No. 3 Skin Softening Serum 50ml Refill Set
Numbuzin
A fermented essence-serum hybrid featuring bifida and galactomyces ferments with niacinamide to brighten, soften, and strengthen the skin barrier. Suitable for all skin types seeking improved texture and radiance.
Key Ingredients
barrier-repair, anti-aging, probiotic
brightening, pore-minimizing, hydrating
Humectant and solvent for ingredient delivery
Humectant and solvent that hydrates skin
+ 15 more ingredients
Ingredient Effectiveness Data
Based on aggregated user reports across Seoul Sister's community
More Korean Serums
Frequently Asked Questions
What are the key ingredients in No. 3 Skin Softening Serum 50ml Refill Set?
The key active ingredients in No. 3 Skin Softening Serum 50ml Refill Set by Numbuzin include Bifida Ferment Lysate (barrier-repair, anti-aging, probiotic), Galactomyces Ferment Filtrate (brightening, pore-minimizing, hydrating), Niacinamide (Vitamin B3) (brightening, pore-minimizing, barrier-support), Glycerin (Humectant that attracts and retains moisture), Alteromonas Ferment Extract (Marine biotech ingredient for skin protection and anti-aging). Based on Seoul Sister's analysis of 56+ user reports, key ingredients show 100% effectiveness for sensitivity in dry skin types. Seoul Sister tracks ingredient effectiveness across 5,800+ K-beauty products to provide data-backed recommendations.
Is No. 3 Skin Softening Serum 50ml Refill Set good for sensitive skin?
No. 3 Skin Softening Serum 50ml Refill Set is a Korean serum by Numbuzin. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.
Is No. 3 Skin Softening Serum 50ml Refill Set good for oily skin?
For oily skin, the key factors in evaluating No. 3 Skin Softening Serum 50ml Refill Set are comedogenic ingredient ratings, oil content, and finish type. This serum contains 8 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.
How much does No. 3 Skin Softening Serum 50ml Refill Set cost?
No. 3 Skin Softening Serum 50ml Refill Set by Numbuzin starts from $25.20 USD for 50ml+50ml. Seoul Sister Pro members compare prices across 6+ authorized retailers including Olive Young, Soko Glam, and YesStyle to find the best deal, with automatic price drop alerts.
Where to buy No. 3 Skin Softening Serum 50ml Refill Set?
No. 3 Skin Softening Serum 50ml Refill Set by Numbuzin is available from authorized K-beauty retailers including Olive Young Global, Soko Glam, YesStyle, and Amazon. Prices start from $25.20 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products.