PCA Skin ExLinea® Pro Peptide Serum 1 fl oz

A targeted peptide treatment that visibly smooths expression lines while supporting firmer, more hydrated-looking skin.

ExLinea® Pro Peptide Serum is a concentrated treatment designed for areas where expression lines are most noticeable, including the forehead, around the eyes, and around the mouth.

Powered by PCA Skin’s Peptide-Pro Complex, the formula brings together advanced peptides, amino acids, proteins, and moisture-supporting ingredients to soften the appearance of visible lines and help skin look smoother, firmer, and more refined.

Its lightweight, fragrance-free formula can be incorporated into both morning and evening routines and is suitable for all skin types.

Why We Like It

• Visibly softens the look of expression lines
• Helps skin appear smoother, firmer, and more defined
• Supports hydration for a supple, refreshed appearance
• Designed for targeted use around the eyes, forehead, and mouth
• Suitable for all skin types
• Free from synthetic fragrance and dyes

Key Ingredients

Acetyl Octapeptide-3
An eight-amino-acid peptide that helps soften the appearance of expression lines associated with repeated facial movement.

Acetyl Hexapeptide-8
A targeted peptide that supports smoother-looking skin and helps reduce the visible depth of expression lines.

Polysaccharide–Amino Acid Blend
Helps support skin hydration, suppleness, and a more refined texture.

Bacillus/Soybean Ferment Extract
A fermented ingredient used to help support firmer, stronger-looking skin.

Sodium Hyaluronate
A moisture-binding form of hyaluronic acid that helps skin feel hydrated and appear comfortably plumped.

How to Use

After cleansing and toning, apply one to two pumps directly to areas where expression lines are visible, concentrating on the forehead, around the eyes, and around the mouth.

Use morning and evening. Follow with any additional treatment products and moisturizer. During the day, finish with broad-spectrum sunscreen.

This is a concentrated targeted treatment and does not need to be applied across the entire face.

Size: 1 fl oz / 30 mL