Skin Conditioning

Ferrous Sulfate

INCI: FERROUS SULFATE
CAS 7720-78-7 (anhydrous); 7782-63-0 (heptahydrate) EC 231-753-5
Iron sulphate
Generally Safe
This ingredient has a good safety profile based on available data.
Purpose

Function

Cosmetic astringent, skin conditioning
Profile

Properties

Silicone
Silicone free
Malassezia
Safe
Fungal Acne
Safe
Details

Description

Iron sulphate

Reference

Identifiers

CAS Number
7720-78-7 (anhydrous); 7782-63-0 (heptahydrate)
EC Number
231-753-5
INCI
FERROUS SULFATE
Category
Skin Conditioning
Updated
Apr 2, 2026