The Medi Dr. Day&Blue UV Sun Mist
Ingredients and claims, checked
Last checked September 12, 2026
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What is it like at a glance?
What is this product?
- What to expect
- It's registered in Korea as a functional cosmetic for UV protection.
- Key ingredients
- Ethylhexyl Salicylate, Phenylbenzimidazole Sulfonic Acid, Homosalate
- When
- Morning
An SPF50+, PA++++ sun spray. It mists on finely and leaves skin dewy. It comes in a 50 ml size.
Who is it for?
Less suited to
- Sensitive skin
What's good, and what to watch for?
Good points
- Registered as a sun-protection functional cosmetic
Watch-outs
- Contains essential oil (Pelargonium Graveolens Flower Oil, Rosa Damascena Flower Oil)
- If you clog easily: Homosalate, Isohexadecane
What is in it?
The full ingredient list as the brand publishes it, in the printed order. Tap a name to read 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 8 with no dictionary entry, left in Korean.
Key ingredientWorth a closer look
- Water
- 에칠헥실살리실레이트
- 페닐벤즈이미다졸설포닉애씨드
- Tromethamine
- 호모살레이트
- Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
- Butyloctyl Salicylate
- Diethylamino Hydroxybenzoyl Hexyl Benzoate
- Methyl Methacrylate Crosspolymer
- 폴리에스터-5
- Isohexadecane
- Terephthalylidene Dicamphor Sulfonic Acid
- Propanediol
- Microcrystalline Cellulose
- Caprylyl Glycol
- Cellulose Gum
- Ethylhexylglycerin
- Dipropylene Glycol
- Disodium EDTA
- Butylene Glycol
- Pelargonium Graveolens Flower Oil
- Daucus Carota Sativa (Carrot) Seed Oil
- 오죽잎추출물
- 1,2-Hexanediol
- Hydrolyzed Viola Tricolor Extract
- Rosa Damascena Flower Oil
- 부시클로버잎/줄기추출물
- Phaseolus Radiatus Seed Extract
- Phenoxyethanol
- Pueraria Lobata Root Extract
- Pinus Palustris Leaf Extract
- Ulmus Davidiana Root Extract
- Oenothera Biennis (Evening Primrose) Flower Extract
- Ethyl Hexanediol
- 만주자작나무수액
- 소리쟁이뿌리추출물
Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.
What the claims add up to
- You can expect:
- sun protection
See each claim, checked (5)
Claims, checked
UV-blocking functional / Completed report for exemption from functional cosmetics review
backed by evidenceIf abnormal symptoms or side effects such as red spots, swelling, or itching occur on the applied area due to direct sunlight during or after use of the cosmetic, consult a specialist, etc.
backed by evidenceConveniently, block without smudging
plausible, not testedSPF 50+ PA++++
partly backedA UV-blocking agent that you can conveniently spray anytime, anywhere
no supporting source found
We quote each claim exactly as the brand published it, then check it against the ingredient list and the brand's own documents.
What else is worth seeing?
Products we read alongside this one.