Benzoyl peroxide is an active ingredient that is a little more powerful than salicylic acid, and works to penetrate the pores by breaking down the dead skin cells.
Benzoyl Peroxide
According to Dr. Tanzi, benzoyl peroxide is a great alternative to salicylic acid because it helps with both bacterial overgrowth and clogged pores.
If your skin isn't responding to salicylic acid, you can use a topical application of sulfur in conjunction with the acid. Sulphur removes excess oil and removes congestion by increasing skin cell turnover.
If you're already using an oral or topical treatment for acne, benzoyl peroxide might be a more effective option — but start with a lower concentration and gradually move up from there to see what your skin can tolerate.
If you have acne, both ingredients can have a beneficial effect on your skin. But in general, salicylic acid is the better choice. Unlike glycolic acid, salicylic acid decreases sebum in the skin. This is important because sebum can clog pores, which increases your risk of an acne breakout.
Because salicylic acid is oil-soluble, it penetrates deeper into the skin layers, although it also dehydrates and irritates it. Meanwhile, niacinamide boosts the skin's natural moisture and reduces inflammation.
The mild skin soothing properties of salicylic acid make it ideal for smoothing and exfoliating skin while visibly shrinking enlarged pores to reduce signs of aging. 2 Unlike lactic acid, salicylic acid is oil-soluble and can penetrate into the pore lining, breaking up the bacteria and dead skin cells that clog pores.
Salicylic acid is milder and may not aggravate sensitive skin as much as benzoyl peroxide. Any underlying medical conditions. Although both ingredients are available over the counter, this doesn't mean they're safe for everyone.
For sensitive or dry skin, gentler azelaic acid is the best bet. If your skin is oily, salicylic acid will work wonders. And if you have resistant or combination skin and want more benefits, you can use a combination of both.
If you are using something that contains lactic acid, salicylic acid, glycolic acid, or retinoids, Dr. Nagler recommended that skin purging typically lasts six to eight weeks. If your acne does not improve after that time, it is probably time to drop it from your daily regimen.
Why it might not be working: There are multiple types and causes of acne — and if your acne is severe, salicylic acid might not be strong enough for you. “Cystic acne will need something stronger than salicylic acid,” says Dr. Debra Jaliman, a dermatologist based in New York City.
The simple answer is, no. Your skin doesn't build up an immunity to skincare products over time. They don't just one day decide they aren't going to work anymore. This is because there is no direct mechanism for your skin to become immune to the effects of products.
Products containing between 1 to 2% of salicylic acid are effective. However, Dr. Hu recommends looking for products containing 2% if you are trying to treat acne.
Hyaluronic acid is suitable for all skin types and skin conditions. Salicylic acid, on the other hand, maybe too drying for dry skin types and conditions, as well as too irritating for sensitive skin. And that's why Hyaluronic acid can do the magic!
story highlights. Retinol helps reduce visible skin aging while Salicylic Acid clears up breakouts, but using them at the same time can cause irritation. Truth is, you CAN use them together – if you use the right product and follow our expert tips.
Just remember that both benzoyl peroxide and salicylic acid can cause skin irritation on their own. This side effect might be worse when using them together. Also, be aware that many acne products — both OTC and prescription-only — include a combination of ingredients.
Packed with 10 percent benzoyl peroxide (the highest amount you can get OTC), it quickly penetrates pores to heal existing zits and prevent new ones from forming.
Your treatment plan could include salicylic acid and benzoyl peroxide at the same time, but it is best to space them out to decrease your risk for peeling, redness, dermatitis and drying. Doctors suggests switching between products every night, or using one in the AM and the other in the night.
The most well-known acne cleanser
Salicylic acid has been around for a long time. It's well-known for its ability to exfoliate the skin and keep pores clear, which helps reduce acne. You'll find it in serums and cleansers at concentrations between 0.5 and 2 percent, as well as in spot treatments for breakouts.
Dr. Day: “For skin purposes, the most common acids are used as humectants (e.g., hyaluronic acid) and exfoliants (e.g., glycolic, salicylic, and trichloroacetic acid).”
Phenol: Reserved for a deep peel, this is the strongest acid. It's effective for deep wrinkles, scars, severe sun damage, and even pre-cancerous growths.
“Commonly used exfoliating compounds are salicylic acid, glycolic acid, mandelic acid, and lactic acid,” says Amin. “For acne-prone skin, salicylic acid is the best choice. Glycolic is a great choice for an overall glow.”
Another interesting thing is, that Salicylic acid for open pores is very effective as it helps in refining and clearing these pores. It is great to use salicylic acid for blackheads and whiteheads concern as well, as it reduces their occurrence and helps you have clearer skin.
2% Salicylic Acid Serum
It is recommended to use salicylic acid products with concentrations between 0.5% and 2%, with 2% being the most effective. 2% Salicylic Acid serum works by dissolving the bond that holds the sticky cells together in the clogged pores.