Algae oil is a plant-based source of EPA and DHA omega-3 fatty acids, derived directly from microalgae — the same organisms that fish consume to accumulate their omega-3 content. It is the primary option for vegetarians, vegans, or anyone avoiding fish-derived supplements. Most algae oil products are DHA-dominant, with some newer formulations offering balanced EPA+DHA ratios. Algae oil is produced in controlled environments, which eliminates concerns about ocean contaminants like mercury and PCBs. Products below are ranked by the cost of your chosen daily dose of combined EPA+DHA, extracted directly from each product's Supplement Facts label.
| # | Product | 30-day cost | Supply | Sticker | |
|---|---|---|---|---|---|
| 1 |
Carlyle Vegan Omega 3 Supplement | 150 Softgels | from Algae Oil | Non-GMO & Gluten Free | by Tahoe Nutritionals
Carlyle Store
|
$3.75 | 23d | $18.74 | View on Amazon |
| 2 |
DEVA Vegan Omega-3 DHA Supplement, Once-Per-Day Softgel 200 MG, Carrageenan Free, Gelatin Free, Non-Fish, Algae Oil, Omega-3 Fatty Acids - 90 Softgels (Pack of 2)
DEVA Store
|
$6.67 | 36d | $39.99 | View on Amazon |
| 3 |
Vitamatic Vegan Omega 3-6-9 Complex 1250mg | Flaxseed, Olive, Borage & Algae Oils | Plant-Based Omegas | 120 Softgels
Vitamatic Store
|
$7.00 | 32d | $13.99 | View on Amazon |
| 4 |
Naturalis Vegan Omega 3 DHA, EPA & DPA from Algae | Vegan Society Certified, Sustainably Sourced, True Full Spectrum | 60 Veggie Softgels (Carrageenan Free)
Naturalis Store
|
$13.95 | 15d | $13.95 | View on Amazon |
| 5 |
Naturalis Double Strength Vegan Omega 3 DHA, EPA & DPA from Microalgae | Vegan Society Certified, Sustainably Sourced, True Full Spectrum | 90 Veggie Softgels (Carrageenan Free)
Naturalis Store
|
$14.32 | 46d | $42.95 | View on Amazon |
| 6 |
Vegan Omega-3 Algae Oil Supplement with DHA 300mg & EPA 150mg, Plant-Based Omega-3 with Vitamin D3 & K2, Fish-Free Algal Oil Softgels for Men & Women, 2 Pack, 120 Softgels, 60 Day Supply
Vigorintha
|
$15.83 | 50d | $31.66 | View on Amazon |
| 7 |
Amen Algal Oil Vegan Omega-3 Supplement – 1000mg DHA & EPA, Plant-Based Microalgae Oil, Non-GMO, 60 Softgels
Amen Store
|
$24.99 | 14d | $24.99 | View on Amazon |
| 8 |
New Chapter Vegan Algae Oil, DHA, EPA, and DPA Supplement - Vegan Omega-3 Complex for Heart, Brain, Eye & Joint Support - 30 Softgels
New Chapter Store
|
$25.50 | 11d | $25.50 | View on Amazon |
| 9 |
Nature's Way Algal Oil Omega-3, Supports Eye & Brain Function*, 1000 mg EPA/DHA per Teaspoon(1), Vegan-Friendly Liquid Formula, Cranberry-Orange Flavored, 6.8 oz (Packaging May Vary)
Nature's Way
|
$25.84 | 40d | $34.45 | View on Amazon |
| 10 |
Ritual Vegan Omega 3 Supplement - Science-Backed Dose of DHA and EPA - Bioavailable Omega-3 from Algae Oil - Brain, Heart, and Eye Health Support** - Citrus - 30 Capsules - 30 Servings
Ritual Store
|
$36.99 | 14d | $36.99 | View on Amazon |
| 11 |
Ascent Nutrition Algae Oil DHA Omega-3's | Vegan and Vegetarian | 1000 mg DHA and 10 mg EPA | Organic Lemon Flavor | 60ml
Ascent Nutrition Store
|
$54.99 | 30d | $54.99 | View on Amazon |
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