Sodium Thioctoyl Hyaluronate

INCI: SODIUM THIOCTOYL HYALURONATE

CAS Number
1223313-45-8
Function
Skin conditioning, film former, protective agent (antioxidant)
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted for cosmetic use; no specific restrictions

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Relatively new ingredient (limited long-term epidemiological data); thioctic acid (alpha-lipoic acid) conjugation adds antioxidant function but also redox activity

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Concern Level: Low

Frequently Asked Questions

Is Sodium Thioctoyl Hyaluronate safe in cosmetics?

Relatively new ingredient (limited long-term epidemiological data); thioctic acid (alpha-lipoic acid) conjugation adds antioxidant function but also redox activity The EU classifies Sodium Thioctoyl Hyaluronate as "permitted". Safety rating: GOOD.

Is Sodium Thioctoyl Hyaluronate allowed in the EU?

Sodium Thioctoyl Hyaluronate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Thioctoyl Hyaluronate do in cosmetics?

Sodium Thioctoyl Hyaluronate functions as: Skin conditioning, film former, protective agent (antioxidant). It is classified as a cosmetic ingredient in our database. CAS number: 1223313-45-8.

What is the Margin of Safety for Sodium Thioctoyl Hyaluronate?

adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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