{"product_id":"astaxanthin-15mg-haematococcus-pluvialis-natural-antioxidant-60-vegan-capsules","title":"Astaxanthin 15mg | Haematococcus pluvialis | Natural Antioxidant | 60 Vegan Capsules","description":"\u003ch2\u003eAstaxanthin 15mg | Haematococcus pluvialis | Natural Antioxidant | Extra Strength | 60 Vegan Capsules\u003c\/h2\u003e\n\n\u003cp\u003eEach vegan capsule delivers 15mg of natural astaxanthin from \u003cem\u003eHaematococcus pluvialis\u003c\/em\u003e (whole), the microalgae recognized as the richest natural source of astaxanthin on Earth. A xanthophyll keto-carotenoid with a unique membrane-spanning molecular structure that provides antioxidant protection across the full thickness of the cell membrane. Antioxidant. Helps reduce oxidative stress.\u003c\/p\u003e\n\u003cp\u003eHealth Canada licensed NPN 80144587. 100% vegan. Non-GMO. Gluten free. Made in Canada. 60 vegan capsules, 60 day supply at 1 capsule per day.\u003c\/p\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAntioxidant | Helps reduce oxidative stress\u003c\/strong\u003e Health Canada licensed claim under NPN 80144587\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e15mg natural astaxanthin per capsule\u003c\/strong\u003e From Haematococcus pluvialis (whole) | At the upper end of commonly available supplemental doses\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural S,S' stereoisomer\u003c\/strong\u003e The biologically preferred form produced by H. pluvialis | Significantly more active per milligram than synthetic racemic astaxanthin (approximately 25% S,S' form)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMembrane-spanning antioxidant mechanism\u003c\/strong\u003e Unique molecular geometry allows a single astaxanthin molecule to protect the full thickness of the cell membrane, unlike vitamin E (one surface) or beta-carotene (interior only)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSinglet oxygen quenching\u003c\/strong\u003e Approximately 6000 times greater than vitamin C, 800 times greater than CoQ10, 550 times greater than vitamin E, and 40 times greater than beta-carotene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrosses the blood-brain and blood-retinal barriers\u003c\/strong\u003e Provides antioxidant support in the brain and eyes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEsterified form from microalgae\u003c\/strong\u003e More stable than free synthetic astaxanthin | Hydrolyzed to free astaxanthin during digestion\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVegan\u003c\/strong\u003e Microalgae source, not from seafood | Hypromellose capsule shell\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHealth Canada licensed\u003c\/strong\u003e NPN 80144587 | GMP certified | Made in Canada\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e60 vegan capsules\u003c\/strong\u003e 60 day supply at 1 capsule per day\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Is\u003c\/h2\u003e\n\u003cp\u003eA high-potency natural astaxanthin supplement providing 15mg per vegan capsule from \u003cem\u003eHaematococcus pluvialis\u003c\/em\u003e whole microalgae. Astaxanthin is a xanthophyll keto-carotenoid and one of the most potent naturally occurring antioxidants known, produced by H. pluvialis as a protective response to environmental stress including UV radiation, nutrient deprivation, and high salinity.\u003c\/p\u003e\n\u003cp\u003eA single 15mg capsule provides the astaxanthin equivalent of approximately 375 grams of wild Pacific salmon. Licensed by Health Canada under NPN 80144587. Manufactured in Canada to GMP standards. 100% vegan. Gluten free. Non-GMO. Soy free.\u003c\/p\u003e\n\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\n\u003ch3\u003eWhy Haematococcus pluvialis Is the Gold Standard Source\u003c\/h3\u003e\n\u003cp\u003eH. pluvialis accumulates astaxanthin to concentrations of up to 4 to 5% of its dry weight under stress conditions, making it by far the richest natural source. It produces predominantly the S,S' stereoisomer, the biologically preferred form. Synthetic astaxanthin is a racemic mixture with only approximately 25% S,S' form, making natural microalgae astaxanthin significantly more biologically active per milligram.\u003c\/p\u003e\n\n\u003ch3\u003eThe Esterified Form and Stability\u003c\/h3\u003e\n\u003cp\u003eIn H. pluvialis, astaxanthin is found primarily in esterified form, bound to fatty acids. This esterified form is more stable than free astaxanthin and is hydrolyzed to free astaxanthin during digestion. The esterified form is associated with superior stability and bioavailability compared to free synthetic astaxanthin.\u003c\/p\u003e\n\n\u003ch3\u003eAstaxanthin's Unique Membrane-Spanning Mechanism\u003c\/h3\u003e\n\u003cp\u003eCell membranes are lipid bilayers approximately 7 to 8 nanometers thick. Most antioxidants are either water-soluble (vitamin C, glutathione), limiting them to aqueous environments, or fat-soluble but confined to the membrane interior (beta-carotene) or anchored at one surface (vitamin E). Astaxanthin's elongated molecular structure (approximately 3.4 nanometers) with polar keto-hydroxyl end groups anchors at both membrane surfaces while the polyene chain spans the hydrophobic interior, providing antioxidant protection across the full membrane thickness.