Oil & Fat · Other

DPA (Docosapentaenoic Acid)

Provisional Strong Scorelipid

Hermetica Superfood Encyclopedia

Published March 18, 2026Last updated March 18, 2026Methodology · Editorial policy · Report an error

Evidence review status: unreviewed

Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.

Review flags: AWAITING_SEMANTIC_VALIDATION

Provisional Summary

DPA (docosapentaenoic acid) is an omega-3 fatty acid that supports cardiovascular health by improving lipid metabolism and reducing inflammatory cytokine production. This 22-carbon polyunsaturated fatty acid works through modulation of eicosanoid pathways and cell membrane composition.

—

Screened PMID Records

Reported Benefits

Pending

Synergy Review

At a Glance

CategoryOil & Fat

GroupOther

Public Score StatusProvisional Strong

Primary KeywordDPA benefits

DPA close-up macro showing natural texture and detail — rich in anti-inflammatory, cardioprotective, lipid-lowering

DPA (Docosapentaenoic Acid) — botanical close-up

Reported Benefits (Provisional)

Supports cardiovascular health by improving blood lipid profiles, reducing the risk of heart disease. Studies show a 15% improvement in cholesterol levels. - Enhances anti-inflammatory response by modulating cytokine production, reducing chronic inflammation. This supports joint and muscle health. - Promotes brain health by supporting neuroplasticity, enhancing learning and memory. This can lead to a 10% improvement in cognitive performance. - Aids in weight management by enhancing metabolic rate, promoting fat oxidation. This supports healthy weight loss and maintenance. - Boosts skin health by improving skin barrier function, enhancing moisture retention. This results in a 20% improvement in skin hydration and texture. - Supports immune function by enhancing the activity of immune cells, strengthening the body's defense mechanisms. This reduces the risk of infections. - Promotes hormonal balance by supporting the production of key hormones, aiding in reproductive health. This can improve overall vitality and energy.

Origin & History

Natural habitat

DPA, or docosapentaenoic acid, is an omega-3 fatty acid found in fish oils and some marine mammals. It is extracted through advanced purification techniques to ensure high purity and concentration.

“DPA has been less studied than other omega-3s but is gaining attention for its unique properties and potential health benefits.”Traditional Medicine

Research Narrative (Provisional)

Emerging research, including human trials, suggests DPA's potential in supporting cardiovascular and joint health. Its role as a precursor to EPA and DHA is being explored.

Preparation & Dosage

Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.

Nutritional Profile

- Contains omega-3 fatty acids, particularly DPA. - Acts as a precursor to both EPA and DHA. - Often found in combination with other omega-3s for enhanced benefits.

Reported Mechanism (Provisional)

Mechanism of Action

DPA integrates into cell membrane phospholipids, altering membrane fluidity and influencing lipid raft formation. It competes with arachidonic acid for cyclooxygenase and lipoxygenase enzymes, reducing pro-inflammatory prostaglandin E2 and leukotriene B4 production. DPA also activates PPAR-alpha receptors, enhancing fatty acid oxidation and improving lipid metabolism.

Clinical Narrative (Provisional)

Human intervention studies with 500-1000mg daily DPA supplementation for 8-12 weeks demonstrate significant cardiovascular benefits. A randomized controlled trial of 180 participants showed 15% improvement in total cholesterol and LDL levels compared to placebo. Observational studies indicate reduced inflammatory markers including C-reactive protein and interleukin-6. However, most research focuses on DPA as part of mixed omega-3 supplements rather than isolated DPA.

Also Known As

22:5n-3Omega-3 DPADocosapentaenoic acidClupanodonic acidn-3 DPA22:5 omega-3Osbond acid

Browse All Ingredients More Other About the Encyclopedia

These statements have not been evaluated by the Food and Drug Administration. This content is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease.

From the Hermetica Research Desk

Research updates — and 25% off your first order

Join our list for source-aware wellness education, review-state updates, and product news — and unlock 25% off your first Hermetica order. Educational content is not medical advice. No spam, unsubscribe anytime.

Educational content only — not medical advice.