PCA Skin ExLinea Peptide Smoothing Serum


Need a quick primer on what the ingredients in your beauty product labels mean? Here we’ve compiled the most common ingredients found in your skin care, hair care products, as well what they are and what they’re used for.

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PCA Skin ExLinea Peptide Smoothing Serum minimizes the appearance of fine lines and wrinkles with a blend of peptides and hydrating emollients. The anti-aging formula features hyaluronic acid to continually moisturize your skin while rice bran wax leaves a smooth appearance. Vitamin E neutralizes free radicals to help prevent premature aging. Ideal for lines around your eyes, forehead and lips.


  • 2021 NewBeauty award winner

- Minimizes the appearance of expression lines due to repeated facial muscle movements.
- Firms, tightens and strengthens aging skin.

Key ingredients:

- Acetyl hexapeptide-8 (Argireline): minimizes the appearance of fine lines and wrinkles.

- Sodium hyaluronate: has the ability to hold 1,000 times its weight in water and plays an important role in skin hydration. Hydrated skin appears plump and luminous.

- Squalene: a natural oil found in olives and wheat germ that keeps skin moist.

- Rice bran wax: moisturizes and smooths the skin.

How to use

After cleansing and toning, smooth one to two pumps onto areas of wrinkling and laxity, concentrating on the lines around the eyes, forehead and mouth. Follow with PCA Skin treatment serums and the appropriate PCA Skin broad spectrum SPF product in the daytime and moisturizer in the evening.


Water/Aqua/Eau, aloe barbadensis leaf juice, hydroxyethyl Acrylate/Sodium acryloyldimethyl taurate copolymer, gluconolactone, aminomethyl taurate copolymer, gluconolactone, aminomethyl propanol, dipotassium glycyrrhizate, Sodium benzoate, 1,2-Hexanediol, caprylyl glycol, Acrylates/C10-30 alkyl acrylate crosspolymer, santalum austrocaledonicum wood oil, aniba rosaeodora (Rosewood) wood oil, sodium hyaluronate, phenoxyethanol, citrus granis (Grapefruit) peel oil, citrus nobilis (Mandarin Orange) peel oil, propolone, mentha piperita (Peppermint) oil, potassium sorbate, acetyl hexapeptide-8, phytosterols tocopherol, tocotrienols, oryza sativa (Rice) bran wax, squalene.

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