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Salicylic chemical structure

Clear, soft and smooth skin

Salicylic Acid

Salicylic Acid landing page. Salicylic acid (AKA Beta Hydroxy Acid) is both an anti-inflammatory ingredient as well as an exfoliating agent, which means it breaks down and removes excess skin.

As a result, it is effective to help clear and prevent pimples in acne skin. Salicylic acid is also an excellent exfoliant, so it’s great for smoothing your skinx as well as for skin conditions that have some overgrowth of skin cells such as psoriasis.

ESK’s salicylic acid skincare products have been formulated with 0.5% salicylic acid in our Hydroxy Cleanser and 5% salicylic acid in our Hydroxy Overnight Mask. Unlike many other exfoliating ingredients, salicylic acid is gentle and well tolerated for all skin types.

Buy salicylic acid skincare products online and get free delivery on all purchases in Australia and the USA, plus our ESK money back guarantee.

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Showing 5 products
Hydroxy Overnight Mask
$40
Hydroxy Cleanser
$40
Normal Skin Anti-Aging Kit

Normal Skin Anti-Aging Kit

$296
$148
Acne-prone/Oily kit

Acne-prone/Oily kit

$296
$148
Pigmentation Kit
$368

Customer reviews

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Helen G

Calming Cleanser, B Quenched, Zinc Shade, Ultimate A, Hydroxy Overnight Mask, Rosacea Kit, Anti-Aging Sensitive Skincare Kit

"Well what a remarkable change my face has had, I have now been using your skin now for 6mths and what a difference I have experienced, my skin not only looks heaps better but also feels amazing. The softness of the skin is unbelievable. Very, very happy and I have actually weaned myself off my medication for my skin. I have tried coming off it before and within a month my face would be a mess and would have to go back on to control the acne rosacea again.

I will attach photos of before treatment and now. Once again, thank you again for your amazing products."

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Jacob C

Hydroxy Cleanser, B Calm, Smooth Serum, Ultimate A+, Hydroxy Overnight Mask, Acne-prone/Oily kit, Men's Anti-Aging Skin Care Kit

"Just wanted to share the results of my 16yr old son using ESK. It took a bit longer and some tweaking but we got there and the results are great!!"

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Gretchen A

Hydroxy Overnight Mask, Enlighten, Pigmentation Kit

"So I've been using ESK Skincare’s Hydroxy Overnight Mask a couple of nights a week for a few weeks now and I am definitely impressed. It leaves my face glowing in the morning and doesn’t let it dry at all. Super hydrating mask! I've also used it to spot treat any breakout, dry and chapped skin! Don't you just love a product that not only works, but oh so versatile too!!!"

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Lucas S

Hydroxy Cleanser, B Calm, Zinc Shade, Smooth Serum, Ultimate A+, Hydroxy Overnight Mask, Men's Anti-Aging Skin Care Kit, Acne-prone/Oily kit

"I have noticed a massive difference in my skin. It looks so much healthier than ever before !! Very nice products formulas and will definitely be recommending."

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Deanna A

Hydroxy Overnight Mask, Acne-prone/Oily kit

"In these photos I used the mask twice- once as a full face over night mask and once as a spot treatment on my blemishes. It assisted in reducing my blemishes significantly, making them no longer inflamed and sore. I really enjoy this product as a spot treatment but also as an overnight mask I wake up with the most gorgeous and glowing skin!"

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Codie L

Calming Cleanser, B Calm, Zinc Shade, Smooth Serum, Ultimate A+, Hydroxy Overnight Mask, Acne-prone/Oily kit

"I will never use another product. I am so grateful for confidence ESK has given me. I never wear make up anymore. My morning and night face wash routine is quick and easy. My skin feels amazing. The team at ESK have been unbelievably helpful and generous in helping me find the products right for my skin. They took the time to explain my skin type and why I need certain products to nourish it. I recommend ESK to everyone."

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Heather M

Calming Cleanser, Reverse C Serum, Zinc Shade, Smooth Serum, Ultimate A, B Quenched, Hydroxy Overnight Mask, Peptide Primer, Dry Skin Anti-Aging Kit, Mature Skin Anti-Aging Kit

"I feel my skin has improved with noticeable less redness and increased hydration. Not sure which of the beautiful products is responsible for this but I’m enjoying them all."

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Grace H

Hydroxy Cleanser, Enlighten, Zinc Shade, Smooth Serum, Ultimate A+, Hydroxy Overnight Mask, Acne-prone/Oily kit

"My skin has never been super great but it hasn't been super problematic either. It's that traditional combination skin that gets a lot of hormonal breakouts. At 31, I'm a little bit sick of having breakouts AND developing lines as well. I'm all for aging naturally and at the same time, slowing down the process and caring for my skin is important to me. I decided to try ESK because I appreciated the evidence base and the fact that the recommended starter kits didn't have a million different things to do. I work in a rewarding yet demanding job with long days and I need a skin-care routine that is simple and effective. ESK has definitely been that! I've been using it for just over a month now and I have definitely noticed a difference. My skin is a lot more firm and pigmentation has decreased. My usual monthly-hormone breakout was greatly reduced as well. One of the most wonderful aspects of my ESK journey so far has been the customer service. I have NEVER experienced such individualised, supportive customer service and I think that demonstrates how much this company actually wants to help their customers (rather than just getting their money). I highly recommend this brand of skincare and am so glad I found it."

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Natalia W

Hydroxy Cleanser, B Calm, Smooth Serum, Ultimate A+, Hydroxy Overnight Mask, Acne-prone/Oily kit

"I’ve been very open about my sudden onset of hormonal acne after going off the pill. I’ve tried multiple products with little results, nothing really worth sticking to. I started to notice one product that was often mentioned by girls with similar issues, Ultimate A+ (retinal and niacinamide based) night cream. So, I jumped on the ESK website and had a look at their acne skincare collection. Since then, I have been religiously using the Hydroxy Cleanser, Smooth Serum, Ultimate A+ and their Hydroxy Overnight mask. The results speak for themselves! By no means has this cured my breakouts but the spots are smaller, less angry and last about half the time! I’m super impressed with this range and given it’s been formulated by doctors, dermatologists and scientists I’m not surprised at the results!"