FREE! UK Delivery over £30

The Ordinary Multi-Peptide Serum for Hair Density 60ml


Revitalise your hair’s thickness and density with The Ordinary Multi-Peptide Serum for Hair Density, a replenishing treatment that supports hair health.

This replenishing formula utilises a trio of innovative technologies in order to build and maintain stronger strands. The REDENSYL complex, a blend of four molecules that reactivate the stem cells, will encourage growth, the Procapil peptide complex will minimise strand loss by slowing the aging of follicles and the BAICAPIL complex, a combination of botanical ingredients, will encourage thickness and density.

Consisting of an ultra-lightweight emollient base, the technologies within this concentrated solution will be delivered efficiently without feeling heavy or greasy, and thanks to this serum being completely free of silicones, moisture won’t be prevented from penetrating hair follicles and there won’t be any build-up that may lead to breakage or frizz.

Why We Love It

Enriched with caffeine and highly-active extracts including tea leaf, red clover and wheat germ, which, we love how effective the Multi-Peptide Serum is at encouraging growth and volume. Plus, housed in The Ordinary’s signature 100% recyclable, minimal-style dropper bottle (complete with UV protection to preserve the ingredients), the effectiveness of your serum will remain impeccable.

How To Use It

Apply a few drops daily, or as and when you need a boost. Prepare to go from limp to lustrous!

Top Tip: For a more intense repair, massage onto a clean scalp before bed and leave on overnight, then rinse it off during your morning shower.


Alcohol-free, silicone-free, fragrance-free, nut-free, vegan, gluten-free, cruelty-free.


Aqua (Water), Propanediol, Butylene Glycol, Glycerin, 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, Apigenin, Oleanolic Acid, Arginine, Glycine, Calcium Gluconate, Zinc Chloride, Lactic Acid, Gluconolactone, Dextran, Maltodextrin, Hydroxyethylcellulose, Xanthan gum, Pentylene Glycol, Dimethyl Isosorbide, Polysorbate 20, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Trisodium Ethylenediamine Disuccinate, Sodium Metabisulfite, Sodium Benzoate, Phenoxyethanol, Chlorphenesin.

  Size Price Points Earned? Stock level  

Item# Z041633

30 Pretty Pennies
More than 20 in stock