No.4 Ceramide AHA Glazed Skin Prep Serum

Don’t skip your skin-smoothing prep—take your exfoliating glow on the go and reveal radiant, makeup-ready skin anywhere.

NUMBUZIN No.4 Ceramide AHA Glazed Skin Prep Serum is a barrier-safe exfoliating and skin prep serum with a milky texture, that gently melts away dead skin cells—without the redness or irritation common in traditional exfoliants. Specifically designed for dry, flaky, and sensitive skin, this silky formula works by softly pressing down and dissolving uneven texture, revealing a smooth, glazed-skin glow.

Formulated with 3% AHA (Glycolic Acid), 3% PHA, and a blend of 5 ceramides, this gentle exfoliating formula offers mild yet effective resurfacing without damaging the skin barrier. The combination of AHA and PHA provides chemical exfoliation that smooths and refines the skin’s texture, leaving it soft and silky—without irritation. Meanwhile, 5 types of ceramides deeply hydrate and strengthen the skin barrier to prevent damage, while panthenol adds support for skin recovery and protection.

It helps improve surface and deeper exfoliation, refine skin texture, repair the damaged skin barrier, and enhance makeup longevity. Recommended for all skin types, especially those with dry, flaky, sensitive, textured skin. Perfect for those looking to achieve smooth, even skin texture and a radiant, glow.

Curious about gentle exfoliation? Start with this easy-to-try mini kit and experience smooth, glazed skin without the irritation.

HOW TO USE

1. Use one full dropper on clean skin before other skincare.
2. Ideal before makeup or as a part of your skincare routine to improve absorption and boost glow.
3. Note: Due to the nature of AHA and BHA, patch test is recommended before use.

INGREDIENTS

Full list of ingredients: Water, Glycerin, Glycolic Acid, Butylene Glycol, Gluconolactone, Betaine, Dipropylene Glycol, Niacinamide, Panthenol, Pentylene Glycol, Sodium Hydroxide, Sphingomonas Ferment Extract, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Diphenyl Dimethicone, Triethylhexanoin, Hydroxyethyl Urea, Hydroxyethylcellulose, Polyglyceryl-10 Laurate, Hydrogenated Lecithin, Caprylic/Capric Triglyceride, Ethylhexylglycerin, 1,2-Hexanediol, Propanediol, Urea, Adenosine, Sodium Hyaluronate Crosspolymer, Hydrolyzed Glycosaminoglycans, Ceramide NP, Benzyl Glycol, Beta-Glucan, Tocopherol, Stearic Acid, Ceramide NS, Cholesterol, Phytosphingosine, Ceramide AP, Ceramide AS, Ceramide EOP, Cetearyl Alcohol

[NOTE: Ingredients are subject to change at manufacturer's discretion. For the most complete and up-to-date list of ingredients, please consult the product packaging or contact us for a photo of the product packaging.]

SPECIFICATIONS

CAUTION

1. For external use only.
2. Use only as directed.
3. Avoid contact with eyes. If contact occurs, rinse eyes thoroughly.
4. If swallowed, get medical help or contact the Poison Control Center immediately.
5. People with an aspirin allergy will react poorly to the betaine salicylate.
6. Do not use on wounds, rashes, broken or damaged skin.
7. Discontinue use if redness or irritation occurs and consult a physician if needed.
8. Protect the product from excess heat or direct sunlight.
9. Do not store at high temperatures.
10. KEEP OUT OF REACH OF CHILDREN.