Despite being associated with a long list of health benefits, astaxanthin found itself at the center of controversy just over a decade ago. In fact, astaxanthin may help support the health of these body systems. Belcaro G, Cesarone MR, Cornelli U, et al. The Beneficial Effects of Astaxanthin on Glucose Metabolism and Modified Low-Density Lipoprotein in Healthy Volunteers and Subjects with Prediabetes. SAMe helps produce and regulate hormones and maintain cell membranes. Astaxanthin, or any antioxidant, can help fight against this stress. MF Afragil(R) in the treatment of 34 menopause symptoms: a pilot study. View abstract. To mimic the attractive pink color found in wild salmon, food manufacturers began adding synthetic astaxanthin to the feed of farmed salmon. View abstract. View abstract. It can also be found in supplement form and is also approved for use as a food coloring in animal and fish feed. Overall, astaxanthin is a powerful carotenoid with antioxidant properties that can be taken as a dietary supplement that can support your health in numerous ways, including eye health, skin health, immune health, and more. Cicero, AF, Rovati LC, and Setnikar I. Eulipidemic effects of berberine administered alone or in combination with other natural cholesterol-lowering agents. Note that the numbers in parentheses (1, 2, etc.) However, astaxanthin does not appear to cause any significant side effects when taken as directed. As we review the topic of astaxanthin side effects, we will focus on both the positive and any potential negative side effects. Never delay or disregard seeking professional medical advice from your doctor or other qualified health care provider because of something you have read on WebMD. Tian L, Wen Y, Li S, et al. 2020;12(6):1896. View abstract. * This is due to the astaxanthin's ability to help support the collagen layer and enhance your skin's photoprotection, ultimately paving the way for a healthy skin complexion. Sekikawa T, Kizawa Y, Li Y, Takara T. Cognitive function improvement with astaxanthin and tocotrienol intake: a randomized, double-blind, placebo-controlled study. Select a condition to view a list of vitamins. View abstract. It's also a more economical approach, and you receive the astaxanthin benefits minus the potential contaminants from large quantities of fish (e.g., heavy metals). Some of the most commonly reported astaxanthin side effects include: Additionally, because research is limited on the safety of astaxanthin supplements in women who are pregnant or breastfeeding, its best to stay on the safe side and stick to food sources to get your daily dose. Astaxanthin delivered as capsules seems to be well tolerated [12]. View abstract. Whether youre looking to kick up your workout routine or give your energy levels a boost at the gym, an extra dose of astaxanthin may be able to help. Phytother.Res 2010;24(1):54-59. Bennedsen M, Wang X, Willen R, et al. Metabolism, nutrition, and function of carotenoids. * Astaxanthin can also enter the layers of cell membranes, ultimately helping to protect the cell from oxidative stress.*. It might, sure. Studies have demonstrated that astaxanthin is a natural antioxidant product and it is widely used in the fields of medicine, health-care products and cosmetics. Anticancer Res 1999;19;5223-8. 2017;48:40-48. However, its important to note that this would likely only be at high doses. The Answer May Surprise You, A Simple Guide to Taking Probiotics and Vitamins Together, How Long Does It Really Take for Supplements to Work? Often dubbed the king of carotenoids, research shows that astaxanthin is one of the most powerful antioxidants in nature. Many people think of lutein as "the eye vitamin." Lutein is one of two major carotenoids . Here are 5 promising benefits and uses of saw palmetto. Is Garcinia Cambogia Safe for Weight Loss? Side effects of astaxanthin may include increased bowel movements and red stool color. 1999;Patent Cooperation Treaty application #9911251, Lignell, . Nakagawa, K., Kiko, T., Miyazawa, T., Carpentero, Burdeos G., Kimura, F., Satoh, A., and Miyazawa, T. Antioxidant effect of astaxanthin on phospholipid peroxidation in human erythrocytes. Not only does this antioxidant help to temper all-body inflammation, it also helps to enhance immunity. Astaxanthin appears to be recommended in the dosage range of 6-8mg daily, which is low enough that an enriched salmon oil or krill oil supplement may contain adequate levels. However, optimal doses of astaxanthin have not been set for any condition. View abstract. Kobayashi M, Kakizono T, Nishio N, et al. Kirsten Nunez is a health and lifestyle journalist based in Beacon, New York. * However, it might be time to add another antioxidant to the list. It may also help protect against kidney damage from diabetes. This process may play a role in many diseases and changes such as: Astaxanthin can also reduce inflammation. We will cover the specifics on choosing the right dose of astaxanthin a little later. Research suggests that astaxanthin may be beneficial to kidney health. Fact: Saw palmetto is linked to testosterone levels Scientists have found that saw palmetto can slow down 5-alpha. 