numbuzin – No. 8 Fine Cica Serum 50ml

Description

AQUA, GLYCERIN, CETEARYL ALCOHOL, CYCLOPENTASILOXANE (Silicone), POLYMETHYLSILSESQUIOXANE (Silicone), CYCLOHEXASILOXANE (Silicone), 1,2-HEXANEDIOL, NIACINAMIDE (Vitamin B3), PROPANEDIOL, CETYL ETHYLHEXANOATE, DIMETHICONE (Silicone), SODIUM STEAROYL GLUTAMATE, CENTELLA ASIATICA LEAF EXTRACT (Centella asiatica), ASIATICOSIDE (Active ingredient derived from Centella asiatica), MADECASSIC ACID (Active ingredient derived from Centella asiatica), ASIATIC ACID (Active ingredient derived from Centella asiatica), MADECASSOSIDE (Active ingredient derived from Centella asiatica), OLIGOPEPTIDE-1, OLIGOPEPTIDE-3, SQUALANE (Squalane, Hydrogenated Oil), SODIUM HYALURONATE (Hyaluronic acid), BETA-GLUCAN (Active ingredient derived from mushrooms), HYDROGENATED LECITHIN, TROMETHAMINE, DIPROPYLENE GLYCOL, BUTYLENE GLYCOL, CARBOMER, TREHALOSE (Sugar), PANTHENOL (Pro-vitamin B5), ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, XANTHAN GUM, ALCOHOL (Drying alcohol), CAPRYLYL GLYCOL, SODIUM PHOSPHATE

My Doctor's Diagnosis: Analysis and Target

Numbuzin's No. 8 Fine Cica Serum is primarily intended for sensitive, reactive, or redness-prone skin, as well as skin in need of repair and soothing. Its formula targets the restoration of the skin barrier, the reduction of inflammation, and the improvement of hydration. My expert opinion is that this product is in line with the trend in Korean skincare products that focus on tolerance and repair, while incorporating active ingredients known for their effectiveness on skin sensitivity and the prevention of premature aging.

Formula Analysis: Key Assets

Three major active ingredients stand out in this serum:

• Centella Asiatica and its derivatives (asiaticoside, madecassoside, asiatic acids, and madecassic acid) These molecules are known for their anti-inflammatory, healing, and soothing properties. They promote skin barrier repair and reduce irritation.
• Niacinamide (Vitamin B3) : This multifunctional ingredient improves radiance, regulates sebum production, strengthens the skin barrier, and reduces redness. It is also known for its ability to even out skin tone.
• Sodium Hyaluronate (Hyaluronic Acid) : A powerful moisturizer, it retains water in the epidermis, plumps the skin, and contributes to skin suppleness.

The presence of squalane and panthenol completes the moisturizing and repairing action, justifying the quality of the product for fragile skin.

Tips and Application Ritual

I recommend applying this serum morning and evening to clean skin, before your moisturizer. It is compatible with most mild active ingredients (hyaluronic acid, ceramides, peptides). However, I do not recommend combining it with powerful exfoliating active ingredients (AHA/BHA acids) or retinol at the same time, in order to preserve skin tolerance.

My Final Verdict & Safety Opinion

This serum stands out for its rich content of repairing and soothing active ingredients, suitable for sensitive or damaged skin. Its light, non-greasy texture makes it pleasant to apply. The only downside is the presence of alcohol, which can be irritating for very reactive skin. In conclusion, this is an excellent choice for strengthening the skin barrier and soothing discomfort, provided it is well tolerated by the individual.

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