Sodium Hypochlorite (Hypochlorous Acid

SOD

8/10

Concern level

High concern

Hypochlorous acid (HOCl) is a short-lived, weak oxidizing antimicrobial that is used in low-concentration skin and wound-care solutions. It is the active antimicrobial species associated with some hypochlorous-acid wound cleansers and topical sprays; at dilute levels it is generally regarded as gentle and non-comedogenic. ([webbook.nist.gov](https://webbook.nist.gov/cgi/cbook.cgi?ID=7790-92-3&utm_source=openai))

Pore-clogging

Non-comedogenic

Pregnancy

Safe

Regulatory

No data

Benefits

AntisepticHealingSoothing

Chemical Properties

Molecular Weight

52.46 g/mol

pH Range

4.00 - 6.00

Typical Concentration

0.01% - 0.02%

CAS Number: 7790-92-3

Skin Type Compatibility

dry skin6/10

oily skin8/10

sensitive skin7/10

acne prone8/10

mature skin6/10

normal skin8/10

Interactions

incompatible with: benzoyl peroxide, strong acids (AHAs/BHAs) in the same application step, vitamin C (L-ascorbic acid) in the same step, other oxidizing disinfectants, ammonia or bleach-containing products

Risks & Warnings

At higher concentrations or improper pH, HOCl can irritate skin and eyes and may lose stability quickly when exposed to heat, light, or contamination. It should not be mixed with other strong oxidizers or incompatible antiseptics. ([webbook.nist.gov](https://webbook.nist.gov/cgi/cbook.cgi?ID=7790-92-3&utm_source=openai))

Vegan Cruelty-Free

Found In Products

Tower 28 Beauty