestion, skin, joint health and even alertness. One told us it has given them “lots of energy” and another said: “I've noted a reduction in bloating”.

    The expert verdict: This powder contains a good variety of greens – which are rich in essential vitamins, minerals and antioxidants – along with inulin from chicory root, a type of soluble fibre that can support gut health. Thanks to the addition of marine collagen, our experts thought this was a good pick for anyone looking to focus on their skin and joint health.

    Key ingredientsBroccoli, spinach, kale, barley grass, wheat grass, hydrolysed marine collagen, chicory root
    Flavours availableTropical & mint
    DosageMix 6.5g with 150ml of water
    5
    Best-tasting greens powder

    Huel Daily Greens (30 servings)

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    Daily Greens (30 servings)

    Pros

    • Made from mostly organic ingredients
    • High in fibre
    • Pleasant to drink

    Cons

    • Excessive servings of some nutrients
    • Uses sucralose as a sweetener, which can negatively impact the gut

    Score: 88/100

    Huel’s Daily Greens features a mega 91 vitamins, minerals, adaptogens, dairy-free probiotics and antioxidants. We’re talking spinach, cinnamon bark, cordyceps, faba bean protein, flaxseed and plenty more. The brand claims it will “fill any nutritional gaps in your diet,” helping to support a healthy immune system, maintain energy levels, promote healthy skin hair and nails and aid digestion.

    Sounds impressive but how did it fare during our tests? Panellists gave positive feedback, with one saying, “I feel overall better and will continue to use this product”, and another noting that they felt better mentally, although they would need longer to confirm this was due to the powder.

    Everyone liked the tropical, fruity taste, with many commenting that it was significantly nicer than other greens powders they’ve tried, so they felt motivated to keep using it. It earned bonus points for its smooth consistency and appealing green colour, too.

    The expert verdict: For Foulsham and Chiltern, the ingredients list made up of mostly organic ingredients was a plus point. They also approved of the fibre content, which at 3.5g is the highest in this round-up, and noted the synergy between ingredients – vitamin C enhances the absorption of iron from the diet.

    They did, however, highlight that some ingredients contain excessive amounts of NRV per serving. These are unlikely to be harmful, but they are unnecessary. The blend also contains small amounts of the sweetener sucralose, which has been shown to negatively impact gut health.

    Key ingredientsPlant-based protein, probiotics, adaptogen and super mushroom complex, antioxidant greens, superfruit blend
    Flavours availableOriginal
    DosageMix one scoop with 250-300ml of water
    Advertisement - Continue Reading Below
    6
    Best for flavour options

    Protein Works Super Greens Extreme (20 servings)

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    Super Greens Extreme (20 servings)

    Pros

    • At the affordable end of the spectrum
    • Excellent range of flavours to choose from
    • Designed to boost your nutrition, not replace whole foods
    • Contains inulin, a prebiotic which can support gut health

    Cons

    • Uses sucralose as a sweetener, which can cause bloating
    • Contains some synthetic ingredients

    Score: 88/100

    Protein Works is best known for its protein powders and pre-workout shakes, but the brand also has its very own greens blend, packed with 20 superfood ingredients to “enhance your immune system naturally while reducing fatigue and contributing to brain function.” These include spirulina, spinach and broccoli powder, match green tea, ginseng and ashwagandha, to name a few.

    Unlike many greens, which only come in one flavour, this one stands out for the array of options to help mask any earthy vegetable taste. The brand recommends blending it with juice for an extra dose of sweetness. It scored highly for mixability with our panel, who also thought the flavour was fresh, sharp and sweet. Some found it a tad sickly, but you can't win 'em all.

    One tester reported an improvement in their energy levels during the trial, but acknowledged this may be down to the placebo effect, while another thought it was a positive way to start their mornings but didn’t note any major health changes.

    The expert verdict: Our experts rated the NRV range in this blend, describing it as “reasonable and realistic”. It will give you a boost in nutrients you may be lacking, but it’s not designed to replace a healthy balanced diet. It contains inulin, a prebiotic found in a variety of fruits and vegetables, which can help increase good gut bacteria. However, our experts noted that it also contains sucralose, an artificial sweetener that can can disturb digestion and cause bloating and gas.

