Isntree Onion Newpair Cleansing Foam
Ingredients and claims, checked

Last checked September 11, 2026
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What is it like at a glance?
What is this product?
- Key ingredients
- Panthenol, Houttuynia Cordata Extract, Allantoin
- When
- Morning and evening
A cleansing foam made with panthenol and houttuynia. It rinses off squeaky clean. It comes in a 150 ml size.
Who is it for?
Less suited to
- Skin with a weakened barrier
What's good, and what to watch for?
Good points
- Panthenol adds moisture
- Houttuynia cordata extract and allantoin calm the skin
Watch-outs
- If you clog easily: Myristic Acid, Glyceryl Stearate
- If you get fungal acne: Stearic Acid, Palmitic Acid
How do you use it?
- Where in your routine
- Second cleanse in the evening after an oil or balm, or a standalone morning cleanse for oily skin
- Pairs well with
- An oil or balm first cleanse when sunscreen or makeup is on
- A hydrating step applied while the skin is still damp
- Don't combine with
- Using it twice a day on dry or compromised skin
- Following it immediately with a leave-on acid
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.
Worth a closer look
- Water
- Glycerin
- Potassium Myristate
- Stearic Acid
- Potassium Stearate
- Myristic Acid
- Glyceryl Stearate
- Palmitic Acid
- Coco-Betaine
- Potassium Cocoyl Glycinate
- Hydroxypropyl Starch Phosphate
- Allium Cepa (Onion) Bulb Extract
- Sodium Heparin
- Panthenol
- Houttuynia Cordata Extract
- Allantoin
- Tranexamic Acid
- Butylene Glycol
- Sodium C14-16 Olefin Sulfonate
- Sorbitol
- Potassium Benzoate
- Sodium Chloride
- Cetearyl Alcohol
- Coccinia Indica Fruit Extract
- 1,2-Hexanediol
- Eclipta Prostrata Extract
- Melia Azadirachta Leaf Extract
- Melia Azadirachta Flower Extract
- Hydrogenated Polydecene
- Arachidic Acid
- Sodium Citrate
- Trisodium Ethylenediamine Disuccinate
- Oleic Acid
- Solanum Melongena (Eggplant) Fruit Extract
- Lauric Acid
- Ocimum Sanctum Leaf Extract
- Citric Acid
- Curcuma Longa (Turmeric) Root Extract
- Corallina Officinalis Extract
- Sodium Ascorbyl Phosphate
- Disodium EDTA
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 each claim, checked (4)
Claims, checked
Functional cosmetic: Whether passed review by the Ministry of Food and Drug Safety: Not applicable
backed by evidenceFoam cleanser for acne-prone skin (acne-prone skin suitability test completed)
partly backedRich and dense foam enables gentle cleansing
partly backed#AcneProneSkinSuitable #ProductSatisfaction95%
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.
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