Tribulus Terrestris Root Extract

INCI: TRIBULUS TERRESTRIS ROOT EXTRACT

CAS Number
90131-68-3 (shared CAS for *T. terrestris* extracts)
Function
Skin conditioning, 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
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Steroidal saponins (protodioscin, diosgenin) may have hormonal activity at systemic levels โ€” ensure low dermal exposure; limited safety data specific to root part

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Concern Level: Low

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Tribulus Terrestris Root Extract safe in cosmetics?

Steroidal saponins (protodioscin, diosgenin) may have hormonal activity at systemic levels โ€” ensure low dermal exposure; limited safety data specific to root part The EU classifies Tribulus Terrestris Root Extract as "permitted". Safety rating: GOOD.

Is Tribulus Terrestris Root Extract allowed in the EU?

Tribulus Terrestris Root Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Tribulus Terrestris Root Extract do in cosmetics?

Tribulus Terrestris Root Extract functions as: Skin conditioning, antioxidant. It is classified as a cosmetic ingredient in our database. CAS number: 90131-68-3 (shared CAS for *T. terrestris* extracts).

What is the Margin of Safety for Tribulus Terrestris Root Extract?

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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