Why Salicylic Acid Remains a Must-Have for Problem Skin

Redness, blackheads, painful spots, uneven texture... blemish-prone skin needs targeted active ingredients that can work deep down without being harsh. Salicylic acid is a must-have among these. Used for decades in dermatology, it remains one of the most effective active ingredients for clarifying skin.

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1. What is salicylic acid?

Salicylic acid is a naturally occurring BHA (beta-hydroxy acid) derived from willow bark. Unlike AHAs, which act on the surface, BHA penetrates pores to cleanse them deeply.

It is this targeted action that makes it an ally of choice for oily, acne-prone or congested skin .

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2. Its benefits for the skin

• Unclogs pores : it dissolves impurities and excess sebum, responsible for blackheads and pimples.

• Smoothes skin texture : by removing dead cells, it improves skin texture.

• Limits inflammation : it soothes red and painful spots thanks to its anti-inflammatory properties.

• Prevents the appearance of new imperfections : by regulating cell renewal and sebum production.

• Promotes better penetration of treatments : by gently exfoliating, it prepares the skin to receive other active ingredients.

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3. Why it remains a reference today

Unlike other newer or less tolerated ingredients, salicylic acid is both powerful and well-known , with thousands of clinical studies to support it.

It is a versatile ingredient , used in both spot treatments and cleansers, serums or transdermal patches.

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4. How to use it properly?

• For localized use , as soon as a spot appears, using a patch like those from DERMOVA Paris.

• As regular maintenance , in a weekly routine to keep pores clear and skin balanced.

• In addition to other gentle active ingredients such as niacinamide or panthenol, for a soothing and purifying effect.

Be careful not to overdose or combine it with too many other exfoliants at the same time. Salicylic acid, when properly formulated, is enough on its own to achieve visible results.

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Conclusion

Far from being a simple exfoliant, salicylic acid is a complete solution for purifying the skin, treating blemishes, and preventing their recurrence. Cleverly integrated into modern skincare products like DERMOVA Paris micro-cone patches, it acts where the skin needs it most, without rebound effect or irritation.