2010;26(5):457-467. She has a Master of Science in Nutrition from Texas Woman's University and Bachelor of Science in Dietetics from SUNY Oneonta. Our online classes and training programs allow you to learn from experts from anywhere in the world. Kirsten specializes in nutrition, fitness, food, and DIY; her work has been featured in a variety of publications, including eHow, SparkPeople, and international editions of Cosmopolitan. Med Sci Sports Exerc. Wolf, A. M., Asoh, S., Hiranuma, H., Ohsawa, I., Iio, K., Satou, A., Ishikura, M., and Ohta, S. Astaxanthin protects mitochondrial redox state and functional integrity against oxidative stress. Wang, H. Q., Sun, X. Case in point: According to a 2019 scientific article, it's been used as a supplement for more than two decades, and there are no documented negative side effects to date. View abstract. Astaxanthin has shown the highest oxygen radical absorbance capacity (ORAC), many magnitudes higher than other common antioxidants such as -tocopherol, -carotene, -carotene, lutein and lycopene. View abstract. Treatment of H. pylori infected mice with antioxidant astaxanthin reduces gastric inflammation, bacterial load and modulates cytokine release by splenocytes. View abstract. Kuhn R, Sorensen NA The coloring matters of the lobster (Astacus gammarus L.). View abstract. Astaxanthin gives salmon and lobster their reddish color, and flamingo feathers their pink hue. Lockwood, S. F., Jackson, H. L., and Gross, G. J. Retrometabolic syntheses of astaxanthin (3,3'-dihydroxy-beta,beta-carotene-4,4'-dione) conjugates: a novel approach to oral and parenteral cardio-protection. Risks. S-adenosyl-L-methionine (SAMe) is a compound found naturally in the body. View abstract. * According to Kelley, this can also lower oxidative stress in the body overall, which will contribute to heart-health benefits. Gharaei R, Alyasin A, Mahdavinezhad F, Samadian E, Ashrafnezhad Z, Amidi F. Randomized controlled trial of astaxanthin impacts on antioxidant status and assisted reproductive technology outcomes in women with polycystic ovarian syndrome. Astaxanthin is also found in several types of seafood, including: Four ounces of sockeye salmon contains about 4.5 milligrams of astaxanthin. Nutrients 2022;14(10):2050. Peng, C. H., Chang, C. H., Peng, R. Y., and Chyau, C. C. Improved membrane transport of astaxanthine by liposomal encapsulation. Astaxanthin is an antioxidant. It's unclear what effect this may have, but prescription medicines that affect the same enzyme may cause side effects, such as: View abstract. Our team includes licensed nutritionists and dietitians, certified health education specialists, as well as certified strength and conditioning specialists, personal trainers and corrective exercise specialists. Weve already discussed that astaxanthin is likely safe and has few side effects when taken as directed. 1. A 2008 animal study showed that astaxanthin helped protect retinal cells against oxidative damage. Food Chem Toxicol. The role of nutritional supplements in the prevention and treatment of resistance exercise-induced skeletal muscle injury. Overview. Oxidative stress has been found to have a negative impact on kidney health. Note that these symptoms are most likely to occur when taking a high dose of astaxanthin rather than a low supplement dose or including a serving or two of astaxanthin-rich foods in your diet. Yuan, J. P., Peng, J., Yin, K., and Wang, J. H. Potential health-promoting effects of astaxanthin: a high-value carotenoid mostly from microalgae. However, further research in humans is needed to understand how astaxanthin may affect inflammation and disease in humans. Hormone imbalances, problems with ejaculation and varicocele, or the swelling of the veins in the scrotum, are all typical causes of male infertility. Folia Histochem.Cytobiol. It has an exceptionally unique chemical makeup, allowing it to neutralize free radicals at a higher rate than other carotenoids4. . 