Horace Anti-imperfections Serum Salicylic acid + Niacinamide 30 ml

What is Horace Sérum Anti-imperfections Acide Salicylique + Niacinamide?

Blemishes giving you a hard time? This serum is your ally for clearer, more even-toned skin. Thanks to the powerful combination of Salicylic Acid and Niacinamide, it reduces imperfections, tightens pores and soothes redness. In just 6 weeks, 90% of users see a visible improvement in skin quality.

Salicylic Acid, the star ingredient of this serum, deeply unclogs pores, eliminates dead cells and limits the appearance of imperfections. Its gentle exfoliating action promotes optimal cell renewal, for smoother, finer-grained skin.

Niacinamide, known for its anti-inflammatory properties, calms redness and irritation while regulating sebum production. The result? A more even complexion, less shine and visibly more balanced skin.

Thanks to the presence of Zinc PCA, this serum regulates excess sebum and visibly tightens pores. Skin immediately looks smoother and more refined, with fewer blackheads and persistent imperfections.

Unlike conventional skincare products that only target visible imperfections, this serum works deep down to treat the underlying causes of skin breakouts. Thanks to its combination of purifying and regulatingactive ingredients, it helps rebalance the skin barrier, reducing the risk of recurrence. Its gentle yet effective action makes it an ideal solution even for sensitive skin, which is often aggressed by overly abrasive treatments. The result: a more even complexion, stronger skin that's less prone to inflammation.

Incorporating this serum into a daily routine not only corrects existing imperfections, but also prevents their reappearance. By regulating sebum production and refining skin texture, it limits the accumulation of impurities responsible for blackheads and dilated pores. Its light, non-comedogenic texture makes it a perfect ally under make-up or moisturizer, for sublimated skin day after day.

Its fluid texture penetrates instantly without leaving a greasy film. Unlike other anti-blemish skincare products, which can dry out the skin, this serum maintains optimal hydration levels, leaving skin supple and comfortable.

User-proven effectiveness
86% find that their imperfections are reduced
86% notice a reduction in redness
81% find their pores tightened
95% report soothed skin
90% feel their skin quality has improved

For a complementary treatment, combine it with Isispharma Teen Derm K Anti-Imperfections Concentrate 30 ml for a complete routine against imperfections.

How to use this anti-blemish treatment?

Use every day, morning and/or evening.
Apply to clean, dry skin, before your moisturizer.
Pour 3 drops into your hand using the pipette, then gently massage into your face.
Apply your usual moisturizer without rinsing off the serum.

Give your opinion on the instructions for use and dosage of Horace Sérum Anti-imperfections Acide Salicylique + Niacinamide 30 ml with our partner Avis Vérifiés after your purchase.

Precautions for use

• Avoid contact with eyes.
• If irritation occurs, space out applications or discontinue use.
• Use sun protection during the day if you apply the serum in the morning.
• Do not use on damaged or irritated skin.
• Store away from light and heat.

What does it contain?

Aqua Water, Propanediol, Glycerin, Niacinamide, Zinc Pca, Pentylene Glycol, Salicylic Acid, Ascorbyl Glucoside, Acacia Senegal Gum, Xanthan Gum, Sodium Hydroxide, Saccharide Isomerate, Glyceryl Caprylate, Sodium Pca, Sodium Benzoate, Tetrasodium Glutamate Diacetate, Sodium Citrate, Erythritol, Carrageenan, Citric Acid, Benzoic Acid, Sorbic Acid.

Available at

30 ml pipette bottle, available at the best price in our online pharmacy.