IOPE
IOPE UV Shield Sun Ampoule
Ingredient analysis and how the ad lines read
Read on 2026-09-22
What is this product?
A chemical-filter sunscreen with a modern UV filter lineup plus niacinamide and adenosine, but the low-irritation, barrier-repair claim on the page is not backed by any disclosed test, and fragrance with allergens is present, so sensitive users should weigh that.
What makes it different?
The filter system spans five UV absorbers across the top of the list, including a broad-spectrum Tinosorb-type filter at position 4 and a silicone-shielded filter at position 6, which suggests solid protection in a cosmetic texture. Skin-care actives such as niacinamide (9), allantoin (20), adenosine (27) and acetyl tetrapeptide-11 (36) are spread from mid-list to near the end, so their practical effect is likely modest. Fragrance and its allergens (limonene, linalool, citronellol) are present, which sits awkwardly next to the low-irritation marketing angle. Concentrations are undisclosed throughout.
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
- Dibutyl Adipate
- Glycerin
- Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
- 에칠헥실살리실레이트
- Drometrizole Trisiloxane
- 테레프탈릴리덴디캠 퍼설포닉애씨드
- 호모살레이트
- Niacinamide
- Polysilicone-15
- 1.2-산다이올
- Tromethamine
- Behenyl Alcohol
- Glyceryl Stearate SE
- 소듐폴리아크 릴로일다이메틸타우레이트
- Phenyl Trimethicone
- Potassium Cetyl Phosphate
- Caprylyl Methicone
- Propanediol
- Allantoin
- Fragrance
- Polyacrylate Crosspolymer-6
- Caprylyl Glycol
- Ethylhexylglycerin
- Mannitol
- 폴리아크릴레이트 13
- Adenosine
- Hydrogenated Polyisobutene
- Limonene
- Linalool
- 폴리글리세릴-10라우레이 트
- Citronellol
- Ethylhexyl Palmitate
- Sorbitan Isostearate
- Allium Cepa (Onion) Bulb Extract
- Acetyl Tetrapeptide-11
- Tocopherol
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: 에틸헥실팔미테이트, 솔비탄아이소스테아레이트, 다이부틸아디페이트
Did the ad claims hold up?
We checked the one line this product advertises against the ingredient list and public documents. None of them hold up. There is nothing behind them.
Claims translated from Korean, originals preserved.
no evidence1
- UV Shield Sun Ampoule- Low-irritation Damage Care Sun Ampoule that Restores Skin Barrier | ARITAUM
Korean original
UV쉴드 선 앰플- 피부 장벽을 회복시켜주는 저자극 손상 케어 선 앰플 | ARITAUM
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.