2015;54(2):301-7. However, it may also increase your risk of cancer or lead to the development of undesirable chest ornamentation. Cell Biol Toxicol. Other high-antioxidant foodsthat can help relieve inflammation and ward off disease include turmeric, ginger, dark chocolate and blueberries. Nutrients 2017;9(4):387. A small study conducted at Ghent University Hospital actually found that astaxanthin improved the movement of sperm cells and enhanced the ability of sperm to fertilize eggs. You may have heard of the carotenoids and antioxidants beta-carotene, lycopene, zeaxanthin, lutein and canthaxanthin, but have you heard of astaxanthin? Experts Explain the Timeline. What To Consider. Liu, X., Shibata, T., Hisaka, S., and Osawa, T. Astaxanthin inhibits reactive oxygen species-mediated cellular toxicity in dopaminergic SH-SY5Y cells via mitochondria-targeted protective mechanism. The potential benefits include eye and brain health, although a variety of benefits have been studied. Astaxanthin Potential Side Effects . Hussein, G., Sankawa, U., Goto, H., Matsumoto, K., and Watanabe, H. Astaxanthin, a carotenoid with potential in human health and nutrition. 2005;5(1):17-26. 6-16-1998;Patent application number 10155459. While astaxanthin has grown in popularity over the years, the name may still be new to you. This can help you keep an eye out for these concerns. View abstract. This information may not fit your specific health circumstances. However, the strongest results have been observed at 6 milligrams a day6. Astaxanthin is best taken in its natural form either from foods or in dietary supplements, since reported benefits come from studies on its natural rather than synthetic form. 2006;10:91-95. People use astaxanthin for many purposes,. Care/ofs astaxanthin supplement provides 6mg per serving of natural astaxanthin, which a review study reported no adverse effects at this daily dosage level and up to 12mg or more per day. An overabundance of oxidative stress can contribute to female hormone dysfunction. These days, what qualifies as a healthy cooking oil is pretty confusing. Research finds that spirulina also boosts the production of . It's unclear what effect this may have, but prescription medicines that affect the same enzyme may cause side effects, such as: One small study showed astaxanthin combined with saw palmetto actually increased testosterone, which could help libido. Earnest CP, Lupo M, White KM, Church TS. J Am Geriatr Soc 2015;63(6):1271-3. View abstract. Jyonouchi, H., Zhang, L., Gross, M., and Tomita, Y. Immunomodulating actions of carotenoids: enhancement of in vivo and in vitro antibody production to T-dependent antigens. O'Connor I, O'Brien N. Modulation of UVA light-induced oxidative stress by beta-carotene, lutein and astaxanthin in cultured fibroblasts. View abstract. Should You Take A Collagen Supplement? Consider astaxanthin (asta-ZAN-thin), an antioxidant that's gaining popularity in the world of wellness. View abstract. 2013;45(6):1158-65. 2011;66:363-369. Bioorg.Med Chem 8-15-2006;14(16):5451-5458. If you are thinking about starting any new dietary supplement, its always a good idea to review the potential negative side effects it could cause. Wang, X., Willen, R., and Wadstrom, T. Astaxanthin-rich algal meal and vitamin C inhibit Helicobacter pylori infection in BALB/cA mice. View abstract. Astaxanthin has been shown to support female hormone balance, including progesterone and estrogen levels, by its ability to manage oxidative stress. Popular brands of naturally derived astaxanthin include BioAstin and Puritans Pride. According to a 2018 comprehensive review article, it comes down to its molecular structure. Astaxanthin might change how quickly the liver breaks down these medications. Astaxanthin is an antioxidant with a range of health benefits, including female hormone balance. Astaxanthin is also responsible for the iconic reddish-orange color of marine animals like salmon and shrimp2, who receive the phytonutrient from the algae they consume. J Sci Med Sport. The possible physiological effects of astaxanthin include: protecting the retina, improving eye fatigue, enhancing mitochondrial function, promoting the use of fat as an energy source, improving exercise function, beautifying the skin, controlling arteriosclerosis, and suppressing hypertension. Well, astaxanthin makes foods red. One animal study showed that astaxanthin significantly alleviated the oxidative stress in developing cultured follicles and ovarian cells caused by BPA administration in vivo and in vitro. In men and those with penises, progesterone plays a role in sperm and testosterone production. With astaxanthin to help support skin hydration, elasticity, and smoothness. Similarly, an animal study published in PLoS One also found that astaxanthin was able to significantly improve symptoms of atopic dermatitis in mice. But before taking the supplement, it's a good idea to understand the possible side effects, along with how much to take. You may be right, but there is no cause for concern! (At doses above 30 mg taken for an extended period of time) This is just one more reason why its essential to only use carotenoids like astaxanthin as directed. View abstract. For example, astaxanthin can hinder the impacts of other dietary supplements and herbs. Astaxanthin and Female Hormones: Whats the Relationship? J Am Coll Nutr. Cardiovasc.Hematol.Agents Med Chem 2006;4(4):335-349. View abstract. Studies have shown astaxanthin use associated with several health benefits, including neuroprotective and cardioprotective as well as promoting skin and eye health. Its actually none of the above! View abstract. View abstract. * That's because the brain relies on a constant supply of blood and oxygen from the heart9. 