Salicylic acid penetrates your skin and works to dissolve the dead skin cells clogging your pores. It can take several weeks of use for you to see its full effect. Check with your dermatologist if you aren't seeing results after 6 weeks .
Salicylic acid works to treat acne by unclogging blocked pores. It does this by breaking down the bonds between dead skin cells so that they can release from the pore more easily, and breaking down oils, such as sebum. Salicylic acid also decreases the skin's sebum production, leading to fewer breakouts.
Apply plaster at bedtime, leave in place for at least 8 hours, remove plaster in the morning, and repeat every 24 hours as needed.
Signs that treatment is effective
Wart medications, such as salicylic acid, gradually peel away layers of a wart until it reaches the same level as the skin. People may notice the wart becoming flatter over time.
Salicylic acid starts working by 2-3 weeks, and takes around 2-3 months to show full effect. This potent antioxidant reduces pigmentation and builds up skin collagen. You will start noticing a brighter complexion in 4-6 weeks but actual improvements, in terms of dark spots reduction, will take around 3-4 months.
"If salicylic acid is an ingredient in your cleanser, it is fine to use it every day." However, if you are using an exfoliant that has salicylic acid in the formula, Dr. Hu advises only using the product three times per week, to avoid over-exfoliating the skin and drying it out.
You can actually use too much salicylic acid. "The primary negative side effect of salicylic acid is its ability to irritate and dry skin in those who are very sensitive or those who overuse it," says Dr. Nazarian.
Some may find their skin is itchy, others may notice areas of redness, flaky patches of skin, and even painful to touch. If you experience any of these, even in the mildest state, stop using your product containing salicylic acid and seek the help of a dermatologist.
Acne treatments — especially those that contain active ingredients like benzoyl peroxide and salicylic acid — are drying and a bit harsh on your skin. If you use too many treatments at the same time, your skin may become irritated, and you may actually suffer more breakouts as a result.
Skin purging occurs because of some ingredients that accelerate your body's natural process of getting rid of dead skin cells. Products that contain certain components—including lactic acid, salicylic acid, glycolic acid, and retinoids—are likely the culprits of your acne breakout.
Yes, it's considered best for your skin and the protective skin barrier to apply a moisturiser after using salicylic acid.
Salicylic acid creams that are only 1% or 2% in strength, you can leave it overnight on the skin and rinse it off in the morning. Remember to use a good broad spectrum sunscreen because salicylic acid can make your skin sensitive.
You don't need to wait for the BHA or AHA to absorb or dry; you can apply any other product in your routine - moisturiser, serum, eye cream, or sunscreen - immediately afterwards. Experiment with different strengths of glycolic acid or salicylic acid to see which concentration gives you the best results.
Use an oil-free moisturizer after cleansing to avoid dry skin. Using products that contain retinol or salicylic acid: Retinol and salicylic acid help clear out dirt, oil and other debris clogging your pores. Some people find that these ingredients irritate their skin.
Salicylic acid should not be applied to large areas of the body, used for long periods of time, or used under occlusive dressing (air-tight covering, such as kitchen plastic wrap) in children. Use of salicylic acid topical in children younger than 2 years of age is not recommended.
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.
AHAs and BHAs, such as glycolic, salicylic, and lactic acids should never be used with Vitamin C. Vitamin C is an acid, too, and is unstable, so the pH balance will be thrown off by layering these ingredients together and might as well be useless.
Salicylic acid also improves the shape of the pore lining, and once the pore is normalized, the backed-up, smaller clog can more easily come to the surface, appearing as new clogged pores (blackheads or white bumps).
Some of these ingredients are retinoids, vitamin C, AHAs and BHAs (glycolic, malic, lactic, and salicylic acid). What does skin purging look like? Skin purging typically looks like tiny red bumps on the skin that are painful to touch. They are often accompanied by whiteheads or blackheads.
The solution is left on your skin for about three to five minutes. During this time you'll probably feel some mild burning or stinging.
You are able to use salicylic acid twice daily, but only after your skin has built its tolerance. Oily and acne prone skin will benefit from frequent application, however precautionary actions should always be followed when using this potent ingredient.
"The benefits of salicylic acid are a reduction in blackheads and whiteheads; it also has some anti-inflammatory properties. Irritation is, again, a possible side effect," says Dr. Kim. "It's usually used in concentrations ranging from 0.5 to two percent in acne products.
When I first used it, I didn't think it was really going to help my acne because the consistency is so smooth and it doesn't seem like it could really exfoliate. However, after 1-2 weeks, I started to notice my skin clearing up.