11/12/2023 0 Comments Retina a![]() ![]() Scientists say that tretinoin is the most potent retinoid, which is partly why you need a prescription to get it. Is tretinoin the most effective retinoid? They work by increasing the speed at which skin cells regenerate, unclogging pores and revealing a brighter, more youthful complexion – in other words, they give you healthy, glowing skin. Retinoids are recommended for all kinds of skin complaints, from banishing blackheads to reducing the appearance of scars, but they’re perhaps best known as acne-busting, anti-ageing ingredients. And it’s hardly surprising, given their capabilities. Now that they’re on the map, though, retinoids have really taken off. Retinoids were first used in a scientific study to combat acne in the 1940s, and they didn’t become widely available for purchase in skin products until the 1980s. It’s well known that absorbing enough Vitamin A is vital for skin health, but the path to regular topical retinoid use in skincare was a long one. There is no battle between tretinoin and Retin A – they’re the same product! Retin A is a brand name and tretinoin is the active ingredient.Īll retinoids are derived from Vitamin A. One of the big questions we get asked at Dermatica, for example, is the difference between tretinoin and Retin A, two big names in the skincare game. ![]() Whether you’re new to skincare, or you class yourself as a total reti-nerd, there are always a few need-to-knows when it comes to using powerful ingredients to tackle problem areas on your face. Over the past decade, ‘retinoid’ has become one of skincare’s biggest buzzwords. ![]()
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