with Peptide

Peptide by Secret of Aging is high‑performance skin‑signaling molecule revered for its firming, smoothing, and rejuvenating benefits in luxury skincare.

Why Is “with Peptide” Beneficial in Secret of Aging Skincare
Supports collagen and elastin, strengthens the skin barrier, improves firmness, and enhances resilience—*cutis fortificata et renovata*.
How “with Peptide” Performs in Key Secret of Aging Product Categories
Cleansers
Peptide Supports skin conditioning during cleansing, helping maintain softness and reinforcing a smoother, more balanced complexion.
Toners
Peptide Provides lightweight firming support that enhances suppleness, refines texture, and reinforces *defensio cutis*.
Serums
Peptide Delivers concentrated rejuvenation, improving firmness, smoothing fine lines, and enhancing overall skin vitality.
Moisturizers
Peptide Reinforces hydration, strengthens the barrier, and supports *barriera cutis integra* for long‑lasting firmness and comfort.
Repair Creams
Peptide Supports recovery from environmental stress by promoting renewal, improving elasticity, and enhancing resilience.
Eye Creams
Peptide Firms and smooths the delicate periocular area, helping maintain *oculi levigati et nutriti*.
Makeup & Foundation
Peptide Enhances blendability, improves slip, and supports a firmer, more conditioned base for flawless makeup application.
Lip Treatments
Peptide Smooths and strengthens delicate lip skin, helping maintain softness, comfort, and *labia nutrita et defensa*.