PCA SKIN ExLinea Peptide Smoothing Face Serum 1.0 oz Pump — Targeted Spot Treatment for Fine Lines, Hydrating & Firming

PCA SKIN ExLinea Peptide Smoothing Face Serum is a concentrated peptide spot treatment that hydrates, firms, and visibly smooths expression lines and fine wrinkles.

This lightweight 1.0 oz pump serum combines targeted peptides with hydrating agents to support a plumper, more resilient-looking complexion. Formulated for daily use on areas prone to lines — around the eyes, forehead, and mouth — it layers easily under moisturizers and makeup. Free of parabens, synthetic dyes, and added fragrance, the formula is designed to be approachable for a wide range of skin types, including sensitive skin.

How does this serum reduce the appearance of fine lines?

The ExLinea serum uses peptides to help interrupt the visible signals associated with repetitive facial movement, while hydrating molecules improve surface smoothness. Regular application helps skin look firmer and expression lines appear softer over time without harsh exfoliants.

• Peptide complex targets areas of repetitive motion to support smoother skin texture.
• Sodium hyaluronate draws and holds moisture for instant plumping effect.
• Squalene helps replenish lipids for a supple, resilient feel.
• Rice bran wax provides a lightweight film to improve surface uniformity.

What ingredients are inside and why do they matter?

The formula blends proven hydrators with peptide technology and skin-conditioning lipids to address both moisture loss and visible creasing. Ingredients were selected to balance efficacy and tolerability, avoiding common irritants such as fragrances and synthetic dyes.

• Sodium hyaluronate: hydrates and visibly plumps fine lines.
• Squalene: supports natural skin barrier and softens texture.
• Peptides: help improve the look of expression lines and firmness.
• Rice bran wax: smooths and stabilizes the serum for targeted application.

How should I use this serum in my routine?

Apply twice daily after cleansing and toning, focusing on expression lines and areas that crease. Use a small amount as a spot treatment, allow it to absorb, then follow with your moisturizer and sunscreen during the day.

• Morning and evening: apply 1–2 pumps to target zones.
• Pat gently — avoid rubbing — to aid absorption and prevent irritation.
• Layer under moisturizer; always follow with SPF in daytime routines.
• Safe to pair with most serums and treatments; introduce gradually if using other active ingredients.

When will I notice results and what should I expect?

Individual responses vary, but many users report improved hydration and smoother texture within days, with more noticeable reduction in line depth after consistent use over several weeks. Expect firmer-looking skin and softer expression lines rather than instantaneous or permanent change.

• Immediate: improved surface hydration and smoother feel.
• 2–6 weeks: visible softening of mild expression lines with regular use.
• Ongoing: supports a more resilient-looking complexion when used as part of a balanced skincare program.

Who is this for? PCA SKIN ExLinea Peptide Smoothing Face Serum is suited for men and women who want a targeted, non-irritating spot treatment to address early to moderate expression lines and surface creasing. It works well for all skin types—including dry, normal, combination, oily, and sensitive—because it focuses on hydration, barrier support, and peptide technology without added fragrance or parabens. If you want a compact, pump-dispensed serum to layer into an existing skincare routine for firmer, smoother-looking areas, this product is a practical option.

Ingredients

Water, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Aloe Barbadensis Leaf Juice, Gluconolactone, Aminomethyl Propanol, Dipotassium Glycyrrhizate, Sodium Benzoate, 1,2-Hexanediol, Caprylyl Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Santalum Austrocaledonicum Wood Oil, Aniba Rosodora (Rosewood) Wood Oil, Phenoxyethanol, Sodium Hyaluronate, Citrus Grandis (Grapefruit) Peel Oil, Citrus Nobilis (Mandarin Orange) Peel Oil, Tropolone, Mentha Piperita (Peppermint) Oil, Potassium Sorbate, Acetyl Hexapeptide-8, Phytosterols, Tocopherol, Tocotrienols, Oryza Sativa (Rice) Bran Wax, Squalene