Prunus Domestica Seed Oil

Best

Emollient

Prunus Domestica Seed Oil at a glance

  • Smooths and helps soften skin and lips
  • Contains antioxidant compounds + vitamins
  • Oil expressed from the seeds of the plum fruit
  • Rich source of replenishing omega + other fatty acids
  • Deemed safe as used in cosmetics

Prunus Domestica Seed Oil description

_Prunus domestica_ seed oil, also known as plum kernel, plum seed oil and plum oil, is an oil extracted from the seeds of the plum fruit. Plum seed oil is from the same plant family as the almond, but does not share the tree nut proteins that are problematic for those with nut sensitivities. Interestingly, plum seed oil has a faint, almond-like odor. Its primary use in cosmetics and skin care is as an antioxidant-enriched emollient. The plum kernel oil is comprised of triglycerides and multiple fatty acids, such as palmitic, stearic and omega fatty acids including oleic and linoleic acid. The oil is also a source of vitamins A, C and E. Chlorogenic acids are one of the main antioxidants outside of the vitamins. Topical application of plum seed oil is also known to help prevent the buildup of harmful biofilms on skin’s surface. As such, it plays a supporting role in maintaining skin’s microbiome. This oil is typically cold-pressed for use in cosmetics, since this method preserves the oils mix of beneficial nutrients. Use levels of _Prunus domestica_ seed oil in skin care range from 1–100%, although lower amounts may be used when the oil is part of a blend. _Prunus domestica_ seed oil is considered safe as used in cosmetics.

Prunus Domestica Seed Oil references

  • International Journal of Molecular Sciences, January 2024, pages 1–32
  • Molecules, October 2023, pages 1–18
  • Frontiers in Nutrition, November 2021, pages 1–13
  • Biomolecules, February 2020, pages 1–11
  • Journal of Food Lipids, May 2009, pages 187–199

Peer-reviewed, substantiated scientific research is used to assess ingredients in this dictionary. Regulations regarding constraints, permitted concentration levels and availability vary by country and region.

Ingredient ratings

Best

Proven and supported by independent studies. Outstanding active ingredient for most skin types or concerns.

Good

Necessary to improve a formula's texture, stability, or penetration.

Average

Generally non-irritating but may have aesthetic, stability, or other issues that limit its usefulness.

Bad

There is a likelihood of irritation. Risk increases when combined with other problematic ingredients.

Worst

May cause irritation, inflammation, dryness, etc. May offer benefit in some capability but overall, proven to do more harm than good.

unknown

We couldn't find this in our ingredient dictionary. We log all missing ingredients and make continuous updates.

Not rated

We have not yet rated this ingredient because we have not had a chance to review the research on it.