Supplements vergleichen

Topical cosmetic. Cysteamine 5% cream is typically applied once daily to areas of melasma as a short-contact treatment (left on for ~15 minutes, then washed off) to limit odor and irritation, with daily sunscreen. There is no oral or systemic use in this context. This library does not provide an ingestion protocol.

Any time

Cysteamin 5% Creme (Kurzkontaktanwendung)

Prescription topical. Hydroquinone is used at 2-4% (often as the triple-combination with a retinoid and a mild corticosteroid), applied to pigmented areas usually at night, in time-limited courses (commonly with treatment breaks) under clinician supervision, always with daily sunscreen. There is no oral or systemic use. Avoid indefinite continuous use because of ochronosis risk. This library does not provide an ingestion protocol.

Evening

Hydroquinone 2-4 % Creme oder die Dreierkombination (mit Retinoid + mildem Steroid), unter ärztlicher Aufsicht

• For topical (skin) use only — not for ingestion, not for injection
• Known allergy/sensitivity to cysteamine
• Application to broken, irritated, or sunburned skin until healed

• Other irritating actives (acids, retinoids)

• For topical (skin) use only — not for ingestion, not for injection
• Prolonged continuous or high-strength use (ochronosis risk) — use time-limited courses
• Known allergy/sensitivity to hydroquinone

• Peroxides (benzoyl peroxide, hydrogen peroxide)
• Other irritating actives (retinoids, acids)