COSNORI COSNORI AIRY SUN SERUM

What is this product?

COSNORI Airy Sun Serum is a 50 ml SPF50+ PA++++ sun serum with a hybrid filter set: zinc oxide and titanium dioxide plus three organic filters. It is filed as a triple functional cosmetic for UV protection, whitening and wrinkle care, with niacinamide 13th and adenosine near the end of a 49 entry list. The brand's human test reports SPF 109.5 and a UVA result labelled PA++++ in 10 people, and a patch test on 32 women scored 0.00. Silica and other powder entries back its matte, makeup-prep positioning, though the makeup-hold photos are not measured. There is no fragrance entry, but bergamot oil with limonene, linalool and citral is present. Suited to oily and combination skin wanting a light base under makeup; people sensitive to fragrance allergens should take care.

What makes it different?

A sun serum rather than a cream, pairing a zinc oxide led hybrid filter set with powder type entries for a matte base under makeup, filed for whitening and wrinkle care as well as UV protection, with a named human SPF and UVA test.

What is in it?

The full ingredient list as the brand publishes it, in the printed order. Each name links to what we know about that ingredient.

This brand publishes its ingredient list in Korean only. Names below are the matching INCI names from the Korean Cosmetic Association ingredient dictionary, except 7 with no dictionary entry, left in Korean.

Key ingredientWorth a closer look

• Water
• Zinc Oxide
• Cyclohexasiloxane
• Diisopropyl Sebacate
• Disiloxane
• Butyloctyl Salicylate
• Caprylyl Methicone
• Glycerin
• Dibutyl Adipate
• 다이에틸헥실2,6-나프탈레이트
• Methyl Trimethicone
• 트라이메틸실록시실리케이트
• Niacinamide
• Methyl Methacrylate Crosspolymer
• Silica
• Caprylic/Capric Triglyceride
• Diethylamino Hydroxybenzoyl Hexyl Benzoate
• Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
• Ethylhexyl Triazone
• Trehalose
• Polymethylsilsesquioxane
• 풍선덩굴꽃/잎/덩굴추출물
• 물푸레나무추출물
• 바질꽃/잎/줄기추출물
• Centella Asiatica Extract
• Citrus Aurantium Bergamia (Bergamot) Fruit Oil
• 에키움 플란타기네움씨오일
• Hydrogenated Lecithin
• Sodium Hyaluronate
• Titanium Dioxide
• Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone
• Triethoxycaprylylsilane
• 1,2-Hexanediol
• Sodium Chloride
• Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone
• Octyldodecanol
• Stearalkonium Hectorite
• Polyglyceryl-3 Diisostearate
• Polyglyceryl-3 Polyricinoleate
• Glyceryl Caprylate
• Caprylyl Glycol
• Ethylhexylglycerin
• Adenosine
• 해바라기씨오일불검화물
• Tocopherol
• Methylpropanediol
• Limonene
• Linalool
• Citral

Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.

We could not place these in the list above: 베르가모트오일, 카프릴릭/카프릭트라이글리세라이드, 에키움 플란타기네움씨오일, 하이드로제네이티드레시틴, 폴리글리세릴-3다이아이소스테아레이트, 폴리글리세릴-3폴리리시놀리에이트, 글리세릴카프릴레이트

Did the ad claims hold up?

We checked 39 lines this product advertises against the ingredient list and public documents. 5 of them hold up. The rest are only partly right or have nothing behind them.

Claims translated from Korean, originals preserved.

Each line is quoted as the brand published it, and each one was read on its own against the ingredient list and the documents the brand publishes.

How we read these lines