Supplements vergleichen

Topical cosmetic only. Matrixyl (palmitoyl pentapeptide-4 / pal-KTTKS, or the Matrixyl 3000 blend of palmitoyl tripeptide-1 + palmitoyl tetrapeptide-7) is used at very low concentrations in leave-on serums and creams — clinical benefit was shown at as little as 3 ppm pal-KTTKS, and consumer products commonly list 3-10% of the branded blend. Applied to the target area once or twice daily. There is no oral, injectable, or systemic dose — it is not ingested.

Any time

Auf der Haut verbleibendes topisches Kosmetikum (Serum oder Creme) mit Palmitoyl Pentapeptide-4 oder der Matrixyl-3000-Mischung

Topical cosmetic only. L-ascorbic acid serums are typically 10-20% (often near pH 3 for absorption); stable derivatives are used at varying percentages. Apply a few drops to clean, dry skin, usually in the morning under sunscreen (its antioxidant action complements SPF). There is no oral, injectable, or systemic dose in this cosmetic context. This library does not provide an ingestion protocol.

Morning

Auf der Haut verbleibendes topisches Serum (10–20 % L-Ascorbinsäure) oder ein stabiles Vitamin-C-Derivat

• For topical (skin) use only — not for ingestion, not for injection
• Known allergy or sensitivity to the peptide or formulation excipients
• Application to broken, irritated, or compromised skin until healed

• Other topical actives (retinoids, acids)

• For topical (skin) use only — not for ingestion, not for injection (in this cosmetic context)
• Known allergy or sensitivity to the formulation
• Application to broken, irritated, or compromised skin until healed

• Strong leave-on actives (retinoids, AHAs/BHAs, benzoyl peroxide)
• Niacinamide