Protect Me Leave in Conditioner - Heat Protection Spray, Colour Protection , Frizz Control, Hair extension spray
COMPLETE YOUR ROUTINE
Hair Growth Gummies - Hair, Skin & Nails Vitamins (Sugar-Free) | GrowPro®
STEP 2Boost from within
£10.00 GBP
Leave-In Hair Density Serum – Overnight Scalp Elixir
STEP 3Treatment serum
£25.50 GBP
Camellia & Black Castor Hair & Body Oil – Hydration, Shine & Blow-Out Styling
STEP 4Nourish & shine
£24.95 GBP
Masque Me - Repairing Treatment Hair Growth Mask for maximum gloss hydration
STEP 5Weekly deep treatment
£24.95 GBP
Lashology® 15ml Advanced Lash Growth Mascara
STEP 6Lash growth bonus
£24.99 GBP
You're doing everything to grow your hair — then ten minutes with the straighteners quietly undoes it.
It's one of the most disheartening things in haircare: finally making progress, then watching new hair snap, frizz and split the moment the heat goes on. Hot tools hit 230°C. Your hair starts breaking at around 150°C. Every unprotected session is damage you'll see months later — dull, brittle ends right where you wanted length.
Colour fades faster. Extensions wear out quicker. The routine that should be building your hair gets cancelled out every single morning — and it knocks your confidence with it.
Protect Me® is your daily armour — a lightweight leave-in heat protection spray that shields hair from heat up to 230°C (450°F), defends colour from fading, guards against sun and chlorine, controls frizz, and locks in moisture. So you can style the way you love, without sabotaging the hair you're growing. From the only UK haircare brand to win the Queen's Award for Enterprise.
What it does
- Shields hair from heat-styling damage up to 230°C
- Protects colour-treated hair from fading and dullness
- Defends against sun bleaching on holiday
- Creates a barrier against chlorine at the pool
- Controls frizz through the day and in humidity
- Keeps extensions softer, shinier and longer-lasting
- Lightweight leave-in — no stiffness, no residue, no build-up
Key ingredients & what they do for your hair
- Niacinamide — known for improving hair condition, texture and manageability.
- Caffeine — studied for refreshing and energising the scalp at the surface.
- Hydrolysed Lupine Protein — reinforces hair fibres and helps defend against breakage.
- Botanical moisture complex (with sunflower oil) — locks in hydration, controls frizz and adds a glossy finish.
How to use
Spray lightly through damp or dry hair before any heat-styling tool, sun exposure, or swim. Comb through evenly and style as normal. Use daily for best protection. Suitable for all hair types — thin, thick, curly, straight, coloured, and extensions.
Sulphate-free. Paraben-free. Palm oil-free. Vegan. Cruelty-free. Made in the UK.
Niacinamide (Vitamin B3)
Panthenol (Provitamin B5)
Caffeine
Rosemary Extract
Lupine Protein
Sunflower Oil
Protect Me® Heat Protection Leave-In Spray
You finally feel good about your hair — then you reach for the straighteners. Weeks later, the damage shows: split ends, frizz, snapped strands, colour that's lost its shine. There's something genuinely deflating about putting the work in to grow and care for your hair, only to watch heat quietly undo it every morning.
Here's the good news — you don't have to choose between styling your hair and protecting it. Protect Me® is the daily layer that lets you do both: shielding every strand so the heat you love doesn't cost you the hair you're working so hard for. Style with confidence again.
Why Choose Protect Me® Leave-In Heat Protection Spray
- Maximum heat defence: Helps guard every strand against heat up to 230°C from straighteners, wands and dryers — helping prevent breakage before it begins.
- Frizz control & smoothness: Locks in moisture and tames flyaways for sleek, manageable hair.
- Colour protection: Helps defend dyed hair from fading caused by styling heat and UV exposure.
- Hair-extension safe: Gentle on extensions while preserving softness, shine and longevity.
