Multi-Peptide Serum for Hair Density is a concentrated leave-in formula designed to support the scalp and give you thicker, denser, fuller-looking hair. The formula is lightweight and offers a combination of peptide technologies alongside a series of plant-based extracts.

This formula contains REDENSYL , Procapil , CAPIXYL , BAICAPIL , AnaGain , and High-Solubility Caffeine.

All trademarks belong to their respective owners. REDENSYL is a trademark of Givaudan, Procapil is a trademark of Sederma Inc., CAPIXYL is a trademark of Lucas Meyer Cosmetics Canada Inc., BAICAPIL is a trademark of Provital, S.A., and AnaGain is a trademark of Mibelle Biochemistry. Neither DECIEM nor The Ordinary is affiliated with the trademark owners.

Targets
Hair

Suited to
All Hair Types

Format
Water-based Serum

Key ingredients
Caffeine, Biotinoyl Tripeptide-1, Acetyl Tetrapeptide-3, Larix Europaea Wood Extract, Pisum Sativum Extract, Scutellaria Baicalensis Root Extract, Triticum Vulgare Germ Extract, Glycine Soja Germ Extract, Trifolium Pratense Flower Extract, Camellia Sinensis Leaf Extract

PH: 4.75 – 5.75
Alcohol-free
Silicone-free
Vegan
Gluten-free
Cruelty-free

In Your Regimen
Step 2: Treat

Product Directions
Massage a few drops thoroughly into clean, dry scalp once daily, ideally at bedtime.
This formula is a leave-in treatment.
Do not wash hair or scalp after application.
If irritation occurs, rinse off, cease use, and consult a physician.
Use only as directed on unbroken skin.
Patch testing prior to use is advised.
Keep out of reach of children.

When to use
Use in PM

Good for
12 months after opening.

Do not use with
Direct Acids
Direct Vitamin C
Resveratrol and Ferulic Acid
Salicylic Acid

What’s in the box
1 x The Ordinary Multi-Peptide Serum for Hair Density 30ml