Tretinoin. Retin-A . Tretinoin Potassium Salt . Tretinoin Sodium Salt . Tretinoin Zinc Salt . Vesanoid . all-trans-Retinoic Acid . beta-all-trans-Retinoic Acid . trans-Retinoic Acid . Acid, Retinoic . Acid, Vitamin A . Acid, all-trans-Retinoic . Acid, beta-all-trans-Retinoic . Acid, trans-Retinoic . Potassium Salt, Tretinoin . Retin A . Salt, Tretinoin Potassium . Salt, Tretinoin Sodium . Salt, Tretinoin Zinc . Sodium Salt, Tretinoin . Zinc Salt, Tretinoin . all trans Retinoic Acid . beta all trans Retinoic Acid . trans Retinoic Acid . Retinoic Acid . Vitamin A Acid . An important regulator of GENE EXPRESSION during growth and development, and in NEOPLASMS. Tretinoin, also known as retinoic acid and derived from maternal VITAMIN A, is essential for normal GROWTH; and EMBRYONIC DEVELOPMENT. An excess of tretinoin can be teratogenic. It is used in the treatment of PSORIASIS; ACNE VULGARIS; and several other SKIN DISEASES. It has also been approved for use in promyelocytic leukemia (LEUKEMIA, PROMYELOCYTIC, ACUTE). . 0.66
Parabens. 4 Hydroxybenzoic Acids . para Hydroxybenzoic Acids . 4-Hydroxybenzoic Acids . para-Hydroxybenzoic Acids . Methyl, propyl, butyl, and ethyl esters of p-hydroxybenzoic acid. They have been approved by the FDA as antimicrobial agents for foods and pharmaceuticals. (From Hawley's Condensed Chemical Dictionary, 11th ed, p872) . 0.61