Quick summary

Black currant seed oil is a specialty lipid supplement derived from the seeds of the black currant plant (Ribes nigrum). It contains a complex mixture of fatty acids and sterols. However, current evidence does not provide sufficient clinical data to support specific health benefits, standardized dosing guidelines, or known safety profiles. No authorized EU health claims are available for black currant seed oil based on the supplied information. Consumers interested in this supplement should exercise caution and consult healthcare professionals before use, especially if pregnant, breastfeeding, or managing health conditions.

What is it?

Black currant seed oil is extracted from the seeds of the black currant plant (Ribes nigrum). It is categorized as a specialty lipid supplement, containing various fatty acids and plant sterols. This oil is used as a dietary supplement and in cosmetic products, often marketed for its lipid content.

How it may work in the body

There is no supplied scientific evidence detailing specific mechanisms of action for black currant seed oil. Proposed mechanisms reported in literature or marketing materials are not included here due to a lack of available evidence. As such, any biochemical or physiological effects remain unclear and should be interpreted cautiously.

Common supplement forms

The evidence supplied does not include detailed information on common supplement forms of black currant seed oil. Typically, plant seed oils like black currant seed oil are available as liquid oils, softgel capsules, or blended formulations. Consumers should verify product form and content through product labels and manufacturers.

Typical dosage and how it is used

There is no official recommended daily intake (RDI) or adequate intake (AI) established for black currant seed oil. The supplied evidence does not include study dosages or usage guidelines. Because of this, no specific dosing recommendations can be made.

Natural sources

  • Seeds of the black currant plant (Ribes nigrum)

Absorption and bioavailability

No evidence data are available regarding the absorption, metabolism, or bioavailability of black currant seed oil or its individual components. Differences between supplement forms, enhancing or inhibiting factors affecting uptake have not been reported.

Potential benefits: what does the evidence say?

There is a lack of human clinical trial data evaluating the efficacy or health benefits of black currant seed oil supplementation. The absence of study data and published clinical trial results prevents drawing conclusions about potential benefits.

The human evidence is therefore considered insufficient to support claims regarding its use for health or wellness.

Side effects and safety

There are no specific side effects, adverse events, contraindications, or toxicity data available for black currant seed oil based on the supplied evidence. Without clinical safety data, it is not possible to provide detailed safety guidance.

Drug and supplement interactions

No information on drug or supplement interactions with black currant seed oil was supplied. Individuals taking medications should consult healthcare professionals before starting supplementation.

Who should be careful?

Due to the lack of safety and interaction data, cautious use is advised for:

  • People who are pregnant or breastfeeding
  • Individuals with medical conditions
  • Those taking prescription or over-the-counter medications
  • People planning surgery

Consultation with a healthcare provider is recommended in these cases.

Pregnancy, breastfeeding and special populations

No evidence is available regarding the safety or effects of black currant seed oil during pregnancy or breastfeeding. Use in these populations should only be under the guidance of a qualified healthcare professional.

Quality, standardization and what to look for

Due to a lack of supplied data on quality control or standardization markers for black currant seed oil supplements, it is advisable to choose products from reputable manufacturers that follow good manufacturing practices (GMP). Look for third-party testing and transparent labeling of fatty acid profiles or sterol content if available.

Frequently asked questions

  • Are there any official health claims for black currant seed oil?
    No authorized health claims by the European Union were available in the supplied evidence.
  • Is there an official recommended daily dose of black currant seed oil?
    No official RDI or adequate intake exists for this supplement.
  • What are the potential health benefits?
    Currently, human clinical evidence is insufficient to support specific benefits.
  • Is black currant seed oil safe to take?
    Safety data are limited; individuals should consult healthcare professionals before use.
  • Can I get black currant seed oil from natural foods?
    The oil is extracted from black currant seeds, but whole black currants and their other parts provide different nutritional components.

Evidence limitations

  • No human clinical trial results or study data have been supplied.
  • No safety, pharmacokinetics, or dosage data available.
  • No mechanistic or bioavailability information supplied.

References

Disclaimer

This page provides an evidence-based overview of black currant seed oil as a dietary supplement. It does not offer medical advice or recommendations for use. People who are pregnant, breastfeeding, have medical conditions, use medications, or are planning surgery should consult a qualified healthcare professional before using black currant seed oil or any other supplement.

Last reviewed

June 2024