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Ahiflower

Also known as: Buglossoides arvensis, SDA oil, Ahiflower oil

Overview

Ahiflower oil is a plant-derived oil extracted from the seeds of *Buglossoides arvensis*, rich in stearidonic acid (SDA), an omega-3 fatty acid that serves as an intermediate in the conversion process of alpha-linolenic acid (ALA) to the long-chain omega-3 fatty acids eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). This oil is utilized primarily as a dietary supplement aimed at enhancing omega-3 fatty acid status, particularly the levels of EPA in the body. Ahiflower oil is unique in its high SDA content, which is effectively converted to EPA compared to ALA. Current research on Ahiflower is still in its emerging stages, with some randomized controlled trials (RCTs) demonstrating moderate evidence of its efficacy, though more comprehensive studies are warranted.

Benefits

Ahiflower oil has been shown to significantly increase plasma EPA levels, with a clinical study reporting nearly a three-fold increase. Furthermore, it boosts levels of EPA-derived oxylipins, which may contribute to anti-inflammatory effects. This supplement is particularly beneficial for individuals seeking plant-based sources of omega-3s, with substantial evidence suggesting a significant enhancement in omega-3 fatty acid status within 20 days of supplementation. Despite these positive effects, the long-term health benefits remain to be fully established and need further exploration.

How it works

The mechanism of action of Ahiflower oil centers on its high SDA content, which is readily converted to EPA via the body's desaturation and elongation pathway, skipping the initial enzymatic steps required for ALA conversion. This efficient conversion enhances overall omega-3 fatty acid levels in the body and may positively impact cardiovascular and inflammatory pathways by utilizing EPA and its derivatives, although direct molecular targets are not specifically identified.

Side effects

Current evidence suggests that Ahiflower oil is generally safe, with no significant side effects reported across various studies. Common side effects greater than 5% have not been identified, and uncommon or rare side effects also appear to be undocumented. No known drug interactions have been reported, and there are no specific contraindications associated with its use. However, special populations, such as pregnant or breastfeeding women, should consult healthcare providers prior to use to ensure safety and suitability.

Dosage

The minimum effective dose for Ahiflower oil is approximately 9 grams per day, which provides around 1.7 grams of SDA. While no optimal dosage range has been firmly established, ongoing research is necessary to determine appropriate dosing for various purposes. There is currently no defined maximum safe dosage. No specific timing for administration is recommended, allowing flexibility based on individual product instructions. Capsules are commonly used for improved stability and compliance, with no cofactors required for optimal absorption noted.

FAQs

Is Ahiflower oil suitable for vegans?

Yes, Ahiflower oil is a plant-based source of omega-3 fatty acids, making it suitable for vegans and vegetarians.

How safe is Ahiflower oil?

Ahiflower oil is generally considered safe, but it's advisable to consult a healthcare provider, especially if you have specific health concerns.

What should I expect from taking Ahiflower oil?

You can expect an increase in EPA levels within weeks of starting supplementation, helping to boost your omega-3 status.

Should I take Ahiflower oil at a specific time?

There are no specific timing recommendations; you can take it as per the product instructions.

Does Ahiflower oil increase DHA levels?

No, research indicates that Ahiflower oil does not significantly increase DHA levels.

Research Sources

https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2024.1359958/full – This randomized crossover study involving healthy male volunteers demonstrated that Ahiflower oil significantly raised plasma EPA levels and its derivatives with no observable effect on DHA levels.
https://pubmed.ncbi.nlm.nih.gov/34800048/ – This study compared the effects of Ahiflower oil and flaxseed oil on omega-3 fatty acid deposition, concluding that Ahiflower oil was more effective at promoting deposition of very long-chain omega-3 fatty acids at lower dosages.
https://www.wholefoodsmagazine.com/articles/16876-research-updates-athletic-performance-menstrual-symptoms-obesity-skin-health-and-more – This article discusses current research on Ahiflower oil, detailing its potential impacts on health and the need for additional systematic reviews to confirm its efficacy.
https://pubmed.ncbi.nlm.nih.gov/37041720/ – This publication outlines the progress in omega-3 fatty acid research, including the role of plant-based sources like Ahiflower oil, emphasizing the necessity for more comprehensive investigations.
https://www.nutritionaloutlook.com/view/heart-health-ingredients-land-sea – This article reviews ingredients beneficial for heart health, highlighting Ahiflower oil as an emerging plant-based source of omega-3 fatty acids and its relevance in dietary supplementation.