How do vegans get omega-3?
HEALTH
Short answer
ALA from flax, chia, walnuts and hemp; direct EPA/DHA from algae oil supplements — the same source fish get it from.
HEALTH
The detail
Aim for 1-2 tbsp ground flaxseed or chia daily for ALA. For EPA/DHA, an algae oil supplement (250-500 mg combined) is the cleanest route — no mercury, PCBs, microplastics or overfishing.
Algae is where fish get their omega-3s. Cutting out the fish removes the middle step and the contaminants.
Try adding a tablespoon of hemp seeds to your smoothies or salads to get a balance of Omega-3 and Omega-6 fatty acids. While critics argue that the conversion of ALA to DHA is inefficient, many vegans maintain healthy blood levels by consistently consuming these seeds alongside an algae supplement. This direct-source approach is becoming increasingly popular as a way to avoid the increasing levels of microplastics found in wild-caught fish.
RELATED
More questions like this
- What supplements do vegans need?
Only B12 is universally required. Vitamin D, iodine, algae-based omega-3 (EPA/DHA), and sometimes zinc, selenium or iron are recommended depending on diet and location.
- How do vegans get B12?
From supplements or fortified foods (plant milks, nutritional yeast, cereals). B12 is made by bacteria — animals get it from soil, feed additives, or their own supplementation.
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