COSRX
Hydrium Watery Toner
Hydrium Watery Toner is a toner from COSRX. Its official ingredient list includes Glycerin and Panthenol. The brand lists 13 ingredients in this formula; each is explained below with its documented cosmetic functions.
- Routine step
- Tone
- Formula
- 13 listed ingredients
- Source version
- Global brand store
- Formula checked
- 7 October 2026
Inside the formula
A few ingredients worth getting to know, and the roles they play.
Ingredient roles do not establish how well the finished product works. Open a card for its explanation and sources.
Ingredients, decoded
The ingredient list below comes from the brand's formula listing. Open an explanation to see the evidence and things to keep in mind.
| On the label | What it does | The plain-English take |
|---|---|---|
| Water | Fragrance supportDissolving ingredients | Supports the perfume or flavour mixture in a formula. Helps other ingredients dissolve in the formula. |
| Butylene Glycol | Moisture bindingSkin conditioningFragrance supportDissolving ingredientsTexture | |
| Glycerin | Moisture bindingSkin conditioningFragrance supportDissolving ingredientsTexture | |
| 1,2-Hexanediol | Skin conditioningFragrance supportDissolving ingredients | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| Allantoin | ComfortSkin conditioningSkin protection | Helps ease discomfort on skin or the scalp. Used to help keep skin in good condition. |
| Panthenol | Skin conditioningFragrance support | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| Sodium Hyaluronate | Moisture bindingSkin conditioning | |
| Pentylene Glycol | Skin conditioningFragrance supportDissolving ingredients | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| Sodium hyaluronate Crosspolymer | Moisture bindingSkin conditioning | Attracts and holds water. Used to help keep skin in good condition. |
| Hydrolyzed Hyaluronic Acid | Moisture bindingSkin conditioning | |
| Hyaluronic Acid | Moisture bindingMoisture supportSkin conditioning | |
| Ethylhexylglycerin | Skin conditioningOdour controlFragrance support | Used to help keep skin in good condition. Helps reduce or cover unwanted odour. |
| Hydrolyzed Sodium Hyaluronate | Skin conditioning | Used to help keep skin in good condition. |
More products in this category
Compare their ingredients and formulas.
Sources
- COSRX: Hydrium Watery TonerChecked 2026-10-07T13:13:51.165469+00:00