Prunus Domestica Seed Oil
A plum seed oil. It nourishes, softens and supports the skin barrier. Well tolerated.
Evidence by route
Topical application
A nourishing plant oil. 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
Prunus Domestica Seed Oil is plum seed oil. In cosmetics it acts as an emollient: it nourishes, softens and helps reinforce the lipid barrier, leaving the skin more supple and comfortable. It is rich in unsaturated fatty acids. As an active it supports the barrier and hydration. Plant oils like this genuinely improve softness and reduce water loss, especially on dry skin, without being a treatment for wrinkles or pigmentation. In topical use it has no systemic relevance, so it can be applied during pregnancy and breastfeeding. Irritation and allergy potential are low, so it usually suits sensitive skin. With one caveat: its comedogenicity is moderate (level 2), so on oily or acne-prone skin use it thoughtfully, in small amounts or in balanced formulas. Because it comes from a Prunus stone fruit, anyone allergic to stone fruits should keep it in mind.
Frequently asked questions
Is Prunus Domestica Seed Oil safe during pregnancy?
Prunus Domestica Seed Oil is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Prunus Domestica Seed Oil for?
Prunus Domestica Seed Oil suits: normal, dry, combination, oily, sensitive.
What is Prunus Domestica Seed Oil and what does it do in cosmetics?
A plum seed oil.
Is Prunus Domestica Seed Oil comedogenic?
On the Fulton scale 2/5 – low comedogenicity. For acne-prone skin, a rating of 3 or higher suggests choosing an alternative.
What's the INCI name for Prunus Domestica Seed Oil?
The INCI name is Prunus Domestica Seed Oil. It may also appear as: Plum Seed Oil.
See Prunus Domestica Seed Oil in a product composition right on the store page
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