Extin C Cream
엑스틴 C 크림
KAHI
A vitamin C cream with stabilized ascorbic acid and PDRN that brightens dark spots, improves skin texture, and provides anti-aging collagen support. Extension of the viral multi-balm line.
Key Ingredients
Emollient providing silky texture and spreadability
Emollient and texture stabilizer
Silicone that creates smooth texture and protective barrier
Silicone emollient providing shine and smoothness
+ 15 more ingredients
Ingredient Effectiveness Data
Editorial baseline from K-beauty clinical research and community consensus. Real subscriber reports layer on as the community grows.
More Korean Moisturizers
Frequently Asked Questions
What are the key ingredients in Extin C Cream?
The key active ingredients in Extin C Cream by KAHI include Vitamin C (brightening, antioxidant, collagen-synthesis), Sea Buckthorn Oil (Antioxidant and skin regeneration support), Tara Fruit Extract (Antioxidant and skin conditioning agent), Sophorolipid (Biosurfactant that gently cleanses and conditions skin), Bacillus Ferment (Probiotic that supports skin barrier function). Drawing on K-beauty research and community consensus, key ingredients show 84% effectiveness for hyperpigmentation in normal skin types. Seoul Sister tracks ingredient effectiveness across 5,900+ K-beauty products to provide data-backed recommendations.
Is Extin C Cream good for sensitive skin?
Extin C Cream is a Korean moisturizer by KAHI. 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 Extin C Cream good for oily skin?
For oily skin, the key factors in evaluating Extin C Cream are comedogenic ingredient ratings, oil content, and finish type. This moisturizer contains 7 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.
Where to buy Extin C Cream?
Extin C Cream by KAHI is sold through authorized retailers and the brand itself. Buy from an authorized retailer or the brand's own site rather than an open marketplace. Olive Young Global ships to most countries but no longer ships to the US. Seoul Sister tracks counterfeit indicators to help you buy genuine Korean skincare. We are an advice platform and never sell products ourselves.
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