The bottom line. Retinol is a well-known ingredient in pro-aging creams, gels, and serums. What many people don't know is that it can also be used to treat acne and acne-scarred skin. It works on both the surface and middle layers of the skin to unclog pores, smooth scars, and improve tone and texture.
You might also get more breakouts once you start using retinoids. Keep calm and stick with it. “It's common to see acne get worse before it gets better, as the retinoids can cause a mass 'purge,'” says Robinson. Basically, as skin cell turnover increases, new clogs rise to the top.
It might take two or three weeks of using Retin-A (treitinoin) to see any benefits. However, in some cases, it may take six weeks or more. Does Retin-A clear up acne scars? No, Retin-A is not effective in reducing acne scars.
Clean the area with a gentle cleanser—especially if there is a little blood—so there is no reinfection and the possibility of a worse scar. Avoid products containing Vitamin C, retinoids or any kind of exfoliants on that area to prevent further irritation and deepening of the scar.
Retinoids work best if you use them daily. Specifically, they should be used at night because some types are deactivated by light and air. It's important to start slowly and allow your skin time to adjust. Using too much too quickly can cause redness, dryness, and irritation.
Retinoid or Retinol and Salicylic Acid
But on its own, each can dry out the skin, so together they should be combined with caution. The risk is overdrying, which can lead to irritation and make the situation worse.
It can range from minor pimples to cystic acne, as well as dryness, redness, and peeling. Also, it is important to remember that retinol isn't the direct cause of acne. Acne breakouts which occur during the purge phase would have developed on their own and retinol only speeds up their appearance.
Vitamin C contains anti-inflammatory properties and helps reduce the redness and swelling that comes with acne. The results are more pronounced when you use the vitamin topically. It, therefore, helps improve the appearance of acne wounds. It may help reduce hyperpigmentation.
Who should skip retinol? “Retinols can be a beneficial addition for most skin types, but it isn't a one-size-fits-all approach,” Panzica says. Board certified dermatologist Zenovia Gabriel, MD, notes that “people with sensitive skin conditions like rosacea cannot tolerate really strong topicals like retinols.”
Best ingredients for treating blackheads
Retinoids are a “great option” to regulate cell turnover and prevent the pores from becoming congested, noted Garshick, who added topical retinoids work on all types of acne, but “are especially helpful” for blackheads and whiteheads.
Peeling, redness, and irritation are common onset reactions for some people when they first start to use retinol. Some reactions get so bad that the common term used to describe the list of effects has been dubbed the “retinol uglies”. Note from a skincare expert: Many things in life get worse before they get better.
In theory, retinol makes your skin cell turnover faster. The increased cell turnover temporarily sloughs off more dead skin cells. This creates a lag time before new, healthy cells come to the surface of your skin. Your new skin is exposed before it's ready, and redness or discoloration, and irritation is the result.
A formula with retinol, like the L'Oréal Paris Revitalift Triple Power Eye Treatment, should be applied after your serums and before moisturizer due to its consistency.
Use Exfoliants Sparingly After the Adjustment Period
After two to six weeks of using tretinoin, it's usually okay to start using an exfoliant. However, it's best to use exfoliating products as sparingly as possible while using tretinoin to avoid potentially irritating your skin.
The truth: You can use vitamin C with retinol and retinoids. Get them as separate products so you can tailor the concentration of each and use them at the right time of day. Although vitamin C can be used day or night, it is ideal for daytime use, while retinol and retinoids should be applied at night.
Pairing the two ingredients is safe and can make retinol easier to use. Niacinamide helps hydrate the skin, which reduces the risk of irritation caused by retinol. Niacinamide and retinol can be combined in one product or used as separate products.
Rouleau says the best time to use a scrub is in the morning. Overnight you've loosened up dead skin cells with your glycolic acid or retinol products, making the morning a perfect time to brush them off.
Don't Mix: Retinol with vitamin C, benzoyl peroxide, and AHA/BHA acids. AHA and BHA acids are exfoliating, which can dry out skin and cause further irritation if your skincare routine already includes retinol. As for benzoyl peroxide and retinol, they cancel each other out.
Retinoids, which we've written about many times before, are beneficial for exfoliating the skin and purging your pores of dirt and oil, which is why Dr. Joshua Zeichner, the director of cosmetic and clinical research in dermatology at Mount Sinai Hospital, says they're helpful for treating cysts.
Pending potency, OTC retinol can take up to six months to see results." That's not to say you won't see any benefits upon the first few uses. Nussbaum explains that in the short term, the benefits are that your skin will be exfoliated of dead skin cells and your pores will be unclogged.
Some people have noticed acne breakouts after using retinol, though this is a rare side effect. Eczema flare-ups, skin discoloration, swelling, and stinging are also rare occurrences. Side effects are likely to disappear after a few weeks of regular use, so it's important to give your skin time to adjust.
Purging is slightly different, appearing on the skin mostly as blackheads or small skin-coloured bumps just under the surface of the skin. But it is also possible for purging to cause similar spots to a breakout, too.