Caffeine stimulating scalp treatment
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Ingredients in Caffeine stimulating scalp treatment
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Before & after of customer using Caffeine Scalp Treatment
Caffeine stimulating scalp treatment with model holding the bottle

Caffeine stimulating scalp treatment | The INKEY List

Helps to encourage natural hair growth cycle by stimulating scalp & hair follicles

4.3
Rated 4.3 out of 5 stars
4.3 Stars (234 Reviews)
£15.00 / 150ml

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An overnight hair growth serum that uses caffeine powder and an ingredient called Redensyl™ to help reduce hair loss by stimulating the scalp and hair follicles, therefore encouraging hair growth and helping to improve hair thickness.

Consistent use every night over a 3 month period produces best results.

Suitable for:

  • All hair types
  • Sensitive scalps
  • Coloured hair
  • Pregnancy & breastfeeding

Targets:

  • Thinning Hair

Awards & Features

Delivery info

Standard tracked delivery (Evri)

  • £3.99 or FREE on your first order & orders over £30
  • (2-5 working days*) 

Express tracked delivery (Evri)

  • £5.95 or FREE on orders £50+
  • (Up to 2 working days if ordered before 8pm, excluding weekends*)

*Find out more about delivery options and delivery area restrictions here.

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  • Before and after comparison
    "No smell, no weird texture, clearly largely water based, perfect. After years of using Minoxidil, i kept losing my hair, and had those well known bad side effects on my skin. No side effects at all with the this."

    Arnauld

4.3
Rated 4.3 out of 5 stars
Based on 234 reviews
Total 5 star reviews: 139 Total 4 star reviews: 58 Total 3 star reviews: 18 Total 2 star reviews: 2 Total 1 star reviews: 17
Reviews Summary
Customers say this scalp treatment shows promising results for many users. Many notice reduced hair shedding and new baby hair growth, particularly around the hairline, after consistent use. The lightweight formula absorbs well, though some mention it can leave residue if not washed out. While experiences vary with timing of results, frequent comments note visible changes within 2-3 months of regular use. Some find it works best with morning hair washing, while others adapt it to their existing routines. A few report scalp sensitivity or increased shedding, though most describe it as gentle on the scalp.
234 reviews
  • Andreja S.
    Verified Buyer
    Reviewing
    Caffeine stimulating scalp treatment
    I recommend this product
    Age Range 55 - 64
    Hair Type Wavy
    Hair Goals Hair Growth, Increased Volume, Curl Definition
    Skin Type Normal
    Skin Concerns Under Eye Circles, Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    3 hours ago
    Noticeable results after consistent use

    I’ve been using The Inkey List Caffeine Stimulating Scalp Treatment for two months, every other night, and I can honestly see (and feel) results. My scalp feels more active, with slight tingling at first, and I’ve noticed new baby hairs growing along my hairline.

    The formula absorbs quickly without leaving any residue or greasiness, and it doesn’t weigh the hair down. I use it on a dry scalp, massage gently, and let it do its job overnight.

    It’s not an overnight miracle fix, but with patience and consistency, it genuinely improves scalp health and promotes new growth. Highly recommend for anyone dealing with mild thinning or sluggish hair growth.

  • Giulia D. C.
    Verified Buyer
    Reviewing
    Caffeine stimulating scalp treatment
    I recommend this product
    Age Range 55 - 64
    Hair Type Straight
    Hair Goals Hair Growth
    Skin Type Dry
    Skin Concerns Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    1 month ago
    Ho comprato questo trattamento per mia mamma

    Mia mamma ha capelli radi e fini, è rimasta contenta di questo trattamento: a differenza di molti sieri simili questo non lascia residui/capelli grassi (non dò 5 stelle perchè i risultati saranno visibili solo dopo mesi di utilizzo costante)

  • christina p.
    Verified Buyer
    Reviewing
    Caffeine stimulating scalp treatment
    I recommend this product
    Rated 4 out of 5 stars
    1 month ago
    It seems pretty good

    I have been using it on and off for a while now and I have to say I finally think it works. Needs consistent use which I will do since I finally start seeing lots of new baby hair.