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Topical Serum · 2% AHK-Cu + 1% GHK-Cu

Hair Serum

$99.99 AUD

Powered by 3% Redensyl®

A lightweight, fast-absorbing scalp and beard serum built 2% AHK-Cu (Copper Tripeptide-3), a lesser-known relative of GHK-Cu studied specifically for supporting hair growth rather than skin repair. Paired with 1% GHK-Cu and powered by 3% Redensyl®, one of the most researched hair growth-promoting actives available. No essential oils, no alcohol denat. Just a clean, considered formula for scalp and hair.

Scalp SupportHair StrengthVisible Fullness

Free standard shipping on orders over $150

2% AHK-Cu + 1% GHK-CuDual copper-peptide system supporting scalp condition and healthier-looking hair.
3% Redensyl®Targeted hair-care complex supporting visibly fuller-looking hair.
Hair Peptide ComplexAcetyl Tetrapeptide-3 · Biotinoyl Tripeptide-1Targeted peptides supporting stronger, healthier-looking hair.
Niacinamide + CaffeineComplementary scalp-care actives supporting a healthy-looking, conditioned scalp.
Scalp Hydration ComplexBetaine · Panthenol · Sodium PCA · EctoinHelps hydrate, condition and maintain scalp comfort.

Aqua (Water), Pentylene Glycol, Glycerin, Niacinamide, Betaine, Copper Tripeptide-3, Panthenol, Sodium PCA, 1,2-Hexanediol, Copper Tripeptide-1, Arginine, Caffeine, Phenoxyethanol, Ectoin, Ethylhexylglycerin, Hydroxyethylcellulose, Acetyl Tetrapeptide-3, Biotinoyl Tripeptide-1, Larix Europaea Wood Extract, Camellia Sinensis Leaf Extract, Glycine, Sodium Metabisulfite, Zinc Chloride, Citric Acid, Sodium Citrate.

Scalp + Beard Care

Supports a healthy-looking, conditioned scalp and beard.

Visible Fullness

Supports stronger, fuller and healthier-looking hair.

The Ritual

How to use

01

Apply to Scalp or Beard

Apply directly to a clean, dry or towel-dried scalp or beard, focusing on desired areas.

02

Massage In

Gently massage until evenly distributed and absorbed.

03

Leave In

Leave in. Use once or twice daily.

Formula Experience

Lightweight texture

Comfortable formulas designed for effortless everyday use.

Fast absorption

Designed to absorb easily without a heavy or greasy feel.

Easy to integrate

Made to fit seamlessly into your existing routine.

Senn Blue Hair Serum bottle with dropper
Hair Serum $99.99 AUD