Retin-A for anti-aging: dermatoses explain how it works

Since tretinoin is a prescription product, some people might be looking for an over the counter option that works the same. But it’s important to note that no over-the-counter product is as effective as tretinoin at overcoming the signs of aging, acne and hyperpigmentation, explains Riyaz. “It really is the gold standard. The additional benefits it offers that make it superior to other resurfacing products is that it strengthens the skin barrier by normalizing enzyme activity, which is necessary for cell division. healthy (mitosis) and rebuilding the top layers of the skin (epidermis) with stronger, denser and healthier cells, ”explains Riyaz.“ Tretinoin also helps restore the skin’s water balance by maintaining the hydration, reducing water evaporation and increasing healthy lipids in membranes. “

But if you want to try something similar to Retin-A before you get a prescription, Imahiyerobo-Ip says you can start with over-the-counter retinol products. “Retinol is a weaker derivative of vitamin A, which is readily available in stores. If you’re new to retinol products, I always recommend starting with a pea-sized amount three nights. per week and continue until nightly application, ”she says.

And because they’re weaker, they’re often more palatable and easier to use than prescription versions. “The characteristic dryness, redness, flaking, and irritation that is associated with this class of products occur less drastically with over-the-counter retinols compared to physician-dispensed retinols or prescription retinoids,” says Hartman. “Prescription retinoids are indicated for the treatment of acne vulgaris. Retinols, retinas, and retinoids all help fight aging and discoloration.”

Take a look at a few OTC options below.

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