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October 17, 2025Astaxanthin is a powerful antioxidant naturally found in microalgae, giving salmon and shrimp their vibrant color. Its primary function is to fight oxidative stress in the body, helping to protect cells and promote healthy skin and eyes. Studies show astaxanthin may support immune function and enhance endurance. Choosing a quality astaxanthin supplement ensures you're getting the best results—especially in Canada's supplement market where top products are rigorously reviewed. Explore the top picks for astaxanthin in Canada!

Herba Astaxanthin Supplement 15mg – 60 Vegetable Capsules | Made with Non-GMO Micro-algae | Source of Antioxidant | Made and Third Party Tested in Canada
Herba
- High Potency Astaxanthin – Each of our astaxanthin capsule contains industry leading 15mg of astaxanthin per capsule! Our astaxanthins are sourced from whole non-GMO micro-algae (haematococcus pluvialis).
- Great Value & High Potency – Simply take 1 capsule daily. Each bottle contains 60 capsules (2 months supply) and contains 3mg more than the current highest dosed astaxanthin 12mg!
- Safe & Vegan Friendly – 15mg per day is safe and effective with our product having received NPN from Health Canada (#80122890). We also used vegetable capsules instead of soft gels to ensure no trace of animal origin is found.
- Powerful Antioxidant – Astaxanthin supplements are a source of antioxidants that help protect cell against the oxidative damage caused by free radicals
- Quality and Safety – Our astaxanthin 15mg supplement is manufactured right here in Canada in a cGMP facility and third party tested for purity, quality, and safety. Product received NPN from Health Canada.
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We picked Herba Health Astaxanthin because it is made and third-party tested in Canada, using pure non-GMO microalgae for maximum antioxidant potency. Herba Health stands out for clean labeling, vegan-friendly ingredients, and rigorous quality control suited for Canadian supplement standards. This product is trusted locally for skin, eye, and immune protection—making it our top choice for astaxanthin in Canada.

Sports Research Vegan Icelandic Astaxanthin 12mg with Organic Coconut Oil | Vegan Certified & Non-GMO Project Verified Dietary Supplement - 60 Veggie Softgels
Sports Research
- NATURAL ANTIOXIDANT: We use only 100% Natural Astaxanthin sourced from Haematococcus pluvialis micro-algae supporting Joint, Skin, & Eye Health.*
- QUALITY: The only NON-GMO Project Verified Astaxanthin Available. Formulated without Fillers, Synthetic Ingredients, Gluten or Animal by-product.
- COCONUT OIL: Astaxanthin is a lipid-soluble and should be taken with a fat. We blend our Astaxanthin with cold-pressed Organic Virgin Coconut oil to aid with absorption.*
- VEGAN SAFE: This is the only 12mg brand of Astaxanthin registered with the Vegan Society.*
- JUST 1 CAPSULE A DAY: No longer need to worry about taking 3 capsules a day. Our one a day formula contains 12mg of Natural Astaxanthin per veggie softgel.*

15mg Astaxanthin 4X Strength, 60 Max Absorption Vegetable Capsules. OrganiMAXX Astaxanthin Supplement GMO-Free Microalgae Extract Carotenoids. Antioxidant Support for Hair, Skin & Eye Health. Vegan Friendly, Free of Gluten, Soy & Dairy.
OrganiMAXX
- Highest Potency: OrganiMAXX Astaxanthin capsules are the most potent form of Astaxanthin on the market. Unlike other low grade astaxanthin supplements often mixed with oils and fillers, OrganiMAXX delivers a potent 15 mg dose in just one capsule, verified by third-party testing. This ensures you receive a reliable dose of astaxanthin in its most bioavailable form.
- Science Backed Results: Astaxanthin supplements are potent antioxidants that protect your cells from daily free radical damage. Research indicates that Astaxanthin's ability to neutralize free radicals is 800 times greater than CoQ10, 6,000 times more powerful than Vitamin C, and 550 times stronger than Vitamin E.
- Biological Impact: OrganiMAXX 15mg Astaxanthin capsules are fat-soluble antioxidants sourced from non-GMO microalgae haematococcus pluvialis, renowned for its superior bioavailability over other antioxidant sources. All OrganiMAXX Astaxanthin capsules are free from preservatives, artificial colors, soy, gluten and dairy.
- Simple And Safe To Use: OrganiMAXX Astaxanthin capsules are simple and safe to use with each bottle containing 60 capsules that are individually batch tested for purity and heavy metals in our GMP compliant facility in accordance with GMP Standards. Simply take 1 easy-to-swallow Astaxanthin capsule once a day.
- Transparency: You can trust OrganiMAXX Astaxanthin supplements to deliver safe, effective, science backed results. Each OrganiMAXX Astaxanthin capsule is designed and tested to aid the body in enhancing overall health by aiding in antioxidant protection, supporting immune function, joint and muscle recovery with the added benefits of a natural eye and skin care supplement.

Nutricost Astaxanthin (12mg) 120 Softgels (4 Month Supply) Non-GMO and Gluten Free
Nutricost
- Nutricost 12mg Astaxanthin contains 120 softgels in each bottle for a total of 120 servings.
- Natural Astaxanthin from Haematococcus Pluvialis Microalgae.
- Each batch of every product is tested by independent, ISO-accredited laboratories to insure safety and quality.
- Our Astaxanthin softgels are manufactured in a GMP Compliant and FDA Registered Facility.
- This product is non-GMO and gluten free.

Natural Factors Astaxanthin 6 mg, 60 softgels, Easy-to-Take Softgels, Antioxidant, Proudly Canadian
Natural Factors
- SOURCE OF ANTIOXIDANTS: Natural Factors Astaxanthin is a fat-soluble carotenoid pigment best known for its high antioxidant ability. As a source of antioxidants, it helps protect against the oxidative damage caused by free radicals.
- 100% NATURALLY SOURCED: Natural Factors Astaxanthin contains 100% natural astaxanthin sourced from the microalgae Haematococcus pluvialis, a more biologically active alternative to synthetic astaxanthin.
- NON-GMO, GLUTEN FREE, FORMULATED & PACKAGED IN B.C.
- ISURA VERIFIED CLEAN: The ISURA seal is your assurance that this product is independently verified as clean and safe, and has been tested for up to 800 possible contaminants. This product is ISURA verified clean, one of the highest testing standards in the world.
- RECOMMENDED ADULT DOSE: 1 softgel once daily or as directed by a health care practitioner. Consult a health care practitioner for use beyond 3 months.
- NATURAL PRODUCT NUMBER (NPN): 80128759
- EXPIRATION DATE FORMAT: EXP MMYYYY, Located on side panel after Lot #.
