Altreno (tretinoin) Lotion, 0.05% is a prescription medicine used on the skin (topical) to treat people with acne (blackheads, whiteheads, and other pimples).
Product available to purchase in office only with a Doctors prescription
Altreno can be used once-daily, in the morning or evening. Because it disappears so quickly into skin, it can even be used under makeup.
Designed to help minimize dry and chafed skin, the lotion formula of Altreno was developed with hydration in mind.