    Key ingredientsSpirulina, spinach, broccoli, yerba mate, ashwagandha, Siberian ginseng
    FlavoursOriginal, Apple & Lemon Twist, Mandarin Orange, Tropical Punch, Summery Berry Burst
    DosageMix 12g of powder with 250-300ml water or juice
    7
    Best premium option

    Athletic Greens AG1 (30 servings)

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    AG1 (30 servings)

    Pros

    • Pleasant to drink
    • Third party-approved
    • Contains both pre- and probiotics to support gut health
    • Our testing panel noted a range of benefits

    Cons

    • Expensive
    • Concentration of certain ingredients likely exceed the body's absorption capacity
    • May not be suitable for those taking certain medication and those who are pregnant. Consult your healthcare provider before using.

    Score: 87/100

    Popular with the likes of Gwyneth Paltrow, Lewis Hamilton and Cindy Crawford, AG1 is one of the best-selling greens powders on the market – and it has a premium price tag to match. Made up of a myriad of vitamins, minerals, antioxidants, pre- and probiotics, digestive enzymes and adaptogens, it aims to help boost mental performance, reduce tiredness, support a healthy immune system and promote gut health. According to the brand, AG1 replaces the need to take multiple supplements with one simple daily scoop.

    It certainly went down well with our panellists, who noticed a variety of improvements after taking it for a month. “After four weeks, I definitely felt an improvement in my skin – it was clearer and softer – and my energy levels,” reported one tester. Another told us: “I absolutely felt a difference in my energy levels and bloating.”

    They also approved of the flavour, with bursts of pineapple and coconut, saying it was nicer than many greens powders they’d tried before. The texture earned mixed reviews and some found the aftertaste unpleasant, but that’s often the case with health supplements.

    The expert verdict: AG1 combines synbiotics (a mixture of probiotics and prebiotics) to provide variety to the gut microbiome and, in turn, could potentially boost digestion. Like the Huel option above, however, the concentration of some nutrients (e.g. 880% for B12) is excessive and unnecessary.

    Read our editor's full Athletic Greens review.

    Key ingredientsFolate, niacin, pantothenic acid, copper, selenium, chromium, phosphorus, thiamine, B vitamins, Vitamin C, zinc
    Flavours availableOriginal
    DosageMix 1 scoop with 250ml of water
    Advertisement - Continue Reading Below
    8
    Best for smoothies

    WelleCo The Super Elixir™ (30 servings)

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    The Super Elixir™ (30 servings)

    Pros

    • Inoffensive flavour, pleasant to drink
    • Contains probiotics to support gut health
    • Testers noted a range of benefits

    Cons

    • Pricey
    • No scoop included

    Score: 86/100

    The brainchild of Aussie model Elle Macpherson, WelleCo is best known for its Super Elixir™, which packs over 40 naturally derived ingredients to deliver your daily dose of vitamins, minerals and probiotics – without any artificial colours or added sugars. The brand describes it as an “all-in-one greens powder that enhances energy, improves gut health and clears skin”.

    Sure enough, some of our panellists noticed improvements to their hair, skin and nail health, while others found it helped for reducing bloating and boost energy levels. “It’s really working, and I absolutely love the product,” one satisfied tester told us, and another said: “I would highly recommend it in improving your overall health and wellbeing.” Not everyone experienced any noteworthy changes, though.

    The flavour is fruity and natural – testers thought it was “refreshing” and “fantastic” – without tasting too sweet or artificial. It dissolved fairly well in water alone, but we recommend adding it your morning smoothie for best results.

    The expert verdict: Not a bog-standard superfood powder, this one contains a host of hardworking ingredients, such as L-Glutamine for muscle recovery and linseed meal powder, which is an excellent source of omega-3 fatty acids, for heart health. It also includes psyllium husk, which has gut health benefits and can help lower cholesterol. Just note, the high vitamin K content (from ingredients like wheatgrass and alfalfa) may not be suitable for those taking blood thinners. The addition of guar gum and acacia gum may cause digestive issues for some.

