If you haven’t heard of astaxanthin, don’t worry! Even though this antioxidant has been around for as long as you want to look backward, it’s relatively new to hit the research world.

With that said, turns out that this potent antioxidant may be incredibly important for our overall health!

Astaxanthin is sourced from bright red microalgae called Haematococcus pluvialis. It “bioaccumulates in organisms that eat it, and it is responsible for the pink to the reddish hue of krill, shrimp, salmon, and even flamingos.”

So, what’s great about Astaxanthin?

It’s an incredibly protective antioxidant and studies have found that it “provides significantly greater antioxidant protection than the carotenoids [including] beta carotene, lycopene, and lutein, [as well as] alpha-tocopherol.” This means that Astaxanthin is more equipped than other antioxidants at “protecting cellular membranes” and “eliminating free radicals.”

Along with protecting your body from harmful free radicals, Astaxanthin has been found to improve heart, skin, and brain health, relieve joint pain, and can even boost your vision. Yet, the most recent research discovered that Astaxanthin may have powerfully positive health benefits on cardiac health, which in turn boosts athletic and exercise performance.

If you’re itching to get your daily dose of Astaxanthin, but you’re also a strict plant-based eater then you’ll want to look at supplements! While this antioxidant is sourced from microalgae, the food industry hasn’t quite gotten around to providing it as a consumable at your local grocery store.

Therefore, here are a few microalgae-based Astaxanthin supplements!

1. BioAstin Hawaiian Vegan Astaxanthin

BioAstin Hawaiian Vegan Astaxanthin

BioAstin Hawaiian Vegan Astaxanthin/Amazon.com

This BioAstin Hawaiian Vegan Astaxanthin is a great supplement to give a try! The astaxanthin is sourced from non-GMO, microalgae that is naturally grown on a certified GMP facility farm in Kona, Hawaii. They promise high-quality, farm-to-bottle products and offer one of the most potent doses of astaxanthin with 12-milligrams per serving! This product is verified all-natural, pesticide-free, herbicide-free, and gluten-free! A 75-capsule bottle costs $38.99.

Mary Krieger Chalaire says “I’ve been in excruciating pain for 19 years. Yes, you read that right. I’ve had 2 knee replacements and multiple surgeries and nothing and I mean nothing has eased any of my pain. I don’t even know how I stumbled on this. I guess it’s a God wink. I take 1 a day with lunch. It took a good 2 weeks to kick in. I can say I have NO PAIN anywhere in my body. I went to my doctor on June 18, 2019 and was taken off of 4 medications. I am also doing no, carb no sugar diet to lower A1C and I feel like I’m 20 years younger. Everyone I see says that I’m glowing I wire my pain on my face. No hiding it. I’m 69 and I’ll never be without Bio Astin. Never!!!!! I also take 1 dropper of CBD OIL. I guess the combo may be the answer. I don’t know but I’m telling you to buy this and never stop taking it. Everyone has a different way something kicks in, if ever. Don’t give up. Thank You, Lord Jesus. I’m not getting paid or received anything for this review. This is my own words.”

2. Sports Research Vegan Astaxanthin with Organic Coconut Oil

Sports Research Vegan Astaxanthin with Organic Coconut Oil

Sports Research Vegan Astaxanthin with Organic Coconut Oil/Amazon.com

What’s so great about this Sports Research Vegan Astaxanthin with Organic Coconut Oil? Yes, it’s vegan, but it’s also mixed with a unique blend of cold-pressed, organic fat-rich coconut oil, which increases the absorbency and effectiveness of this antioxidant! Plus, this astaxanthin is also purely sourced from microalgae — meaning it’s 100 percent vegan-friendly! — and it’s free of GMOs and gluten. A 60-capsule bottle costs $24.95.

STUBBS says “This is my favorite brand of Astaxanthin. I am a tow truck driver and my body gets real sore and feels like it is beat up from the long hours and physical work. I noticed that taking Astaxanthin makes the pain go way down. I first started taking it when I learned it powerful as an antioxidant. But I noticed that it not only gave me the antioxidant results of not getting nailed by colds, but it made my body go from an always painful state to just sore. I did a little research and found that people with all kinds of muscle and nerve problems have the same result. I have tried 6 brands now and Sports Research is my favorite. Some are fishy tasting and come back on you like cheap fish oil supplements. Sports Research brand only has a coconut taste and smell from an occasional burp. Also, because they use the highest quality AstaReal brand harvested astaxanthin I know it is not loaded with toxins. I also notice being in far less pain with Sports Research brand, I assume because of their pairing it with coconut oil for better absorption. I have tried other brands instead 3 times to save $5 or $6 and each time notice the lessened effect on my body. I am staying with Sports Research brand from here on out.”

