Nosca9 UV Aging Skin Barrier Sun Serum Set
Fation
A lightweight sun serum set designed to protect aging skin while strengthening the skin barrier. The set includes three products: a main barrier sun serum (40ml) plus travel sizes of barrier sun (10ml) and moisture sun (10ml) for comprehensive UV protection with skin-strengthening benefits.
Sunscreen Details
Chemical
Organic UV filters that absorb UV rays. Lighter texture, no white cast. Some users with skin cancer history prefer to avoid.
SPF
SPF 50
PA Rating
PA++++
White Cast
minimal
Finish
natural
Under Makeup
Yes
Water Resistant
No
Key Ingredients
Emollient and non-greasy texture enhancer
UV filter providing broad-spectrum sun protection
Humectant and solvent for ingredient delivery
+ 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 Sunscreens
Frequently Asked Questions
What are the key ingredients in Nosca9 UV Aging Skin Barrier Sun Serum Set?
The key active ingredients in Nosca9 UV Aging Skin Barrier Sun Serum Set by Fation include Ethylhexyl Triazone (UV filter providing broad-spectrum sun protection), Ecamsule (UVA sunscreen filter with photostable protection), Niacinamide (Vitamin B3) (brightening, pore-minimizing, barrier-support), Uvinul A Plus (UV filter protecting against UVA rays), Polysilicone-15 (UV filter that protects against UVB radiation). Drawing on K-beauty research and community consensus, key ingredients show 82% effectiveness for acne in oily skin types. Seoul Sister tracks ingredient effectiveness across 5,800+ K-beauty products to provide data-backed recommendations.
Is Nosca9 UV Aging Skin Barrier Sun Serum Set good for sensitive skin?
Nosca9 UV Aging Skin Barrier Sun Serum Set is a Korean sunscreen by Fation. 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 Nosca9 UV Aging Skin Barrier Sun Serum Set good for oily skin?
For oily skin, the key factors in evaluating Nosca9 UV Aging Skin Barrier Sun Serum Set are comedogenic ingredient ratings, oil content, and finish type. This sunscreen contains 6 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 Nosca9 UV Aging Skin Barrier Sun Serum Set cost?
Nosca9 UV Aging Skin Barrier Sun Serum Set by Fation starts from $39.54 USD. 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 Nosca9 UV Aging Skin Barrier Sun Serum Set?
Nosca9 UV Aging Skin Barrier Sun Serum Set by Fation is available from authorized K-beauty retailers including Olive Young Global, Soko Glam, YesStyle, and Amazon. Prices start from $39.54 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products.
Related Articles
Beauty of Joseon Aqua Fresh Sunscreen: Full Review
Beauty of Joseon's Aqua Fresh sunscreen has become a staple recommendation across K-beauty communities. But does it actually deliver on its promises, and is it right for your skin type? We break down the full ingredient list, UV protection, and who should (and shouldn't) reach for this one.
Why Does Sunscreen Pill? How to Stop It for Good
You've layered your toner, serum, and moisturizer perfectly, and then your sunscreen starts rolling off in little balls. Sunscreen pilling is one of the most common frustrations in K-beauty routines, but it's almost always fixable once you understand what's actually causing it.
Best Japanese & Korean Sunscreens You Can Buy in the US (2026) Without Getting Ripped Off
Asian sunscreens feel like a completely different product category compared to Western ones, but buying them in the US often means paying 2-3x the original price. Here's how to find the best Japanese and Korean sunscreens without getting ripped off or ending up with a counterfeit.