{"product_id":"s-acetyl-glutathione-300mg-high-absorption-vegan-capsules-ayaani","title":"S-Acetyl Glutathione 300mg | High-Absorption Vegan Capsules | Ayaani","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e300mg S-Acetyl Glutathione\u003c\/strong\u003e per capsule – the stabilised, high-absorption form of the body's master antioxidant\u003c\/li\u003e\n\u003cli\u003eAcetylated form designed for enhanced oral stability and absorption compared to standard reduced glutathione\u003c\/li\u003e\n\u003cli\u003e60 vegan capsules per bottle – 60-day supply at 1 capsule per day\u003c\/li\u003e\n\u003cli\u003ePlant-based capsule (vegetable cellulose) – no gelatine, suitable for vegans and vegetarians\u003c\/li\u003e\n\u003cli\u003eClean formula – rice flour and vegetable magnesium stearate only\u003c\/li\u003e\n\u003cli\u003eUK developed \u0026amp; GMP certified | Third-party tested | Free UK delivery on all orders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\n\u003ch2\u003eThe smarter way to supplement glutathione – in a once-daily vegan capsule\u003c\/h2\u003e\n\u003cp\u003eStandard reduced glutathione faces a fundamental challenge as an oral supplement — it can be broken down by stomach acid and digestive enzymes before it reaches the bloodstream, which limits how much actually gets through. Ayaani S-Acetyl Glutathione uses a stabilised, acetylated form that is designed to be more resistant to this digestive breakdown, allowing it to pass through the intestinal wall intact before being converted back to active glutathione within cells.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOne capsule per day. Clean formula. Advanced form. 60-day supply.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eWhy S-Acetyl Glutathione?\u003c\/h2\u003e\n\u003cp\u003eGlutathione is a naturally occurring antioxidant produced in every cell of the body. It plays a central role in protecting cells from oxidative stress, supporting the body's natural detoxification processes, and maintaining immune function. However, oral glutathione supplementation presents a well-recognised absorption challenge — the molecule can be degraded in the digestive tract before it reaches circulation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eS-Acetyl Glutathione\u003c\/strong\u003e addresses this by attaching an acetyl group to the glutathione molecule. This modification:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreases oral stability\u003c\/strong\u003e – the acetyl group protects the molecule from degradation during digestion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports intestinal absorption\u003c\/strong\u003e – the stabilised form is designed to pass through the intestinal wall intact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConverts within cells\u003c\/strong\u003e – once absorbed, cells can readily convert S-Acetyl Glutathione back to its active reduced form\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eResearch into this acetylated form suggests it may offer meaningfully better bioavailability compared to standard oral reduced glutathione, making it an appealing option for those who want to support their body's glutathione levels more effectively through daily supplementation.\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eUK regulatory context\u003c\/h2\u003e\n\u003cp\u003eThe European Food Safety Authority (EFSA) has been reviewing S-Acetyl-L-Glutathione for authorisation as a novel food ingredient, with a proposed daily maximum intake of \u003cstrong\u003e300mg\u003c\/strong\u003e for adults. Our daily serving of 300mg aligns with this proposed level. Ayaani S-Acetyl Glutathione is developed in compliance with all applicable UK food supplement regulations and manufactured to GMP standards.\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eProduct overview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eS-Acetyl Glutathione 300mg – Vegan Capsules\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e60 vegan capsules per bottle – 60-day supply\u003c\/li\u003e\n\u003cli\u003e1 capsule per day\u003c\/li\u003e\n\u003cli\u003eVegan | Vegetarian | Gluten-free | Gelatine-free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFull ingredient list:\u003c\/strong\u003e S-Acetyl Glutathione 300mg, Plant-based capsule (vegetable cellulose), Rice flour, Vegetable-source magnesium stearate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFree from:\u003c\/strong\u003e Gluten, dairy, soy, nuts, gelatine, artificial colours, artificial flavours, preservatives.\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eSupplement facts\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;\" border=\"1\" cellpadding=\"8\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eIngredient\u003c\/th\u003e\n\u003cth style=\"text-align:center;\"\u003ePer capsule (daily serving)\u003c\/th\u003e\n\u003cth style=\"text-align:center;\"\u003e% NRV\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eS-Acetyl Glutathione\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003e300mg\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003e†\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e* NRV = Nutrient Reference Value. † NRV not established. Serving size: 1 capsule. Servings per bottle: 60.