3. Deva Vegan Astaxanthin

Deva Vegan Astaxanthin

Deva Vegan Astaxanthin/Amazon.com

Deva is a great brand if you’re looking for trustworthy vegan supplements! They are also one of the few vegan brands offering astaxanthin. This Deva Vegan Astaxanthin sources its astaxanthin from microalgae. The product is 100 percent natural and free of GMOs! On top of that, this supplement is also allergen-friendly and is free of gluten, yeast, wheat, soy, sugar, salt, hexane, shellfish, or any other animal products. A 30-capsule bottle costs $9.79.

Maryann says “Thank you.”

4. NOW Astaxanthin Supplements

NOW Astaxanthin Supplements

NOW Astaxanthin Supplements/Amazon.com

NOW is yet another trusted brand that offers supplements that are free and clear of any harsh chemicals or additives and also offers a slew of vegan-friendly options. This NOW Astaxanthin Supplement hits all the marks! It’s not only vegan-friendly, but also free of nano-particles nutrients, artificial colors, artificial flavors, aspartame, sucralose, saccharin, harmful pesticides, PCBs, dioxins, artificial sulfites, hydrogenated oils, hidden steroids, and unlabeled allergens. As is similar to most NOW supplements, this product was manufactured in a certified GMP facility! A 60-capsule bottle costs $13.60.

Abi Diaz says “I’ve been taking this product for a while now and I have noticed that my immunity is better and I don’t get sunburned as bad. Great product at a great price. I’ll continue to buy it!!”

5. KAL Astaxanthin Capsules

KAL Astaxanthin Capsules

KAL Astaxanthin Capsules/Amazon.com

These KAL Astaxanthin Capsules provide a great, simple way to get a powerful, potent dose of astaxanthin! This supplement focuses on infusing the body with nutritive support for normal, healthy eyes and vision. With only a few simple ingredients including haematococcus pluvialis sourced astaxanthin, veggie cellulose, plant-based magnesium stearate, and silica, this is a great supplement to add to your plant-based medicine cabinet! A 60-capsule bottle costs $16.85.

caribbean arteest says “From what I’ve read online and on Dr. Mercola’s website, astaxanthin has properties that help the body rid itself of the chemo drugs. I purchased this product for my mother. She received chemo and radiation treatments for 6 months…thank God, she is now cancer-free. We were both ecstatic about the fact that there are no side effects with this and that her hair went from frizzy back to normal within months of taking this product! I read all of the anti-aging benefits that astaxanthin has, so I began taking it to see if it would clear up one particular age spot on my face and to my pleasant surprise…it did! Mom now takes CBH Super Multivitamin for Men and Women, which contains astaxanthin.”

6. Nutrex Hawaii BioAstin Supreme Astaxanthin

Nutrex Hawaii BioAstin Supreme Astaxanthin

Nutrex Hawaii BioAstin Supreme Astaxanthin/Amazon.com

A second astaxanthin supplement from BioAstin! This Nutrex Hawaii BioAstin Supreme Astaxanthin offers a supreme blend of six milligrams of astaxanthin in a vegan-friendly formula. Both doctors and nutritional experts worked on this blend specifically to support joint, tendon, skin, eye, and brain health, as well as boost recovery after physical activity and exercise. Like most BioAstin supplements, these capsules are non-GMO, vegan-friendly, and utilize healthy extra virgin olive oil to increase the bioavailability of the astaxanthin. A 60-capsule bottle costs $25.28.

7. Doctor’s Best Vegan Astaxanthin

Doctor's Best Vegan Astaxanthin

Doctor’s Best Vegan Astaxanthin/Amazon.com

Doctor’s Best is a great vegan brand that you can trust is actually that … vegan! This Doctor’s Best Vegan Astaxanthin offers all the health benefits of Astaxanthin without the unhealthy animal products of other supplements. Doctor’s Best focuses on a blend that supports the health of blood flow, vessel integrity, immune response, and vision. This product is also non-GMO, gluten-free, soy-free, and, as always, vegan-friendly! On top of that, this supplement sources healthy fat for increased bioavailability from super healthy extra virgin olive oil! A 90-capsule bottle costs $24.34.

