SMOOTH + RENEW
4.5% Retinol Night Treatment
SHOP RETINOLA nightly step for smoother-looking, more refined skin.
DOCTOR-DEVELOPEDBY HOWARD SOBEL, M.D.
HIGH-PERFORMANCEACTIVE INGREDIENTS
ADVANCED DELIVERYTECHNOLOGY
CONSCIOUSLY FORMULATEDCRUELTY FREE + FRAGRANCE FREE
When you walk into Dr. Howard Sobel's practice on Manhattan's Upper East Side, you are seen by one of the most decorated dermatologic cosmetic surgeons in New York — a physician recognized by Castle Connolly and New York Magazine as a top dermatologist for over 20 consecutive years, trained at Emory University and the Albert Einstein College of Medicine, with more than three decades of clinical experience. What you might not expect is how much he sounds like someone who has been thinking about your skin your whole life.
Dr. Sobel has believed since the beginning of his career that professional-grade skincare should not require a prescription or a procedure. In 1991 he acted on that belief, creating DDF — Doctor's Dermatologic Formula — one of the first dermatologist-formulated OTC skincare lines. After selling DDF and spending 13 more years in clinical practice, he co-developed Sobel Skin Rx with a specialist formulating chemist: a line built on a patented delivery system and the uncompromising conviction that maximum-concentration active ingredients and zero irritation are not a tradeoff. They are a standard.















