Award-winning scalp serum for hair growth

4.6
Rated 4.6 out of 5 stars
4.6 Stars (21 Reviews)

G•1 G1 Overnight Boosting Peptide Hair Growth Serum (2 Pack)

G•1 G1 Overnight Boosting Peptide Hair Growth Serum (2 Pack)

Regular price $93.60
Regular price $104.00 Sale price $93.60
KIT | SAVE UP TO 35%
Colour protect
Paraben - free
Silicone - free
Sulphate - free
Scalp + hair care
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Double-down on this fast-acting hair growth scalp serum and less shedding.

The ultimate overnight growth serum to revive your roots for longer hair. This lightweight, non-sticky formula works hard while you sleep to help deliver thicker, healthier hair.

This peptide hair 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 care.

Double-down on this fast-acting scalp serum for hair growth and less shedding.

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G1 Overnight Boosting Peptide Hair Growth Serum (2 Pack)

One-time purchase
The discount is great, but I just want to try it.

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.

4.6
Rated 4.6 out of 5 stars
Based on 21 reviews
Total 5 star reviews: 15 Total 4 star reviews: 4 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 0
21 reviews
  • MELBA A.
    Verified Buyer
    Your Age 35-44
    Hair Type Straight
    Hair Concerns Thinning, Colour Damaged Hair
    Rated 3 out of 5 stars
    2 weeks ago
    Have not seen any evidence

    I’ve had these overnight boosting peptide hair growth since this March and I’ve had almost 2 bottles now I still can’t see the result even though I used it every night before bed.

    Do I need to use it in the morning too ?

    So not sure what to expect and rate it

    ResultsRated -1.0 on a scale of minus 2 to 2
    ScentRated -1.0 on a scale of minus 2 to 2
  • Mrs D. M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Sooo good.

    This truly works and my hair has never been better.

  • Renea P.
    Verified Buyer
    I recommend this product
    Your Age 35-44
    Hair Type Straight
    Hair Concerns Hair Loss
    Rated 5 out of 5 stars
    1 month ago
    It works!

    This serum is true to its promise. My hairstylist even noticed how I have lots or baby hairs. This product is definitely staying on my haircare routine.

    ResultsRated 2.0 on a scale of minus 2 to 2
    ScentRated 0.0 on a scale of minus 2 to 2
  • Sophie S.
    Verified Buyer
    I recommend this product
    Your Age 18-24
    Hair Type Straight
    Hair Concerns Thinning
    Rated 5 out of 5 stars
    1 month ago
    Love it

    Love the product! Doesn’t leave hair oily and I’ve seen great results since using it

    ResultsRated 1.0 on a scale of minus 2 to 2
    ScentRated -2.0 on a scale of minus 2 to 2
  • Moira K.
    Verified Buyer
    I recommend this product
    Your Age 45+
    Hair Type Wavy
    Hair Concerns Colour Damaged Hair , Split Ends , Frizz & Flyaways, Dry Hair, Hair Loss
    Rated 5 out of 5 stars
    2 months ago
    Miraculous

    This scalp serum is brilliant. It's solved so many problems, I can't get enough of it! As well as improving the health of my hair, its density and so on, it's stopped a constant itching problem that I had. It wasn't caused by dandruff (which everyone assumes when you mention itching). It's hydrated my scalp and improved its health considerably.

    This is the one product that I was skeptical about, but it's now the one product that I can't do without. This has helped me so much.

    Thank you TypeBEA for this little wonder!

    Results Rated 2.0 on a scale of minus 2 to 2
    ScentRated -1.0 on a scale of minus 2 to 2