Award-winning hair growth serum

4.8
Rated 4.8 out of 5 stars
4.8 Stars (159 Reviews)

G•1 Overnight Boosting Peptide Hair Growth Serum

G•1 Overnight Boosting Peptide Hair Growth Serum

Regular price €45,00
Regular price €45,00 Sale price €45,00
BEST SELLER
Colour protect
Paraben - free
Silicone - free
Sulphate - free
Scalp + hair care
Powered by Baicapil™

Reduce shedding, increase hair density and support stronger hair growth. G.1 Overnight Boosting Peptide is your daily treatment to support hair growth from the roots. For all hair types.

Powered by clinically proven Baicapil™, actives penetrate into the scalp to increase hair thickness by preventing hair loss (by 60%) and promoting hair growth. Supporting peptides help fortify and rejuvenate the hair follicle to serve up stronger strands at the roots. Our unique leave-in peptide scalp serum treatment delivers ample, more lush hair without contributing to oil or frizz. With no washing required, scalp pH is preserved and benefits are served up in full.

This serum is a vegan hair care, made without animal-derived ingredients. Explore our sulphate free hair care for cleansing without harsh foaming agents, and paraben free hair products for gentle, scalp-friendly nourishment.

A lightweight, leave-on scalp serum that boosts growth and reduces hair loss by 60%.

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Overnight Boosting Peptide Hair Growth Serum

Benefits

Reduced Hair Loss

Clinically shown to prevent up to 60% of hair shedding.  

Boosted Hair Density

Encourages thicker, fuller-looking hair by activating dormant follicles.   

Lightweight & Non-Greasy  

Absorbs quickly without stickiness, for use on wet, dry or just-washed hair. 

Scalp-Friendly Formulation

PH balanced and dermatologically tested for sensitive skin. 

Clean Formulas

Colour-safe ingredients and made without silicones, sulphates, parabens. This serum is vegan hair care, made without animal-derived ingredients. Explore our sulphate free hair care for cleansing without harsh foaming agents, and paraben free hair products for gentle, scalp-friendly nourishment.

4.8
Rated 4.8 out of 5 stars
Based on 159 reviews
Total 5 star reviews: 139 Total 4 star reviews: 10 Total 3 star reviews: 6 Total 2 star reviews: 4 Total 1 star reviews: 0
159 reviews
  • Elly M.
    Verified Buyer
    I recommend this product
    Your Age 35-44
    Hair Type Wavy
    Hair Concerns Thinning, Hair Loss, Dull Hair, Frizz & Flyaways
    Rated 5 out of 5 stars
    1 week ago
    Good product 👍

    Good product!....first time using the serum and I will continue using product.

    ResultsRated 0.0 on a scale of minus 2 to 2
    ScentRated 0.0 on a scale of minus 2 to 2
  • Stacey J.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    So glad to have this as part of my postpartum hair regrowth journey

    Got this to help usher things along with my postpartum hair loss. Love that you can apply it even when your hair is dry at night and it doesn't look weird or make it look greasy. Recommend.

  • Clare O.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Best

    Best

    ResultsRated 1.0 on a scale of minus 2 to 2
    ScentRated -2.0 on a scale of minus 2 to 2
  • Kellie M.
    Verified Buyer
    I recommend this product
    Hair Type Straight
    Hair Concerns Thinning, Hair Loss, Colour Damaged Hair
    Rated 5 out of 5 stars
    3 weeks ago
    Amazing hair growth

    Onto my 2nd bottle. Definitely have notice new growth & makes my hair feel thicker.

    ResultsRated 1.0 on a scale of minus 2 to 2
    ScentRated -2.0 on a scale of minus 2 to 2
  • Susan M.
    Verified Buyer
    I recommend this product
    Your Age 45+
    Hair Type Curly
    Hair Concerns Thinning, Hair Loss
    Rated 5 out of 5 stars
    3 weeks ago
    Hair

    I was sceptical at first, As I have tried different one's. This is by far working really well for me. Less breakage and hair growth

    ResultsRated 1.0 on a scale of minus 2 to 2
    ScentRated -2.0 on a scale of minus 2 to 2