    Key ingredientsAlfalfa, glutamine, barley grass, maitake, kept, linseed
    Flavours availablePineapple & lime, mixed berry, blood orange, lemon & ginger, unflavoured
    DosageMix 10g with 20ml liquid
    9
    Best for an energy boost

    Holland & Barrett TriActive Super Greens & Ginger Root

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    TriActive Super Greens & Ginger Root

    Pros

    • Third-party tested, Informed Sport Certified
    • Ginger flavour popular with panellists
    • Testers noticed benefits after a month of use

    Cons

    • Not suitable for those avoiding caffeine
    • No scoop included

    Score: 84/100

    As well as serving up a mighty 26 vitamins and minerals, this greens powder is designed to support focus and mental performance. It contains 15mg of caffeine from matcha green tea powder along with nootropic ingredients like ashwagandha root and haskap berry, a superfood that’s high in vitamin C, fibre and antioxidants.

    “I felt better after using it,” noted one tester, and another told us it had a positive impact on their energy levels and recovery after the gym. The majority of testers were impressed with the fiery ginger flavour, saying it wasn’t earthy or unpleasant like other greens supplements. “The taste really sets it apart from other greens powders I’ve tried,” commented one happy panel member.

    The expert verdict: Holland & Barrett’s greens powder received a thumbs up for our experts, who said it was a good source of micronutrients. It contains iron along with vitamin C to aid absorption, plus ashwagandha, matcha, ginger, kiwi powder and baobab, all known for their health-promoting properties. Note, each serving contains almost half the recommended daily intake of vitamin A (too much is risky for pregnant women) and, due to some high FODMAP ingredients, it could cause some gastrointestinal issues for those with irritable bowel syndrome.

    Key ingredients12 fruits and vegetables, Haskap berry, ashwagandha, matcha green tea powder
    Flavours availableGinger root
    DosageMix 10g with 300ml of water
    Advertisement - Continue Reading Below
    10
    Best value for money

    Bulk Complete Greens (55 servings)

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    Complete Greens (55 servings)

    Pros

    • Good flavour options
    • Few synthetic ingredients
    • Contains fibre and protein

    Cons

    • NRVs not provided and lack of clarity around ingredient quantities
    • Contains stevia, which can cause gastrointestinal issues for some
    • Divisive flavours not for everyone

    Score: 84/100

    Bulk’s budget-friendly unflavoured blend contains just eight key greens: spirulina, chlorella, broccoli, pumpkin protein, alfafa, moringa, kale and spinach. The flavoured options also contain citric acid, natural flavourings and stevia for added sweetness.

    Testers appreciated the clear instructions and said it was easy to mix. One tester noted improvements to their bloating and skin, and another said they liked knowing they were getting more veg in their diet. The consistency was good, but the taste didn’t go down so well with everyone – some thought it was too musty and difficult to drink, while others found it too sweet. On the plus side, they liked that it could be added to smoothies and soups to mask the flavour.

    The expert verdict: Bulk Complete Greens is up there with the most natural options in this round-up, according to the nutritionists. It contains the fewest ingredients and the least synthetic ingredients, making it a decent way boost your green intake if necessary. It also offers a good hit of fibre (1.9g) and protein (3.2g) per serving. However, it loses points as there’s a lack of nutritional information available, including NRVs and the amount of each nutrient per serving.

    Key ingredientsSpirulina, chlorella, broccoli, pumpkin protein, spinach, alfalfa, moringa, kale
    Flavours availableApple & Lime, Mixed Berry, Peach & Mango, Unflavoured
    DosageMix 9g with 250ml of water
    11
    Best vegetable-based greens powder

    33Fuel Ultimate Daily Greens Powder (30 servings)

    UK Approved(Esquire,Red,HB,GH,Country Living,Prima)
    Ultimate Daily Greens Powder (30 servings)

    Pros

    • Organic ingredients list
    • No artificial flavours or preservatives
    • Fully recyclable packaging

    Cons

    • Lumpy texture when blended with water
    • Natural flavour not for everyone

    Score: 83/100

    Unlike most greens powders, which combine fruits and veggies, this one is made up of 100% certified-organic leafy greens – spinach, kale and spirulina and more – along with pea protein and pure stevia. Free from added sugar, artificial flavourings and preservatives, it’s a good choice if you’re after a lean, green drink to kickstart your mornings.

