Hydrolyzed Pumpkin Seedcake
A pumpkin seedcake hydrolyzate with peptides. It smooths texture and supports skin firmness. Well tolerated.
Evidence by route
Topical application
A plant hydrolyzate with peptides. Safe.
- CIR Cosmetic Ingredient Review safety assessment
How to read tiers A–F
- BLimited evidence. One RCT or several controlled studies with limitations
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Hydrolyzed Pumpkin Seedcake comes from the solid residue left after pressing the oil, hydrolyzed to release peptides and amino acids. In a formula it works as a conditioner and humectant: it smooths the feel of texture and adds a sense of greater firmness. As an active it is a supporting component. Peptides from a plant hydrolysate are non-specific and their effect on texture is mostly sensory and immediate, not a structural correction comparable to better-studied anti-aging actives. Some firmness claims go beyond the available data, so a cautious reading is wise. Topically the systemic contribution is negligible, so it can be used during pregnancy and breastfeeding. Tolerance is good: low irritation and allergy, suitable for sensitive skin. It has no meaningful comedogenic profile. Anyone with a known allergy to pumpkin or its seeds can patch test first.
Frequently asked questions
Is Hydrolyzed Pumpkin Seedcake safe during pregnancy?
Hydrolyzed Pumpkin Seedcake is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Hydrolyzed Pumpkin Seedcake for?
Hydrolyzed Pumpkin Seedcake suits: normal, dry, combination, oily, sensitive.
What is Hydrolyzed Pumpkin Seedcake and what does it do in cosmetics?
A pumpkin seedcake hydrolyzate with peptides.
What's the INCI name for Hydrolyzed Pumpkin Seedcake?
The INCI name is Hydrolyzed Pumpkin Seedcake.
See Hydrolyzed Pumpkin Seedcake in a product composition right on the store page
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