Anthony Gentele says “I found the product to meet my needs. It was packaged and delivered well. I have been taking it for 2 weeks now and I feel it is offering me good eye protection and protection against free radicals. I definitely will continue to use the product.”

8. Douglas Labs K2-D3 with Astaxanthin

Douglas Labs K2-D3 with Astaxanthin

Douglas Labs K2-D3 with Astaxanthin/Amazon.com

This Douglas Labs K2-D3 with Astaxanthin is a super unique way to integrate vitally important vitamin D and K into your Astaxanthin daily intake! This supplement blends together vitamin D and vitamin K — both of which “play important roles in maintaining healthy calcium balance in the vascular system” — along with a dose of antioxidant powerhouse astaxanthin. This supplement will keep your blood system and skeletal health in check while infusing your body with vitamins, minerals, and amino acids. A 30-capsule bottle costs $34.30.

ROSE says “My chiropractor/acupuncturist recommended this kind of D3 supplement because it helps the calcium go to the bones and not the soft tissue. K2 is good for cardiovascular help too. The capsules are small and easy to swallow and easy on my stomach. I haven’t been to my PCP nor have I had lab work done, so I don’t know if it has helped my cholesterol or triglycerides. I have noticed my skin on the bottoms of my feet is much softer and my sleep quality is better. I’m guessing this is the reason because nothing else has changed. I think there are less expensive brands, but I’m going to stick with this one for now.”

9. Barlowe’s Herbal Elixirs Astaxanthin Vegan Max

Barlowe's Herbal Elixirs Astaxanthin Vegan Max

Barlowe’s Herbal Elixirs Astaxanthin Vegan Max/Amazon.com

This Barlowe’s Herbal Elixirs Astaxanthin Vegan Max is labeled to match its potent dose of astaxanthin 12-milligrams per serving! This unique blend seeks to support eye, skin, joint, brain, and immune system health. Plus, this supplement is free of stearates, artificial colors, preservatives, fillers, adulterants, gluten, starch, wheat, corn, and rice! On top of that, it’s vegan-friendly. A 60-capsule bottle costs $25.95.

Michael D. says “Made with AstaReal and vegan capsules make it the best choice for those wanting to avoid gelatin.”

10. BioAstin Hawaiian Vegan Astaxanthin OmegaAstin

BioAstin Hawaiian Vegan Astaxanthin OmegaAstin

BioAstin Hawaiian Vegan Astaxanthin OmegaAstin/Amazon.com

The final BioAstin Hawaiian supplement makes the list! This third BioAstin Hawaiian Vegan Astaxanthin OmegaAstin is included for two reasons: first, to show you the options for healthy fats that can be mixed with astaxanthin in order to boost its bioavailability and secondly, as this supplement offers a portent, heart-boosting eight-milligram dose! This unique blend uses omega fatty acids 3, 6, and 9 in a synergistic formula in order to increase the absorbability of this wonderful antioxidant. This supplement focuses on supporting the health of your cardiovascular and neurological systems, joints, skin, and eyes. As is the same with the other BioAstin supplement, this astaxanthin was soured from naturally grown microalgae from Kona, Hawaii in a unique farm-to-bottle process that ensures you’re getting the highest-quality product! A 60-capsule bottle costs $15.95.

DivaKitty says “I first started taking astaxanthin a couple of years ago as a sort of internal sunscreen (it’s meant to help your body prevent & recover from sunburn). Then I discovered it is also meant to be particularly effective against Alzheimer’s, which is strong in my family, so I kept taking it. Discovered EyeAstin when I went looking for a refill of astaxanthin, and thought, “Ah, I used to take bilberry for my eyesight and other things, let’s try it.” I had finally broken down & bought +1.25 readers and stashed them around the house and in my purse. About 50 days into taking one EyeAstin daily, I started to notice that I kept “forgetting” to put my glasses on, because I mostly didn’t need them. Impressive! And it costs about the same as plain astaxanthin, so I will definitely keep buying it.”

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