Round Lab
Birch Moisturizing Toner
Birch Moisturizing Toner is a toner from Round Lab. Its official ingredient list includes Panthenol. The brand lists 21 ingredients in this formula; each is explained below with its documented cosmetic functions.
- Routine step
- Tone
- Formula
- 21 listed ingredients
- Source version
- US 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. |
| Glycine | pH controlSkin conditioning | Helps keep the formula's acidity at the intended level. Used to help keep skin in good condition. |
| Propanediol | Moisture bindingFragrance supportDissolving ingredientsTexture | Attracts and holds water. Supports the perfume or flavour mixture in a formula. |
| Glycereth-26 | Moisture bindingTexture | Attracts and holds water. Adjusts how thick or fluid the formula is. |
| Pentylene Glycol | Skin conditioningFragrance supportDissolving ingredients | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| Betula Platyphylla Japonica Juice(10,000ppm) | Skin conditioning | Used to help keep skin in good condition. |
| 1,2-Hexanediol | Skin conditioningFragrance supportDissolving ingredients | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| Chondrus Crispus Extract | Skin conditioningTexture | Used to help keep skin in good condition. Adjusts how thick or fluid the formula is. |
| Saccharum Officinarum (Sugarcane) Extract | Moisture supportSkin conditioning | Helps support the skin's water content. Used to help keep skin in good condition. |
| Sodium Hyaluronate | Moisture bindingSkin conditioning | |
| Hyaluronic Acid | Moisture bindingMoisture supportSkin conditioning | |
| Panthenol | Skin conditioningFragrance support | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| Tromethamine | pH controlScent | Helps keep the formula's acidity at the intended level. Adds or changes the product's scent. |
| Dipotassium Glycyrrhizate | Moisture bindingSkin conditioning | Attracts and holds water. Used to help keep skin in good condition. |
| Glyceryl Caprylate | SofteningMixing oil and water | Helps soften and smooth the skin. Helps oil and water combine in a formula. |
| Glyceryl Glucoside | Moisture bindingSkin conditioning | Attracts and holds water. Used to help keep skin in good condition. |
| Butylene Glycol | Moisture bindingSkin conditioningFragrance supportDissolving ingredientsTexture | |
| Ascorbic Acid | AntioxidantpH controlFragrance supportSkin conditioning | Slows reactions involving oxygen, helping protect against oxidation. Helps keep the formula's acidity at the intended level. |
| Carbomer | Formula stabilityGel textureTexture | |
| Xanthan Gum | Mixing oil and waterSkin conditioningBindingFormula stabilityFragrance supportGel textureTexture | Helps oil and water combine in a formula. Used to help keep skin in good condition. |
| Disodium EDTA | Formula stabilityFragrance supportTexture | Binds metal ions that can interfere with the formula. Supports the perfume or flavour mixture in a formula. |
More products in this category
Compare their ingredients and formulas.
Sources
- Round Lab: Birch Moisturizing TonerChecked 2026-10-07T13:00:32.858602+00:00