The Clean Sheet
Ingredient Directory
Low Concern

Anhydrous Sodium Sulphite (0.10% W/W)

Safety Flags
Safety Notes

This ingredient helps maintain the efficacy and appearance of cosmetic products over time, especially those prone to oxidation like Vitamin C serums.

Function & Common Use

Function

Antioxidant, Preservative

Category

Antioxidant, Preservative

Common In

-

Origin

-

Frequently Asked Questions

Is Anhydrous Sodium Sulphite (0.10% W/W) safe to use in skincare?

Anhydrous Sodium Sulphite (0.10% W/W) has a Low concern rating from The Clean Sheet. This ingredient helps maintain the efficacy and appearance of cosmetic products over time, especially those prone to oxidation like Vitamin C serums.

Is Anhydrous Sodium Sulphite (0.10% W/W) allowed in India?

Anhydrous Sodium Sulphite (0.10% W/W) is currently classified as "not specified" under Indian cosmetics regulations. No concentration limit is specified for India.

What is Anhydrous Sodium Sulphite (0.10% W/W) used for in cosmetics?

Anhydrous Sodium Sulphite (0.10% W/W) functions as: Antioxidant, Preservative. It is commonly found in: various cosmetic formulations.

TCS Assessment
Low Concern
Based on peer-reviewed safety data, regulatory status, and expert review by The Clean Sheet panel.

Regulatory Status

India (CDSCO)
Not specified
EU
Not specified
US FDA
Not specified
Korea (MFDS)
Not specified

Identifiers

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