Description

AQUA, PROPANEDIOL, GLYCERIN, NIACINAMIDE (Vitamin B3), ZINC PCA (Zinc), PENTYLENE GLYCOL, SALICYLIC ACID (Salicylic acid), ASCORBYL GLUCOSIDE (Vitamin C derivative), ACACIA SENEGAL GUM, XANTHAN GUM, SODIUM HYDROXIDE, SACCHARIDE ISOMERATE, GLYCERYL CAPRYLATE, SODIUM PCA (Natural moisturizing factor), SODIUM BENZOATE, Tetrasodium glutamate diacetate, SODIUM CITRATE, ERYTHRITOL, CARRAGEENAN (Seaweed extracts), CITRIC ACID, BENZOIC ACID, SORBIC ACID

My Doctor's Diagnosis: Analysis and Target

Visit Salicylic Acid Serum 21% + Niacinamide 3% by Horace is primarily intended for skin prone to blemishes, excess sebum, and enlarged pores. This product effectively targets acne, blackheads, and skin shine. Based on my analysis, the formula offered by Horace is suitable for combination to oily skin, seeking to regulate sebum production while improving skin texture.

Formula Analysis: Key Assets

Three major active ingredients stand out in this serum:

• Salicylic acid (2%) This beta hydroxy acid penetrates pores to deeply exfoliate, unclog, and limit the formation of blackheads. It also has anti-inflammatory properties, ideal for soothing acne lesions.
• Niacinamide (3%) This form of vitamin B3 regulates sebum production, reduces redness, and strengthens the skin barrier. It also helps to even out skin tone and reduce post-inflammatory hyperpigmentation.
• Zinc PCA : It complements the sebum-regulating and purifying action, while limiting the proliferation of bacteria responsible for blemishes.

The synergy of these active ingredients makes the product highly effective on acne-prone skin, while maintaining the skin's balance.

Tips and Application Ritual

I recommend applying this serum in the evening, on clean, dry skin, before your moisturizer. It is compatible with moisturizing active ingredients (hyaluronic acid, panthenol), but it is best to avoid combining it with other powerful exfoliants (AHAs, retinol) to limit the risk of irritation. Sun protection is essential the following morning.

My Final Verdict & Safety Opinion

This Horace serum stands out thanks to its balanced, effective, and well-tolerated formula for blemish-prone skin. Its light texture makes it easy to absorb without leaving a greasy residue. The only possible downside is a slight tingling sensation upon application, which is typical with salicylic acid. In conclusion, it is an excellent choice for regulating sebum and improving skin quality, provided it is used correctly.

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