SILNT Peptide Serum white pump bottle with coral label on a light grey background
SILNT Peptide Serum applied to a model's cheek with her fingertips, white tank top, light grey background
SILNT Peptide Serum nude-pink teardrop swatch on a light grey background
SILNT Peptide Serum bottle held in both hands with the pump facing forward, light grey background
SILNT Peptide Serum bottle with benefits: Firming Peptides (2% Hexapeptide-11), Plumping Hydration (Hyaluronic Acid), Antioxidant Defense (Blueberry Seed Oil)
SILNT Peptide Serum key ingredients over a serum droplet: 2% Hexapeptide-11 (smooths fine lines), 1% Ginkgo Biloba (antioxidant), Hyaluronic Acid (hydration), Blueberry Seed Oil (defends against stress)
SILNT Peptide Serum smoothed along a model's cheekbone, white tank top, light grey background
SILNT Peptide Serum bottle held upright in one hand against a light grey background
SILNT Peptide Serum bottle beside its carton with soft leaf shadows on a white surface
SILNT product certification badges: Vegan Product, Ecocert COSMOS Natural, Gluten Free, and Nut Free

Peptide SerumAnti-Aging · Firming

$48

30 ml / 1.01 fl oz

2% Hexapeptide-11, for visibly smoother skin.

A high-performance serum powered by 2% Hexapeptide-11 and 1% Ginkgo Biloba, made to smooth the look of fine lines for firmer, plumper-looking skin. Hyaluronic Acid plumps with long-lasting hydration, while antioxidant-rich Blueberry Seed Oil helps defend against daily environmental stress. Fast-absorbing and lightweight — it sinks in and gets to work.

Good for
Normal to dry skin
Texture
Lightweight, fast-absorbing serum
Scent
Soft florals, amber

Vegan · COSMOS Natural certified · Gluten-Free · Nut Free

Made to order · Arrives in 5–10 business days

Complete the ritual

  1. CleanseCleansing Milk $36
  2. TreatPeptide Serum This product
  3. MoisturizeDay Cream $46
View details

Chosen for a reason.

  • 2% Hexapeptide-11
  • 1% Ginkgo Biloba
  • Hyaluronic Acid
  • Blueberry Seed Oil
SILNT Peptide Serum smoothed along a model's cheekbone, white tank top, light grey background

The ritual

How to use

Apply 1–2 pumps to clean skin morning or evening, before moisturizer.

SILNT Peptide Serum nude-pink teardrop swatch on a light grey background

Our standards

Nothing here by accident.

  • COSMOS certified

    Certified by Ecocert to COSMOS, the international standard for natural and organic cosmetics.

  • Proven actives

    Each one chosen for a reason.

  • Minimal by design

    Fewer, better steps. Nothing added for show.