
3 ways HairGym backs your hair growth goals
Hair grows from the scalp and gets lost at the ends. HairGym looks after both while you train.
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1
A healthy slick back
The usual slick-back is hard on your hair. Gels can dry it out and leave build-up, and pulling it back tight puts tension on your hairline, which is linked to traction alopecia and thinning.
HairGym slicks it back with a mask instead. It holds through your session and for the rest of your day if you leave it in, treats your hair and scalp the whole time, then washes out with no build-up.
Shop nowHairGym slicks it back with a mask instead. It holds through your session and for the rest of your day if you leave it in, treats your hair and scalp the whole time, then washes out with no build-up.

2
Growth starts at the scalp
Sweat throws your scalp's pH off course. Lactic acid brings it back into balance, and vitamin B5 strengthens the scalp barrier that sweat and friction wear down every workout.
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3
A routine you'll stick to
Hair goals take consistency, and most masks get skipped. This one goes on before you train and can stay in for the rest of your day, so it fits into sessions you're already doing.
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Strength Workout Hair Mask
£17.00A strength-training hair mask designed to be worn during your workout. Protein-packed, dermatologically proven.
50 ML / 1.7 FL OZ
★★★★★ 4.8 (7,660 reviews)
What's inside & how it's tested
Product information
For damaged, dry, dull hair that comes with an active lifestyle. And the scalp that takes the sweat.
- Lactic acid balances scalp pH. Sweat can't throw it off course.
- A bonding plant protein + hydrolysed wheat protein reinforce hair from the inside. Stronger strands, less fragile ends.
- Vitamin B5 (Panthenol) strengthens your scalp barrier. The one sweat and friction knock out every workout.
Multi-use sachet that fits into your bag.
What The Fitties Are Saying
★★★★★
so perfect for gym or I even wear to office when I do slick backs. My hair feels so much softer and healthier since using.
Amy · Verified Buyer
★★★★★
My hair always feels super soft and nourished after. I'm honestly addicted.
Rachel · Verified Buyer
★★★★★
Changed the hair game. I love the packaging can fit in any bag/jacket.
Hannah · Verified Buyer
You ask, we answer
Help & FAQ
No mask changes how fast hair grows. HairGym looks after your scalp and strengthens the hair you have, so your ends are less fragile and you keep more of your length.
Apply to damp or dry hair before your workout. Distribute evenly from the scalp to the tips, then train as usual. Afterwards, wash your hair as normal or leave it in as a slick back and go about your day. You can leave it in all day. Not training today? Apply it anyway and leave it in for at least 10 minutes.
4+ uses per sachet, depending on your hair type, length and thickness.
Think of it like training, consistency builds results! Use it 2-3 times a week for best results, ideally on your training days. More active? You can use it every session.
Visible shine and softer hair from the first use. With regular use, expect smoother, more manageable hair that looks and feels healthier over time.
Anyone who wants great hair but doesn't have the time to sit around waiting for it. All hair types. It's built to work with your lifestyle, not against it.
No. You can buy one time, or subscribe and cancel or pause whenever you like.










