Before I started using prescription retinols, I really struggled to find an over-the-counter formula that my ... and for good reason. The retinol not only targets everything from redness, skin ...

Retinol: It's the skincare ingredient that needs no introduction. By now you're likely already aware of the near infinite benefits it has to offer. From working wonders on fine lines and wrinkles ...

The best retinol serums of 2025 come from brands like ... Kay Durairaj, "It's the most potent and strongest version of vitamin A that's topically applied, that was studied more than 40 years ...

As mentioned above, prescription retinoids tend to be vitamin A dominant, but many over-the-counter ... cream texture makes it a bit more moisturizing than a serum, and it also combines the ...

Sometimes known as ‘retinal’, it sounds similar to ‘retinol’ but is slightly different,” says Kelly. “Retinaldehyde is the strongest retinoid you’re able to buy over the counter.

"The best retinol serums ... which is what helps boost your cell turnover, making it the strongest retinal available over-the-counter (only second to prescription tretinoin).

But listeners Aristides and Fiona want to know the truth behind some of the so-called miracle face creams ... the strongest effect, being 10 to 20 times stronger when compared to over-the-counter ...