Potassium Palmitate

INCI: POTASSIUM PALMITATE

CAS Number
2624-31-9
Function
Emulsifying, Surfactant
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted for cosmetic use; also listed in EAFUS (Everything Added to Food in the US) as a food additive

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

GHS warning indicates skin irritant (H315) and serious eye irritant (H319) as pure substance, but irritation is generally mitigated in formulated products at typical use levels. Potassium palmitate is the C16:0 potassium salt, distinct from potassium palmate which refers to mixed fatty acid salt blends from palm oil.

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Concern Level: Low

Regulatory Flags

epa_safer_alternative fda_food_additive

Frequently Asked Questions

Is Potassium Palmitate safe in cosmetics?

GHS warning indicates skin irritant (H315) and serious eye irritant (H319) as pure substance, but irritation is generally mitigated in formulated products at typical use levels. Potassium palmitate is the C16:0 potassium salt, distinct from potassium palmate which refers to mixed fatty acid salt blends from palm oil. The EU classifies Potassium Palmitate as "permitted". Safety rating: GOOD.

Is Potassium Palmitate allowed in the EU?

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

What does Potassium Palmitate do in cosmetics?

Potassium Palmitate functions as: Emulsifying, Surfactant. It is classified as a cosmetic ingredient in our database. CAS number: 2624-31-9.

What is the Margin of Safety for Potassium Palmitate?

not established 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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