Nitrogen
Nitrogen is a cosmetic ingredient used as a propellant agent. It is used in 35 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex). PubMed carries 4,970 studies of its skin or topical use.
| INCI name | NITROGEN |
| Function | PROPELLANT |
| CAS number | 7727-37-9 |
| EC number | 231-783-9 |
| Prevalence | 35 products (0.04% of dataset) |
| Most used in | Skincare |
| EU status | Restricted (annex ) |
| Scientific studies | 4,970 on PubMed (skin/cosmetic/topical) |
| Monthly searches | 49,500 |
Used in
Toners 54.3%Deodorant 17.1%Facial Treatments 14.3%Essences 5.7%Grooming 2.9%Mousse & Foam 2.9%
Frequently asked
- What does Nitrogen do in skincare?
- Nitrogen functions as a propellant agent in cosmetic formulas.
- Is Nitrogen allowed in cosmetics?
- Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
- What products contain Nitrogen?
- It is most commonly found in Skincare products, especially toners (54.3% of its uses).
Manufacturers with experience using Nitrogen
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.