Sodium Nitrate
Sodium Nitrate is a cosmetic ingredient used as an oral care, soothing agent. It is used in 34 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex). PubMed carries 31 studies of its skin or topical use.
| INCI name | SODIUM NITRATE |
| Function | ORAL CARE, SOOTHING |
| CAS number | 7631-99-4 |
| EC number | 231-554-3 |
| Prevalence | 34 products (0.04% of dataset) |
| Most used in | Skincare |
| EU status | Restricted (annex ) |
| Scientific studies | 31 on PubMed (skin/cosmetic/topical) |
| Monthly searches | 22,200 |
Used in
Serums 44.1%Sheet Masks 14.7%Exfoliators 5.9%Toners 5.9%Body Treatments 2.9%Eyebrows 2.9%
Frequently asked
- What does Sodium Nitrate do in skincare?
- Sodium Nitrate functions as an oral care, soothing agent in cosmetic formulas.
- Is Sodium Nitrate allowed in cosmetics?
- Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
- What products contain Sodium Nitrate?
- It is most commonly found in Skincare products, especially serums (44.1% of its uses).
Manufacturers with experience using Sodium Nitrate
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.