Kim 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.

13 best earbuds and headphones for workouts and runs, tested
From just £24.99...

The best period swimwear for leak-proof dips this summer, tried and tested
There’s no need to throw in the towel with our top picks

The best sleep supplements to help you nod off, trialled by a panel of 150 poor sleepers
Peaceful sleep, incoming...

The best walking poles for 2025, tested by a panel of hikers
Our top picks for Nordic walking, countryside rambles and hardcore treks

8 best vegan protein powders, tried and tested by fitness experts
Pick up a plant-based protein powder

The best weighted blankets for better sleep and relaxation, tried and tested
Get a solid night's rest with our experts' top-rated blankets

14 best walking boots and shoes for women, tried and tested by hikers
Hit the trails in comfort and style with our GHI Approved picks

The best walking sandals for blister-free hikes, tested by keen walkers
“It’s almost like wearing slippers!”

The best treadmills for indoor walking and running, tested
Starting from £240 👀

The best hiking backpacks for carrying your kit, tried and tested
Including those with easy-to-reach snack compartments...

The best cooling pyjamas to keep night sweats at bay
No sweat

‘I run hot at night and Modibodi’s ModiDry cooling pyjamas transformed my sleep’
Goodbye night sweats, hello quality kip

11 best greens powders for 2025, rated by nutritionists
Is it worth incorporating super greens into your routine? The experts weigh in...

The best electric diffusers to achieve spa-like bliss at home, tried and tested
And relax...

The best sleep gadgets to help you drift off, according to a panel of poor sleepers
Tired of being tired? Our tried-and-tested edit will help you on your way to a good night’s sleep

11 best yoga leggings and pants, tried and tested by a panel of yogis
Savasana in style with our expert-approved picks

‘The best running headphones I've ever tried’: Our Shokz OpenRun Pro 2 review
Offering ambient awareness, brilliant sound quality and a secure fit, they tick all the boxes

Under-desk treadmill review: the best walking pads for 2025, from £180
Do they live up to the hype?

The best running clothes and shoes for women: Our ultimate guide for beginners
The tried and tested kit to get you started – plus our expert tips

Best hydration vests and packs, tried and tested by runners
Our top picks for leisurely hikes, trail runs and marathon training

Magic AI Fitness Mirror review: This ‘super-motivating’ interactive fitness mirror is now £400 off
Mirror, mirror on the wall, who’s the fittest of them all?

15 best G-spot vibrators for your most powerful orgasm yet
Enjoy a When Harry Met Sally moment with our top internal sex toys

8 best exercise bikes to transform your fitness at home, tested
Put a new spin on getting fit

12 best electrolyte drinks to keep you hydrated, approved by nutritionists
Replenish your stores after exercise or a boozy night out with our tried and tested picks

11 best rabbit vibrators, tried and tested
Our expert panel tested the best clitoral stimulation sex toys on the market. Here are their winners...

8 best changing robes to buy in 2025, tested by wild swimmers and walkers
Our top picks are snuggly and stylish – for wild swimming, dog walks, trips to the shop

19 best gym leggings, tested for squat-proof and sweat-proof claims
Not a saggy legging in sight. Plus, pockets!

14 best yoga mats for studio and home workouts, tested by our resident yogi
Our tried and tested pick of the grippiest exercise mats on the market

13 best protein powders for women, rated by nutritionists
These tried and tested blends help muscle growth, boost energy levels and support your overall wellbeing

7 best SAD lamps to brighten your mood, tried and tested
Our top picks are designed to help alleviate the symptoms of seasonal affective disorder

9 best menopause supplements for 2025, tested by 100 menopausal women
We trialled a range of products designed to help ease symptoms from hot flushes to fatigue

15 best sports bras for every workout, body type and budget
Our top picks for every bra size, budget and exercise style