Altreno

Altreno Tretinoin Lotion 0.05%

This prescription lotion contains $0.05\%$ tretinoin and is designed to treat acne by targeting blackheads, whiteheads, and pimples. The formula includes fish proteins, so it is important for individuals with fish allergies to consult a healthcare provider before use. It is intended for topical application on the skin and has not been established as safe for children under the age of nine.