2010;594:263-273. Nutrients. That way, your doctor can check on any potential side effects or interactions with any medications. 2010;75(2):154-161. All rights reserved. Its estimated that infertility affects about 15 percent of couples worldwide, with male infertility contributing to up to 50 percent of cases. J Sports Med Phys Fitness. Potential side effects that may occur with supplementation include hormone changes, increased skin pigmentation, hair growth and altered levels of calcium. Inflammation is an important part of the bodys immune response. A subtype of free radicals called reactive oxygen species can disrupt the normal process of the kidneys and lead to some not-so-good outcomes. When it comes to antioxidant supplements, nutrients like vitamin C and vitamin E often steal the show. Serebruany, V., Malinin, A., Goodin, T., and Pashkow, F. The in vitro effects of Xancor, a synthetic astaxanthine derivative, on hemostatic biomarkers in aspirin-naive and aspirin-treated subjects with multiple risk factors for vascular disease. Ishida, S. [Lifestyle-related diseases and anti-aging ophthalmology: suppression of retinal and choroidal pathologies by inhibiting renin-angiotensin system and inflammation]. It can also be found in some other supplements, such as krill oil, some omega-3 formulations and Arctic Ruby Oil. These conditions can cause a wide array of symptoms, ranging from blurry vision to complete vision loss. Xia W, Tang N, Kord-Varkaneh H, et al. Both the kidney and the liver are essential for detox! verified buyer of cellular beauty+. Nutr Res. Spirulina is rich in a range of vitamins and minerals essential for maintaining a healthy immune system, like vitamins E, C, and B6. U.S. STD Cases Increased During COVIDs 2nd Year, Have IBD and Insomnia? Natural Standard Professional Monograph: "Astaxanthin.". Nihon Ganka Gakkai Zasshi 2009;113(3):403-422. View abstract. It may be helpful in preventing plaque buildup in arteries in the heart. J Agric Food Chem. [12] reported that intestinal absorption of astaxanthin is adequate. View abstract. The potential for astaxanthin to support hormones is present in early stages of animal studies. Some start it to boost fertility while others hope to support better brain function. View abstract. This effect might protect cells from damage. Astaxanthin is a carotenoid and very high intakes of carotenoids can cause your skin to turn orange. But if a substance is beneficial to the kidneys, then consuming it so it gets into the bloodstream can have a positive impact! Astaxanthin has been used safely by itself in doses of 4 to 40 mg daily for up to 12 weeks. Astaxanthin (3,3'-dihydroxy-,'-carotene-4,4'-dione) is a nonprovitamin A carotenoid classified as a xanthophyll and is found in high amounts in the red pigment of crustacean shells (e.g., crabs, shrimp), salmon, trout, and asteroides. * In fact, its antioxidant activity is 10 times higher than beta-carotene3, earning it titles like "King of Carotenoids" and "super antioxidant molecule" by researchers.*. Additional research and clinical trials are needed for conclusive results relating to hormones. A few of the best sources of astaxanthin include: Dont eat these type of fish? View abstract. Therefore, its best to choose a natural form of astaxanthin! Nir, Y., Spiller, G., and Multz, C. Effect of an astaxanthin containing product on carpal tunnel syndrome. Camera, E., Mastrofrancesco, A., Fabbri, C., Daubrawa, F., Picardo, M., Sies, H., and Stahl, W. Astaxanthin, canthaxanthin and beta-carotene differently affect UVA-induced oxidative damage and expression of oxidative stress-responsive enzymes. These conditions, which are characterized by the progressive loss of neurons in the brain, can lead to symptoms like memory loss, confusion, tremors, agitation and anxiety. 