Why we love it: Nurx’s Tretinoin Cream is as straightforward as it gets—just a pure, prescription-strength retinoid in 0.025%, 0.05%, and 0.1% concentrations, with the latter packing the ...

Although topical retinoids, like tretinoin gel or cream, have not been extensively ... Your prescription's strength can range from 0.025 percent (much more tolerable) to 0.1 percent (the strongest ...

Tretinoin 0.025%, 0.05%, 0.1%. The exact mode of action of tretinoin is unknown. It is suggested that topical tretinoin decreases cohesiveness of follicular epithelial cells with decreased ...