The Ordinary Multi-Peptide Serum for Hair Density is a concentrated leave-in formula designed to support the scalp and promote thicker, denser, fuller- looking hair
. The key ingredients in this serum include:
- Water : A common skincare ingredient that acts as a solvent for other ingredients and helps hydrate the skin
- Propanediol : A natural alternative to propylene glycol, produced sustainably from corn sugar, and Ecocert approved
- Glycerin : A natural moisturizer that also acts as a solvent for other ingredients
- Caffeine : A semi-essential amino acid that is one of the primary building blocks of hair keratin and skin collagen, and it may help speed up wound healing
- Lactococcus Ferment Lysate : A fermented ingredient that provides amino acids and other nutrients for the skin
- Acetyl Hexapeptide-8 : A synthetic peptide that helps reduce inflammation and promote skin health
The serum is free of fragrance, sulfates, and mineral oil, and it is cruelty- free and vegan
. To use the product, apply a few drops to clean, dry scalp once daily, ideally at bedtime, and massage it in thoroughly. This formula is a leave-in treatment, so do not wash hair or scalp after application. If irritation occurs, rinse off, cease use, and consult a physician