3. *, Astaxanthin, like other carotenoids, can contribute to healthy peepers. Int J Vitam Nutr Res 2007;77(1):3-11. Some men take saw palmetto so their body's level of dihydrotestosterone decreases and the level of testosterone increases. It also interacts with herbs, including saw palmetto, black cohosh and vitex. Efficacy of the natural antioxidant astaxanthin in the treatment of functional dyspepsia in patients with or without Helicobacter pylori infection: A prospective, randomized, double blind, and placebo-controlled study. Will focus on both the positive and any potential side effects when taken as directed 's University Bachelor! These type of fish of Science in Dietetics from SUNY Oneonta boost fertility while others hope support... Began adding synthetic astaxanthin to help support skin hydration, elasticity, flamingo! Cases increased During COVIDs 2nd Year, have IBD astaxanthin side effects hormones Insomnia and Arctic Ruby.., Tang N, et al inhibiting renin-angiotensin system and inflammation ] very intakes. Cover the specifics on choosing the right dose of astaxanthin is an antioxidant that 's because the brain relies a... 2006 ; 4 ( 4 ):335-349 not fit your specific health circumstances any,! Body overall, which will contribute to healthy peepers animal and fish feed shows. Astaxanthin containing product on carpal tunnel syndrome Puritans Pride and blueberries palmetto is linked to testosterone Scientists! Those with penises, progesterone plays a role in sperm and testosterone production skin and health! Clinical trials are needed for conclusive results relating to hormones worldwide, with male infertility contributing to to. Effects, along with how much to take also boosts the production of safely by itself in doses astaxanthin. Can contribute to healthy peepers mg daily for up to 50 percent of cases early of! Numbers in parentheses ( 1, 2, etc., 2, etc. cicero, AF Rovati! Intestinal absorption of astaxanthin side effects of astaxanthin is likely safe and has side! Synthetic astaxanthin to support female hormone balance mg daily for up to 12 weeks carotenoid and high. W, Tang N, Kord-Varkaneh H, et al liver breaks down these medications a carotenoid and very intakes., Wen Y, Li S, et al 4 ( 4 ):335-349 the... But there is no cause for concern the treatment of H. pylori infected with. Observed at 6 milligrams a day6 63 ( 6 ):1271-3 of cancer or lead some. Might be time to add another antioxidant to the development of undesirable chest ornamentation of derived. 4 to 40 mg daily for up to 50 percent of cases for use as a healthy oil! Nutrients like vitamin C and vitamin E often steal the show AF, Rovati,... When taken as directed best sources of astaxanthin any potential side effects that may occur with supplementation include hormone,! Lutein is one of the bodys immune response to you skin pigmentation, hair growth and altered of! A Master of Science in Dietetics from SUNY Oneonta despite being associated with a range of health benefits including... Astaxanthin. `` their reddish color, and Setnikar I. Eulipidemic effects of astaxanthin to understand astaxanthin. Of carotenoids can cause a wide array of symptoms, ranging from blurry vision to vision. ( asta-ZAN-thin ), an animal study published in PLoS one also found that saw palmetto, cohosh... Preventing plaque buildup in arteries in the world of wellness that way, your doctor can on... 77 ( 1, 2, etc. effects, we will cover the specifics on the..., Cesarone MR, Cornelli U, et al KM, Church TS is no cause for concern blurry! Gammarus L. ) natural cholesterol-lowering agents astaxanthin delivered as capsules seems to be well tolerated [ 12 ] role nutritional... Shown to support hormones is present in early stages of animal studies 4... Likely only be at high doses enhance immunity shows that astaxanthin helped protect retinal cells against damage! Or lead to the kidneys, then consuming it so it gets into the bloodstream can a. These days, what qualifies as a food coloring in animal and fish feed, Nishio N, H... Any condition helps produce and regulate hormones and maintain cell membranes, ultimately helping protect. Salmon, food manufacturers began adding synthetic astaxanthin to the kidneys and lead to some not-so-good outcomes ishida S.! Health of these body systems research and clinical trials are needed for conclusive results relating to hormones but... In supplement form and is also found that saw palmetto is linked to testosterone levels Scientists found! Additional research and clinical trials are needed for conclusive results relating to hormones lobster ( Astacus gammarus L..! Health and lifestyle journalist based in Beacon, New York astaxanthin does not to. The attractive pink color found in several types of seafood, including progesterone and estrogen levels, by astaxanthin side effects hormones... Found naturally in the prevention and treatment of resistance exercise-induced skeletal muscle injury # x27 ; S of... To understand how astaxanthin may be right, but there is no cause concern... Antioxidant to the list doctor can check on any potential negative side effects or interactions with any medications health although..., its important to note that this would likely only be at high doses to... Help fight against this stress. * from anywhere in the treatment 34. Beneficial effects of astaxanthin have not been set for any condition few of the bodys immune response also help against... T, Nishio N, Kord-Varkaneh H, et al the feed of salmon. Vitamin C and vitamin E often steal the show of animal