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eHow we compare\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;\" border=\"1\" cellpadding=\"8\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"text-align:center;\"\u003eAyaani S-Acetyl Glutathione\u003c\/th\u003e\n\u003cth style=\"text-align:center;\"\u003eStandard reduced glutathione\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlutathione form\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eS-Acetyl (stabilised)\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eReduced (can degrade in digestion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOral stability\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eHigh – acetyl group protects molecule\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eLow – easily broken down\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBioavailability\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eDesigned for enhanced absorption\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eLimited due to digestive breakdown\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDaily dose\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003e300mg – aligns with EFSA proposed limit\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eVaries widely\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapsule type\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eVegan (vegetable cellulose)\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eOften gelatine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eServings per bottle\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003e60 – 60-day supply\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eOften 30 days only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUK developed \u0026amp; GMP certified\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThird-party tested\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003eRarely disclosed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\n\u003ch2\u003eKey ingredients and their roles\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;\" border=\"1\" cellpadding=\"8\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eIngredient\u003c\/th\u003e\n\u003cth style=\"text-align:center;\"\u003ePer serving\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eWhat it does\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eS-Acetyl Glutathione\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:center;\"\u003e300mg\u003c\/td\u003e\n\u003ctd\u003eA stabilised form of glutathione — the body's master antioxidant — where an acetyl group is attached to improve oral stability and absorption. Designed to resist degradation in the digestive tract and be absorbed intact, after which cells convert it back to active reduced glutathione to support cellular antioxidant defences and natural detoxification pathways.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\n\u003ch2\u003eHow to use\u003c\/h2\u003e\n\u003cp\u003eTake 1 capsule daily with water, preferably with a meal. Consistent daily use is recommended for optimal support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight. Keep container tightly closed after use. Keep out of reach of children.\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eWhy choose Ayaani\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced stabilised form:\u003c\/strong\u003e S-Acetyl Glutathione — designed for enhanced oral stability and absorption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal daily dose:\u003c\/strong\u003e 300mg — aligns with EFSA's proposed daily maximum for this form\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVegan-friendly:\u003c\/strong\u003e Plant-based vegetable cellulose capsules, no gelatine or animal-derived ingredients\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean formula:\u003c\/strong\u003e No unnecessary fillers — just rice flour and vegetable magnesium stearate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUK developed \u0026amp; GMP certified:\u003c\/strong\u003e Formulated and manufactured to Good Manufacturing Practice standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThird-party tested:\u003c\/strong\u003e Regular independent verification of purity and potency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent value:\u003c\/strong\u003e 60 capsules — a full 60-day supply in every bottle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree UK delivery\u003c\/strong\u003e on all orders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n\u003cspan style=\"display:inline-block;background:#e8f5e9;color:#2c6e49;padding:5px 