\u003c\/p\u003e\n\n\u003ch3\u003eSinglet Oxygen Quenching and Free Radical Neutralization\u003c\/h3\u003e\n\u003cp\u003eAstaxanthin's extended conjugated polyene chain (11 conjugated double bonds) is highly effective at absorbing and dissipating singlet oxygen energy, converting it to harmless ground-state oxygen. Its singlet oxygen quenching capacity is approximately 6000 times greater than vitamin C, 800 times greater than CoQ10, 550 times greater than vitamin E, and 40 times greater than beta-carotene.\u003c\/p\u003e\n\n\u003ch3\u003eEndogenous Antioxidant Enzyme Support and Barrier Crossing\u003c\/h3\u003e\n\u003cp\u003eBeyond direct free radical quenching, astaxanthin supports endogenous antioxidant enzymes including superoxide dismutase (SOD), catalase, and glutathione peroxidase. It also crosses the blood-brain barrier and blood-retinal barrier, providing antioxidant support in tissues that many other antioxidants cannot reach.\u003c\/p\u003e\n\n\u003ch2\u003eMedicinal Ingredient (per capsule)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAstaxanthin (Haematococcus pluvialis, whole) 15mg\u003c\/strong\u003e Natural S,S' stereoisomer | Esterified form | Antioxidant | Helps reduce oxidative stress | NPN 80144587\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNon-medicinal ingredients: Hypromellose (vegan capsule shell), microcrystalline cellulose, magnesium stearate (vegetable source). No artificial colours, flavours, sweeteners, or preservatives. Vegan. Gluten free. Dairy free. Soy free.\u003c\/p\u003e\n\n\u003ch2\u003eQuality and Trust\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNPN 80144587\u003c\/strong\u003e Licensed by Health Canada as a Natural Health Product\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in Canada\u003c\/strong\u003e GMP certified facility under Health Canada oversight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural S,S' stereoisomer\u003c\/strong\u003e From Haematococcus pluvialis, not synthetic racemic astaxanthin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e15mg per capsule\u003c\/strong\u003e Extra strength, at the upper end of commonly available supplemental doses\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVegan capsule\u003c\/strong\u003e Hypromellose shell, no gelatin or animal derived ingredients\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e100% vegan, non-GMO, gluten free, dairy free, soy free\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e60 vegan capsules\u003c\/strong\u003e 60 day supply at 1 capsule per day\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho This Is For\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAsk a healthcare practitioner for use beyond 12 weeks\u003c\/li\u003e\n  \u003cli\u003eConsult a healthcare practitioner before use if you are pregnant or breastfeeding, taking anticoagulants or blood pressure medications, or have a medical condition\u003c\/li\u003e\n  \u003cli\u003eAdults seeking high-potency antioxidant support and help reducing oxidative stress from the most potent natural carotenoid source\u003c\/li\u003e\n  \u003cli\u003eVegans and vegetarians seeking a microalgae-sourced astaxanthin with no seafood-derived ingredients\u003c\/li\u003e\n  \u003cli\u003eThose wanting natural S,S' stereoisomer astaxanthin with membrane-spanning antioxidant protection and blood-brain barrier penetration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eAdults: Take 1 capsule, 1 time per day, with a meal containing dietary fat.\u003c\/p\u003e\n\u003cp\u003eAstaxanthin is fat-soluble and absorption is significantly enhanced by dietary fat, which stimulates bile secretion and supports lymphatic uptake. Taking with food also minimizes the possibility of gastrointestinal discomfort. Ask a healthcare practitioner for use beyond 12 weeks.\u003c\/p\u003e\n\n\u003ch2\u003eSafety and Cautions\u003c\/h2\u003e\n\u003cp\u003eAsk a healthcare practitioner for use beyond 12 weeks. Consult a healthcare practitioner before use if you are pregnant or breastfeeding, taking blood-thinning medications or medications that affect blood pressure, or have a medical condition. Astaxanthin may have mild blood pressure lowering effects and may enhance the effects of anticoagulant medications.\u003c\/p\u003e\n\u003cp\u003eMay cause a reddish coloration of stool, which is normal and harmless due to the pigment nature of astaxanthin. Store in a cool, dry place away from direct sunlight. Keep bottle tightly sealed. Do not use if the seal is broken or missing. Keep out of reach of children.\u003c\/p\u003e\n\n\u003cp\u003eNPN 80144587. This product is not intended to diagnose, treat, cure, or prevent any disease. All health claims are consistent with Health Canada's Natural Health Products Regulations.\u003c\/p\u003e","brand":"Nutridom","offers":[{"title":"Default Title","offer_id":47507220725923,"sku":"N374","price":29.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/6589\/2771\/files\/Astaxanthin_15_mg_haematococcus_pluvialis_supplement_60_vegan_capsules.jpg?v=1775048342","url":"https:\/\/nutridom.ca\/zh\/products\/astaxanthin-15mg-haematococcus-pluvialis-natural-antioxidant-60-vegan-capsules","provider":"Nutridom","version":"1.0","type":"link"}