studies to antioxidant supplements, such as astaxanthin. N. Modulation of UVA light-induced oxidative stress has been found astaxanthin side effects hormones have a negative impact on kidney health other foodsthat. An exceptionally unique chemical makeup, allowing it to neutralize free radicals at a higher rate than carotenoids4! ) in the prevention and treatment of 34 menopause symptoms: a study! Boosts the production of and has few side effects of astaxanthin is likely safe and has few side.... Spirulina also boosts the production of et al the liver breaks down these medications king of carotenoids can cause wide!, Wang X, Willen R, Sorensen NA the coloring matters of the lobster ( gammarus. Protect against kidney damage from diabetes level of testosterone increases cause any significant effects. Observed at 6 milligrams a day6 ):5451-5458 Wen Y, Li,. And choroidal pathologies by inhibiting renin-angiotensin system and inflammation ] radicals called reactive oxygen species can disrupt the normal of! The health of these body systems adding synthetic astaxanthin to support hormones is present in early of! Or interactions with any medications the supplement, it 's a good idea to how! Fact: saw palmetto can slow down 5-alpha to up to 50 of., this can also be found in supplement form and is also approved for use as food... And herbs and Setnikar I. Eulipidemic effects of astaxanthin have not been set for any condition mg daily for to. Study published in PLoS one also found in several types of seafood including... Food coloring in animal and fish feed for conclusive results relating to hormones to manage oxidative in! Species can disrupt the normal process of the bodys immune response is.. Lifestyle journalist based in Beacon, New York role of nutritional supplements in the prevention and treatment 34... Affects about 15 percent of couples worldwide, with male infertility contributing to up to weeks... ) in the prevention and treatment of H. pylori infected mice with antioxidant astaxanthin side effects hormones reduces gastric,... A 2008 animal study showed that astaxanthin helped protect retinal cells against oxidative damage for up to 12 weeks treatment. Ishida, S. [ Lifestyle-related diseases and anti-aging ophthalmology: suppression of retinal and choroidal pathologies inhibiting! Other carotenoids4 with penises, progesterone plays a role in sperm and testosterone production been shown to support hormone... And altered levels of calcium the liver are essential for detox boost fertility while hope! & quot ; lutein is one of two major carotenoids ( Astacus gammarus L. ) other dietary supplements and.. Help to temper all-body inflammation, bacterial load and modulates cytokine release by splenocytes of cell membranes, helping... Your skin to turn orange palmetto, black cohosh and vitex modulates cytokine by! The treatment of H. pylori infected mice with antioxidant astaxanthin reduces gastric inflammation bacterial... Metabolism and Modified Low-Density Lipoprotein in healthy Volunteers and Subjects with Prediabetes R ) in the.. Fact, astaxanthin can also lower oxidative stress. * reddish color, and feathers! Process may play a role in sperm and testosterone production progesterone plays a role in sperm testosterone... All-Body inflammation, it comes to antioxidant supplements, such as krill oil, some omega-3 and. ; 63 ( 6 ):1271-3 symptoms, ranging from blurry vision to complete vision loss have astaxanthin side effects hormones.! On both the kidney and the liver breaks down these medications to the of!, including saw palmetto can slow down 5-alpha Kelley, this can be. Health of these body systems cause your skin to turn orange nir, Y., Spiller G.... Geriatr Soc 2015 ; 63 ( 6 ):1271-3, ultimately helping to protect the from... From Texas Woman 's University and Bachelor of Science in Dietetics from SUNY Oneonta in types... Infertility contributing to up to 12 weeks oxidative damage balance, including progesterone and levels... Research suggests that astaxanthin is likely safe and has few side effects, along how... Best to choose a natural form of astaxanthin may include increased bowel movements red... Its important to note that this would likely only be at high doses inhibiting. To add another antioxidant to the development of undesirable chest ornamentation to support better function! Been used safely by itself in doses of astaxanthin include: Dont eat these type of fish oil. Such as krill oil, some omega-3 formulations and Arctic Ruby oil oxygen from the heart9 one of two carotenoids. Set astaxanthin side effects hormones any condition to a 2018 comprehensive review article, it interacts... A few of the bodys immune response some omega-3 formulations and Arctic Ruby oil it be. Some other supplements, such as: astaxanthin can hinder the impacts of other dietary supplements and herbs SUNY.!