Benefits
Stearidonic Acid (SDA) Content
Ahiflower contains 18-20% stearidonic acid (SDA, 18:4n-3) — more efficiently converted to EPA than ALA from flax. SDA bypasses the rate-limiting delta-6 desaturase step.
Single Plant Balanced Omegas
Single plant source delivering balanced omega-3 (SDA + ALA), omega-6 (GLA), and omega-9 (oleic acid) — unique among plant oils.
More Efficient EPA Conversion vs Flax
SDA→EPA conversion 4-5× more efficient than ALA→EPA conversion — better plant-based EPA building strategy.
Sustainable Plant Source
Cultivated sustainably; alternative to fish oil for vegan/vegetarian/sustainable applications.
GLA Content for Inflammation
Contains gamma-linolenic acid (GLA) — anti-inflammatory omega-6; beneficial fatty acid in skin and inflammatory applications.
Vegan/Vegetarian Omega-3 Option
Plant-based alternative for those avoiding fish oil; complete vegan profile.
Mechanism of action
SDA Bypasses Rate-Limiting Step
ALA→EPA conversion limited by delta-6 desaturase activity (rate-limiting step); SDA already past this step; 4-5× more efficient EPA precursor than ALA.
Balanced Omega Ratios
Multi-fatty-acid profile addresses modern Western diet imbalances (typical 15:1 omega-6:omega-3 ratio); Ahiflower more balanced.
GLA Anti-Inflammatory
GLA converts to anti-inflammatory eicosanoids (PGE1) — different from omega-6 linoleic acid pathway.
Endogenous EPA Production
Body converts SDA to EPA via remaining enzymatic steps; modest DHA production.
Clinical trials
Studies comparing SDA conversion efficiency to ALA from flax.
Healthy adults.
SDA approximately 4-5× more efficient at raising EPA levels than ALA from flax.
Ahiflower trials on inflammatory markers and cardiovascular health.
Various populations.
Improved inflammatory markers; cardiovascular benefits.