The range’s most-awarded product: a weightless, leave-in foam that you massage straight into the scalp once a day. AnaGain™ from organic pea shoots, caffeine and biotin nourish the scalp and support fuller, thicker-looking hair. It absorbs in seconds with no oil, no residue and no aerosol, and is vegan, gluten free and Halal.
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Cruelty Free
Fully Recyclable
Halal Certified
No Parabens or Sulphates
Vegan Friendly
How it works
Serums and oils can sit on the scalp and weigh hair down. This water-based foam absorbs quickly instead, delivering AnaGain™, caffeine, biotin, betaine, panthenol and phytantriol straight to the scalp. Together they moisturise and revitalise the scalp, support the follicle and help strengthen and protect the hair, creating the best conditions for fuller-looking growth.
How to use
Use on dry or towel-dried hair.
Section your hair and apply 1–3 pumps directly onto thinning areas, focusing on the scalp and hairline.
Massage in gently with your fingertips.
Do not rinse. Style as normal.
Use once a day. For best results, pair with the Hair Gain Hair Mask once or twice a week.
Key ingredients
Ingredient
Role
AnaGain™ (pea extract)
Supports the follicle for fuller-looking hair
Caffeine
Energises the scalp
Biotin
Supports normal hair
Betaine, panthenol
Moisturise and strengthen
Phytantriol
Helps protect hair from damage
Results
Up to 60% less hair breakage and fall from the first use*
Fuller, thicker-looking hair with regular use
A refreshed, moisturised scalp
Lightweight, with no greasy or sticky residue
*Independently tested May 2023, results achieved when used as a regime with the Hair Gain Hair Mask.
Warnings
For external use on the scalp only.
Avoid contact with eyes; if contact occurs, rinse well with water.
Contains fragrance (including limonene, linalool and citronellal). Patch test if you have sensitive skin.
Do not apply to broken, irritated or inflamed skin.
Discontinue use if irritation occurs.
Keep out of reach of children.
Hair Gain Scalp Foam FAQs
What is the Hair Gain Scalp Foam and what does it do?
A leave-in, water-based foam that nourishes the scalp and supports fuller, thicker-looking hair with AnaGain™, caffeine and biotin.
Why a foam instead of a serum or oil?
The foam absorbs quickly without weighing hair down or leaving residue, so you can use it daily and style straight after.
Who is it suitable for?
Women and men with thinning or shedding hair, and all hair types.
How do I apply it?
On dry or towel-dried hair, section your hair and apply 1–3 pumps to thinning areas, focusing on the scalp and hairline. Massage in and leave on.
How often should I use it?
Once a day. Consistent daily use gives the best results.
Do I need to rinse it out?
No. It is a leave-in treatment, so style your hair as normal after applying.
Will it make my hair greasy?
No. It is water-based and oil free, and absorbs in seconds without a sticky or greasy finish.
Can I use it with other Hair Gain products?
Yes. Used with the Hair Mask, it reduced hair breakage and fall by up to 60% from the first use in independent testing*. The Gummies add support from within.
Is it vegan and free from harsh ingredients?
Yes. It is vegan, gluten free, Halal certified and cruelty free, and contains no alcohol, sulphates, silicones, parabens or aerosol propellants.