G1
Overnight Boosting Peptide Hair Serum
Overnight Boosting Peptide Hair Serum
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.
Read more
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.
-
Colour protect
-
Paraben - free
-
Silicone - free
-
Sulphate - free
-
Scalp + hair care
-
Powered by Baicapil™
Couldn't load pickup availability
KEY INGREDIENTS
KEY INGREDIENTS
BENEFITS
BENEFITS
● Prevents hair loss and promotes hair growth with use of peptides
● PH balanced formula
● Increases hair density for strands in need of extra body
● Fast absorption for no post-application wash
● Strengthens hair follicles to target hair growth
● Safe for colour treated hair
● Dermatologically tested
HOW TO USE
HOW TO USE
Use Overnight Boosting Peptide scalp serum nightly on clean, dirty, dry or wet hair. Apply 1mL of scalp serum per area of concern directly on scalp. Massage and leave on, no need to rinse.
For optimal hair health and growth, use alongside other hair growth products.
MADE WITHOUT
MADE WITHOUT
Sulphates, silicones and parabens.
ALL INGREDIENTS
ALL INGREDIENTS
Ingredients / Ingrédients: Aqua/Water/Eau, Propanediol, Alcohol (Ethanol), Polysorbate 20, Sodium Hydroxide, Arginine, Lactic Acid, Carbomer, Disodium EDTA, Fragrance (Parfum), Butylene Glycol, Polyquaternium-7, Glycine Soja (Soybean) Germ Extract, Triticum Vulgare (Wheat) Germ Extract, Gluconolactone, Scutellaria Baicalensis Root Extract, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, PPG- 26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Citrus Limon (Lemon) Peel Oil, Citrus Aurantium Dulcis Peel Oil, Juniperus Virginiana Oil, Calcium Gluconate, Pinus Palustris Oil, Apigenin, Oleanolic Acid, Biotinoyl Tripeptide-1, Sodium Benzoate, Phenoxyethanol, Limonene, Benzyl Salicylate, Linalool, Hydroxycitronellal.

Before and after
-
-
Serene
-
ConcernHair Loss + Thinning
-
TreatmentG1 • Overnight Boosting Peptide
-
Results shown12 weeks
-
-
-
Dana
-
ConcernColour Damage + Thinning
-
TreatmentG1 • Overnight Boosting Peptide
-
Results shown12 weeks
-
-
-
Freya
-
ConcernHair loss + Thinning
-
TreatmentG1 • Overnight Boosting Peptide
-
Results shown12 weeks
-
- Pamela A.Verified BuyerI recommend this productRated 5 out of 5 stars2 days agoLove this product
This is a great product it has helped with my hair loss. It is not greasy like others I have used I would recommend
Was this helpful? - Melanie D. M.Verified BuyerI recommend this productRated 5 out of 5 stars3 days agoI think it’s working
It’s not minoxidil, but helps. Make sure your iron/protein is also in check.
Was this helpful? - Margaret A.Verified BuyerI recommend this productYour Age 45+Hair Type StraightHair Concerns Hair Loss, Thinning, Split EndsRated 5 out of 5 stars3 days agoHair serum
It's amazing ive noticed my hair growth so quickly and my hair looks healthier
Results Rated 2.0 on a scale of minus 2 to 2No Result Moderate AmazingScentRated 1.0 on a scale of minus 2 to 2Neutral Noticeable StrongWas this helpful? - ZeeVerified ReviewerI recommend this productYour Age 35-44Hair Type WavyHair Concerns Colour Damages Hair , Dull Hair , Spilt EndsRated 5 out of 5 stars1 week agoSecond bottle
I heard about this product on a podcast and I’m now on my second bottle. I constantly get compliments on how much my hair has grown! It had reached a stage where it just wasn’t growing anymore, but I truly believe this product has made the difference. I apply it every evening, and I’ve also started using less heat on my hair—which has helped too. The results have been dramatic. The bottle lasts a long time, it’s not greasy at all, and definitely worth a try!"
Results Rated 2.0 on a scale of minus 2 to 2No Result Moderate AmazingScentRated -2.0 on a scale of minus 2 to 2Neutral Noticeable StrongWas this helpful? - Maryam D.Verified BuyerI recommend this productRated 5 out of 5 stars4 weeks agoThe only review that matters
The only review that matters is my hairdresser who said how much hair growth I’ve had since she last saw me
Was this helpful?