Growth Factor + Peptide Serum

The most advanced serum in the line. Platelet-derived growth factors, plant-derived growth factors, and a four-peptide complex work together on the things that make skin look older: fine lines, loss of firmness, uneven tone, and lingering redness.

Backed by an independent 12-week clinical study on 32 subjects ages 40 to 65.

Why It Works

• Platelet-derived growth factors — a purified, cell-free platelet fraction, sterile and non-viable, formulated for topical use.
• Four-peptide complex — Acetyl Hexapeptide-8, Palmitoyl Tripeptide-5, Tripeptide-28, and Pentapeptide-4 help visibly smooth lines and support a firmer-looking surface.
• Plant-derived growth factors — produced in a plant cell bioreactor to complement the peptide complex.
• Niacinamide and Ceramide NG — help even the look of tone and support the appearance of a healthy barrier.
• Green tea polyphenols and Bisabolol — antioxidants that help calm the look of redness.

How to Use

Apply to clean face, neck, and décolleté. Pat in remaining product until fully absorbed. Use 1–2 times daily.

Avoid contact with the eyes.

Skin Type

All skin types, including sensitive. Contains Human Platelet Lysate, a purified human-derived ingredient. Not suitable for those avoiding human-derived ingredients. For a plant-only alternative, see GFx Regenerative Serum.

Physician-curated. Proven in practice. Curated for everyone.

Individual results may vary.