Cucurbita Maxima Seed Oil

INCI: CUCURBITA MAXIMA SEED OIL

CAS Number
Not separately listed from the parent species in CosIng (distinct from C. pepo seed oil CAS 8016-49-7)
Function
Skin conditioning, emollient
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Allowed - pumpkin seed oil has GRAS food-use history; no cosmetic prohibitions

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

Very low risk; comedogenicity rating is low-moderate; potential for rare cucurbit allergy. Cold-pressed oil rich in linoleic acid (~45-60%), oleic acid, vitamin E, and ฮฒ-sitosterol; emollient with anti-inflammatory and antioxidant properties

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Concern Level: Moderate

Regulatory Flags

plant-oil

Frequently Asked Questions

Is Cucurbita Maxima Seed Oil safe in cosmetics?

Very low risk; comedogenicity rating is low-moderate; potential for rare cucurbit allergy. Cold-pressed oil rich in linoleic acid (~45-60%), oleic acid, vitamin E, and ฮฒ-sitosterol; emollient with anti-inflammatory and antioxidant properties The EU classifies Cucurbita Maxima Seed Oil as "permitted". Safety rating: MODERATE.

Is Cucurbita Maxima Seed Oil allowed in the EU?

Cucurbita Maxima Seed Oil EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Cucurbita Maxima Seed Oil do in cosmetics?

Cucurbita Maxima Seed Oil functions as: Skin conditioning, emollient. It is classified as a cosmetic ingredient in our database. CAS number: Not separately listed from the parent species in CosIng (distinct from C. pepo seed oil CAS 8016-49-7).

What is the Margin of Safety for Cucurbita Maxima Seed Oil?

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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