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Caffeine stimulating scalp treatment product against a green background
Caffeine stimulating scalp treatment bottle with when and how to use infographic. Product dimension 14.5cm x 4.5cm
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

4.2
Rated 4.2 out of 5 stars
4.2 Stars (137 Reviews)
Click to scroll to reviews
£15.00 / 150ml
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
  • Colored Hair
  • Pregnancy & Breastfeeding

Targets:

  • Thinning Hair

Proud to be:

  • Carbon Net-Zero
  • B-Corp
  • Cruelty Free
  • Recyclable
  • Vegan
  • Gluten Free
  • Fragrance Free
  • Alcohol Free
  • Silicon Free
  • Sulphate Free

Awards & Features

Delivery info

Standard tracked delivery (Royal Mail)

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

Express tracked delivery (Royal Mail)

  • £5.95 or FREE on orders £50+
  • (Up to 2 working days if ordered before 4pm, excluding weekends*)

*Find out more about Delivery here.

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4.2
Rated 4.2 out of 5 stars
Based on 137 reviews
Total 5 star reviews: 81 Total 4 star reviews: 31 Total 3 star reviews: 12 Total 2 star reviews: 2 Total 1 star reviews: 11
Reviews Summary
Customers say this scalp treatment reduces hair shedding and shows promising results with consistent use. Many notice visible improvements after 2-3 months of regular application. The gel-like formula feels refreshing on the scalp, though some mention it leaves residue that requires morning washing. Reviews highlight new growth appearing along hairlines and previously thin areas. While experiences vary with different hair types and routines, frequent users report fuller-looking hair over time. Some note the importance of nightly application for best results.
137 reviews
  • Monique B.
    Verified Buyer
    I recommend this product
    Age Range 45 - 54
    Hair Type Wavy
    Hair Goals Hair Growth, Flake Free Scalp
    Skin Type Normal
    Skin Concerns Fine Lines and Wrinkles, Texture, Dryness
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    Yesterday
    Feels good, curious about results

    The treatment feels fresh on my scalp, haven't used it long enough to say anything about results (but looking forward to it ;-)

  • Alexia G.
    Verified Buyer
    I recommend this product
    Age Range 45 - 54
    Hair Type Wavy
    Hair Goals Anti-Frizz, Hair Growth
    Skin Type Normal
    Skin Concerns Dryness, Fine Lines and Wrinkles, Plumping, Under Eye Circles
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    1 month ago
    Nice

    I have been using it for 15 days. Do far I have only noticed less hair falling when I wash my hair, nothing else, but I will continue using it

  • Pedro M.
    Verified Buyer
    I recommend this product
    Age Range 18 - 24
    Hair Type Wavy
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    1 month ago
    Scalp

    Still too early to see results

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