- Detangles & conditions: Eases out knots and delivers daily leave-in hydration.
- Pairs with your hair growth routine: Protects the hair you're working hard to grow, so heat damage doesn't undo it — ideal alongside Grow Me® Shampoo.
Key Ingredients for Hair Growth & Protection
- Niacinamide (Vitamin B3): Known for supporting hair condition, elasticity and moisture retention, helping restore shine.
- Panthenol (Provitamin B5): A moisture magnet that softens and fortifies the hair shaft, helping guard against split ends and dryness.
- Caffeine: Studied for refreshing and energising the scalp at the surface.
- Rosemary Extract: Researched for supporting scalp condition and a refreshed, balanced environment.
- Lupine Protein: Rich in peptides — strengthens the hair fibre and helps protect against daily heat and environmental stress.
- Sunflower Oil: Antioxidant-rich, helps provide natural UV protection, seals in hydration and adds a glossy finish.
How to Use
Spray evenly onto towel-dried or dry hair before applying heat, focusing on mid-lengths and ends. Do not rinse. Comb through and style as usual.
Did You Know?
- Hair starts to weaken around 150°C — and most straighteners and wands run far hotter (up to 230°C). A heat protectant puts a barrier between the tool and your strands.
- Heat damage can undo a hair growth routine. New growth that snaps off before it gains length looks like "no progress" — protecting it is how you keep what you grow.
- It's not just for heat. The same barrier helps against UV (holiday sun) and chlorine (the pool), two big causes of colour fade and dryness.
- Apply to mid-lengths and ends — the oldest, most fragile part of the hair — rather than soaking the roots.
- Extensions love it too. A lightweight leave-in helps colour-matched extensions stay soft and shiny for longer.
Heat Protection Spray FAQs
What heat does it protect up to?
Up to 230°C (450°F) — covering straighteners, curling wands and hairdryers.
Do I use it on wet or dry hair?
Either — spray onto towel-dried or dry hair before heat styling, then comb through. Don't rinse.
Is it safe for colour-treated hair and extensions?
Yes — it helps protect colour from fading and is gentle enough for extensions.
Will it leave my hair stiff or greasy?
No — it's a lightweight leave-in with no stiffness, residue or build-up.
Is it vegan and cruelty-free?
Yes — sulphate-free, paraben-free, palm oil-free, vegan, cruelty-free, and made in the UK.
Why Millions Trust Watermans Haircare
- Trusted by stylists, trichologists and millions of customers worldwide
- Sold globally every 30 seconds
- Recommended for extensions, colour-treated, and chemically processed hair
- Vegan, cruelty-free, and free from sulphates, parabens, and palm oil
- Helping restore people's confidence worldwide since 2012
Protect what you're growing. Add Protect Me® to your routine for resilient, glossy hair — no matter how often you heat style.
OUR PROMISE: TESTED & TRUSTED
All testimonials are by real people and may not reflect the typical purchaser’s experience and are not intended to represent or guarantee that anyone will achieve the same or similar results.
Grow Me Consumer Study
*Claims data based on a study of 104 Females and 18 Males using a blank label
unbranded bottle of Grow Me Shampoo 4 times per week for 3 months.
Full report available on request to Dr's and Government departments only.
FULL INGREDIENTS LIST
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"I have been using Watermans Shampoo, Conditioner and Serum for just over 2 years now.
My hair was falling out and thinning at the front because of my medication. Getting old and using home dyes on my hair all the time did not help either. But then I found Watermans. A frigin Miracle, a life safer. My hair has grew and thickened up so much. I have had the odd trim a few times over the years, but a few weeks back I had to get my hair chopped by my hairdresser as I was actually sitting on it haha. The hairdresser could not believe how lovely my hair was and in such Good Condition. (The best condition my hair has been in years) her words, and yes I still home dye my hair. Watermans has became my best friend. I LOVE it. I can't wait to try the Blue Shampoo and Conditioner on my blonde hair..