    The flavour divided our panel – some enjoyed the “very green and natural” taste, while others thought it was a little too earthy. Ultimately, it comes down to personal preference. If you prefer something sweet, we recommend blending it up with some frozen fruit and yoghurt for a satisfying smoothie. This will also ensure you have a smooth, lump-free blend.

    Testers noticed the benefits after consistently consuming the powder over a four-week period, with one panel member commenting: “It feels healthy and like it’s doing you good.” 33Fuel also earned bonus for its funky packaging, which is resealable and fully recyclable. Plus, a portion of every purchase goes to One Tree Planted.

    The expert verdict: The experts gave the NRV range (between 3% and 66%) their seal of approval, and liked the fact that it’s made up of a handful of organic ingredients, which means it's one of the most natural options in this round-up. Along with a host of vitamins, including A, B12, E and K, the blend contains vitamin C to help absorb the iron. Just note, ingredients like chlorella and spirulina can cause bloating, gas and mild diarrhoea in some individuals.

    Key ingredientsWheatgrass, barleygrass, chlorella, spirulina, kale, broccoli, spinach, pea protein, cinnamon
    Flavours availableOriginal
    DosageStir 1 level tablespoon into a glass of water or juice
    Advertisement - Continue Reading Below
    shape

    The verdict on greens powders

    While it’s advisable to get your nutritional needs from whole foods, if you do want to incorporate a greens powder into your daily routine, our winner, Shreddy Supergreens Blend, is worth considering. It scored highly for taste, offers good value for money and testers noted benefits after using it.

    If you want to go for a third-party tested option, look to Verve's V80 Greens Powder. “We wouldn’t recommend a greens powder as a first port of call, but out of those reviewed, we would recommend Verve if it were applicable,” says Foulsham.

    If you’re on a tight budget, then Bulk’s Complete Greens is your best bet, and if you want an array of flavours to choose from, look to Protein Works' Super Greens Extreme.

    Why should you trust the Good Housekeeping Institute?

    Kim Hawley is the health and wellness tester for the Good Housekeeping Institute, responsible for reviewing a range of health and wellness products, including protein bars, protein powders, and electrolytes. She is a level 4 qualified personal trainer and holds a nutrition qualification, so she knows what to look for in a supplement.

    For this test, we also enlisted the help of Calo nutritionists Georgia Chilton, Megan Foulsham and Ruby Chauhan to cut through the noise and help you make an informed decision about greens powders.

    At the Good Housekeeping Institute, our experts test thousands of products every year to find the very best on the market. We put each and every product through rigorous testing, both in real-world and lab conditions, to provide unbiased reviews you can trust.

    Headshot of Priyankaa Joshi
    Priyankaa Joshi
    Sleep & Wellness Editor

    Priyankaa is our sleep and wellness expert, specialising in expert-tested reviews and roundups on the latest health and fitness products. From walking boots to running machines, Priyankaa has written about hundreds of products and is passionate about providing in-depth, unbiased reviews. Plus, as an avid runner and gymgoer, she knows exactly what to look for when finding the right gymwear, fitness tracker or earphones.
    Priyankaa has an MA in Magazine Journalism from Cardiff University and over five years’ experience in health and fitness journalism. Priyankaa has written for Stylist’s Strong Women Training Club, where she regularly wrote about diversity in the fitness industry, nutrition tips, training advice and her experience completing various fitness challenges. She has also written for a variety of publications including Business Insider, Glamour, Bustle, Metro, HuffPost UK, gal-dem and more.   Outside of work, Priyankaa can usually be found trying out a new gym class, seeking out London's best eats or watching a Spanish TV show in a bid to keep up her language skills. 

    Headshot of Kim Hawley
    Tested byKim Hawley
    Health and Fitness Tester

    Kim Hawley is our health and fitness product tester. Her career in fitness has spanned over 30 years. Prior to joining the Good Housekeeping Institute, she worked as a personal trainer, writer and fitness instructor for some of London’s most prestigious health clubs, including The Harbour Club, David Lloyd and The Chelsea Club. Passionate about women’s health and fitness, especially in pre/post menopause, she is also a Level 4 PT and holds a professional nutritional qualification. Kim is responsible for rigorously testing everything from cross trainers to smart watches.

    Watch Next 
    preview for Good Housekeeping Easter recipes
    Advertisement - Continue Reading Below