Sutilains

INCI: SUTILAINS

CAS Number
9001-92-7; 12211-28-8
Function
Keratolytic agent (proteolytic enzyme from *Bacillus subtilis*); skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Previously approved as a pharmaceutical wound debriding agent; permitted in cosmetics under general provisions

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Proteolytic activity may cause skin irritation at high concentrations; occupational inhalation sensitization risk during manufacturing; must be inactivated appropriately in final formulations if not intended as an active enzyme

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Sutilains safe in cosmetics?

Proteolytic activity may cause skin irritation at high concentrations; occupational inhalation sensitization risk during manufacturing; must be inactivated appropriately in final formulations if not intended as an active enzyme The EU classifies Sutilains as "permitted". Safety rating: MODERATE.

Is Sutilains allowed in the EU?

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

What does Sutilains do in cosmetics?

Sutilains functions as: Keratolytic agent (proteolytic enzyme from *Bacillus subtilis*); skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 9001-92-7; 12211-28-8.

What is the Margin of Safety for Sutilains?

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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