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Infographic with product use description
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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 (128 Reviews)
$12.80 / 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
  • 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

Delivery info

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$5.95
Free on orders over $35

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4.2
Rated 4.2 out of 5 stars
Based on 128 reviews
Total 5 star reviews: 77 Total 4 star reviews: 26 Total 3 star reviews: 10 Total 2 star reviews: 3 Total 1 star reviews: 12
128 reviews
  • Leandra Esparza M.
    Verified Buyer
    Age Range 25 - 34
    Hair Type Wavy
    Hair Goals Increased Volume, Hair Growth
    Skin Type Combination
    Skin Concerns Fine Lines and Wrinkles, Blackheads, Breakouts, Dryness, Texture
    Sensitive Skin Friendly? Yes
    Rated 3 out of 5 stars
    3 weeks ago
    Okay

    I’ve been using rosemary oil along side this and my hair has gotten thicker but to be honest I can’t tell if it’s from this or from the rosemary or a combination of the both.

  • Daniele F.
    Verified Buyer
    I recommend this product
    Age Range 45 - 54
    Hair Type Straight
    Hair Goals Hair Growth, Increased Volume
    Skin Type Normal
    Skin Concerns Dryness, Fine Lines and Wrinkles, Redness
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    1 month ago
    Nice texture, makes hair thicker

    This serum is more like a gel than a lotion. It has a nice and pleasant texture. It makes hair messy, therefore it must be used only at night and washed away in the morning. I can't say if it actually stimulates hair growth, but its ingredients (caffeine, Redensyl) are scientifically proven and the serum has a good cosmetic effect.

  • Kai B.
    Verified Buyer
    I recommend this product
    Age Range 25 - 34
    Rated 5 out of 5 stars
    1 month ago
    So far so good

    Seems to be doing something but I will keep it going for another month or two.

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