Thank You Watermans your the best ❤️
Literally the best shampoo and conditioner for your hair... you can the the results... shine, length, condition, strength and healthy hair... what’s not to love... ordering again soon!!! X
Love this product go from frizzy mess to styled and luxurious
This Leave-in works superbly with Watermans Shampoo. I was really pleased with the results; it made my hair feel soft and manageable. Another wonderful addition to my hair care routine. Thanks Watermans
I was very sceptical to start, watermans shampoo & conditioner had been recommended so i read the trust pilot review and someone said they had better results with the green bottle, i decided to try that first and my hair snapped and dried out within 3 days, i then bought watermans and what a difference, i have been using shampoo, conditioner, the oil, serum and heat defence spray, i am now seeing growth when i last got my hair coloured it didnt look like it really needed doing, this time uou could see roots, the ends are still thin and because it was so damaged it will take time to strengthen, everyone will react differently but i would highly recommend
Excellent product - gives great protection and shine while leaving the hair bouncy and not weighed down. Highly recommended
Excellent product Excellent customer service would highly recommend thank you.
I always use these products now. They make such a difference to my hair. I can see all baby type hairs coming through now thanks to these products
My hair not only has grown significantly for the first time in years it also feels healthier and much stronger! Also the smell gives that salon fresh fragrance all day and night!
best ive ever try this once sprayed on and used for its purpose is like magic for me bought 3 bottles so far/ trust it
I've always had fine hair. It's healthy and shiny but lacks volume and thickness (especially the sides since having kids). I had this bought as a Christmas present as heard great reviews and I love it. It makes my hair feel as though every stand has expanded giving me a fuller look. It smells delicious and the heat protector spray goes a long way. Would definitely purchase again!
Have been using shampoo, conditioner and heat protection since October now. Hair is so much healthier, stronger and growing. Even my hairdresser asked what I was using on my hair. She can see different in my hair. Definitely recommend to all.
I love this product it really protects my fine fragile hair and gives it, shine, volume and prevents it from breaking of!
I’ve been using watermans grow me shampoo and conditioner for a few years now I found it on Amazon, but I’ve only recently found and tried their mask me conditioner WOW!! It made my hair feel alive with bounce and shine and so smooth as my hair is a little frizzy but now I love how this mask makes my hair feel and look . The hair spray is brilliant too, watermans please don’t ever change your products they are brilliant 🤩 Lily x
Great products that achieve great results.
My hair looks more healthy and fuller. Frizz control spray and heat protection spray also works wonder in making my hair more manageable to comb and style. Highly recommended products.
Have used watermans several times and it’s amazing how quickly it all works
I prefer this to any other Heat Protection Spray. It doesn’t feel like “product” - the only evidence of its use is because my hair holds its shape & condition for longer than before.
Protect Me®️ Heat Protection Spray, Colour Protection , Frizz Control, Hair extension spray
Protect Me®️ Heat Protection Spray, Colour Protection , Frizz Control, Hair extension spray
Great product does the job will purchase again
Protect Me®️ Heat Protection Spray, Colour Protection , Frizz Control, Hair extension spray
Protect Me®️ Heat Protection Spray, Colour Protection , Frizz Control, Hair extension spray
I'm very optimistic, but I haven't seen any results yet.As the condition of my hair is poor, I'm expecting to see an improvement in a time frame of 6 months.
Great product, leaves hair feeling light and not coated, smells wonderful, but the spray bottle needs some improvement, too thick dose, I put it into another bottle as it also dripped... but despite this, I will be buying it again, thank you!
I liked the shampoo and ELIXIR the results are excellent.
Grow me kit.
Just stared using Watermans hair products and very happy with immediate result! My hair is smoother and softer but have to wait longer to see if my hair gets stronger
All the products I have purchased have been amazing…the treatment is out of this world…watermans is the only hair products I use now
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