Consistency is key when using retinol, because it could take several weeks before you start seeing noticeable results.

Shop TODAY independently determines what we cover and recommend. When you buy through our links, we earn a commission. Learn ...

However, according to Dr. Ariel Ostad, a cosmetic surgeon based in New York City, products that use a prescription-strength ...

At prescription strengths ... Testers had wildly different experiences with RoC Retinol Correxion Deep Wrinkle Night Cream. One tester loved the fragrance, another detested it.

People who have used prescription-strength Tretinoin say the over-the-counter cream has given them the same results they had with the prescription formula.

Boots has launched a 'premium' edition of its weekly £10 Tuesday offer, and it includes a RoC Retinol Correxion Wrinkle Correct Night Cream for £10, down from £32.99 ...

In previous reporting, Dr. Brendan Camp a board-certified dermatologist said Murad products generally seem to be worth the ...

Want to know if a product really works? Welcome to Slow Beauty. Since it can take up to six weeks to see results from using a ...

Products are independently selected by our editors. We may earn an affiliate commission from links. They always say, the best retinol serum ... address fine lines and wrinkles.” ...

HuffPost readers love France's A313 strength retinol ... that prescription retinoids are already in active form, often making their effect stronger and faster than OTC products.