Isntree Onion Newpair Ampoule Plus
Ingredients and claims, checked
Last checked September 6, 2026
No store we checked ships to the US yet. Here's where it's sold:
We don't earn anything from these links. If that ever changes, we'll label the link.
What is it like at a glance?
What the ingredients do
Hydration leads, with 5 of 26 ingredients.
By skin type
- DryUse with care
- OilyNeutral
Piboo’s rating from user reports.
Made for
What is this product?
- Key ingredients
- Panthenol 5%, Onion Extract, Niacinamide
- When
- Morning and evening
A serum that adds targeted ingredients after toner. It comes in a 50 ml size with Panthenol as a moisturizing ingredient.
What's good?
Good points
- Contains Panthenol 5%
- Panthenol adds moisture
How do you use it?
- Where in your routine
- Ampoule/serum
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.
Key ingredient
- Water
- Panthenol
- 1,2-Hexanediol
- Niacinamide
- Trehalose
- Betaine
- Arginine
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Butylene Glycol
- Caprylyl Glycol
- Hydroxyacetophenone
- Pentylene Glycol
- Allantoin
- Allium Cepa (Onion) Bulb Extract
- Caffeine
- Acetyl Glucosamine
- Melia Azadirachta Flower Extract
- Ammonium Acryloyldimethyltaurate/VP Copolymer
- Adenosine
- Coccinia Indica Fruit Extract
- Disodium EDTA
- Tranexamic Acid
- Ferulic Acid
- Sodium Hyaluronate
- Hydrolyzed Hyaluronic Acid
- Sodium Acetylated Hyaluronate
Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.
Claims
See the claim, checked
Claims, checked
At the ampoule step, apply 2~3 drops to the entire face as if massaging, and then gently pat with the palms to help it absorb.
nothing specific to check
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.