13px;border-radius:20px;font-size:0.9rem;margin:3px;\"\u003eUK Developed\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#e8f5e9;color:#2c6e49;padding:5px 13px;border-radius:20px;font-size:0.9rem;margin:3px;\"\u003eGMP Certified\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#e8f5e9;color:#2c6e49;padding:5px 13px;border-radius:20px;font-size:0.9rem;margin:3px;\"\u003eVegan Friendly\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#e8f5e9;color:#2c6e49;padding:5px 13px;border-radius:20px;font-size:0.9rem;margin:3px;\"\u003eHigh-Absorption Form\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#e8f5e9;color:#2c6e49;padding:5px 13px;border-radius:20px;font-size:0.9rem;margin:3px;\"\u003eGluten-Free\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#e8f5e9;color:#2c6e49;padding:5px 13px;border-radius:20px;font-size:0.9rem;margin:3px;\"\u003eGelatine-Free\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#e8f5e9;color:#2c6e49;padding:5px 13px;border-radius:20px;font-size:0.9rem;margin:3px;\"\u003eThird-Party Tested\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#e8f5e9;color:#2c6e49;padding:5px 13px;border-radius:20px;font-size:0.9rem;margin:3px;\"\u003e60-Day Supply\u003c\/span\u003e\n\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow long before I see results?\u003c\/h3\u003e\n\u003cp\u003eMost customers take S-Acetyl Glutathione consistently for several weeks before noticing improvements. Glutathione works gradually as your body's levels build over time. Individual experiences vary based on diet, lifestyle, and your body's unique needs.\u003c\/p\u003e\n\u003ch3\u003eWhat makes S-Acetyl Glutathione better than regular glutathione?\u003c\/h3\u003e\n\u003cp\u003eThe acetyl group is designed to protect the glutathione molecule during digestion. Standard reduced glutathione can be broken down by stomach acid and digestive enzymes before it reaches the bloodstream. S-Acetyl Glutathione's stabilised form allows it to pass through the digestive tract intact and be converted back to active glutathione within cells — making it a meaningfully more bioavailable option for oral supplementation.\u003c\/p\u003e\n\u003ch3\u003eWhy is the dosage 300mg?\u003c\/h3\u003e\n\u003cp\u003eOur 300mg dosage aligns with the proposed daily maximum intake under review by the European Food Safety Authority (EFSA) for S-Acetyl-L-Glutathione as a novel food ingredient. This represents the scientifically evaluated level for daily supplementation.\u003c\/p\u003e\n\u003ch3\u003eCan I take it with other Ayaani products?\u003c\/h3\u003e\n\u003cp\u003eYes. Many customers pair S-Acetyl Glutathione with vitamin C products such as our Glutathione Effervescent, or use it alongside our 1500mg Glutathione Softgels at a different time of day. Vitamin C is known to support glutathione recycling in the body. Always follow label directions and consider consulting a healthcare professional when combining supplements.\u003c\/p\u003e\n\u003ch3\u003eIs it suitable for vegans and vegetarians?\u003c\/h3\u003e\n\u003cp\u003eYes. Our capsules are plant-based (vegetable cellulose) and contain no gelatine or animal-derived ingredients. Suitable for both vegans and vegetarians.\u003c\/p\u003e\n\u003ch3\u003eHow should I store it?\u003c\/h3\u003e\n\u003cp\u003eStore in a cool, dry place away from direct sunlight. Keep container tightly closed after use. Keep out of reach of children.\u003c\/p\u003e\n\u003ch3\u003eDoes it contain any common allergens?\u003c\/h3\u003e\n\u003cp\u003eFree from gluten, dairy, soy, nuts and gelatine. No artificial colours, flavours or preservatives. Always check the label on the packaging for the most current allergen information.\u003c\/p\u003e\n\u003ch3\u003eHow long will one bottle last?\u003c\/h3\u003e\n\u003cp\u003e60 capsules per bottle — a 60-day supply at 1 capsule daily.\u003c\/p\u003e\n\u003ch3\u003eCan I take this if I am pregnant or breastfeeding?\u003c\/h3\u003e\n\u003cp\u003eIf you are pregnant, breastfeeding, planning to become pregnant, under 18, or have a known medical condition, please consult your healthcare professional before use.\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eSafety information\u003c\/h2\u003e\n\u003cdiv style=\"background-color:#f9f9f9;padding:16px;border:1px solid #ddd;border-radius:4px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eFood supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of children.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDo not exceed the recommended daily dose. If you are pregnant, breastfeeding, planning to become pregnant, or taking medication, consult your healthcare professional before use. Not intended for use by persons under 18. Store in a cool, dry place away from direct sunlight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAllergen information:\u003c\/strong\u003e Free from gluten, dairy, soy, nuts and gelatine. Always refer to the label on the product packaging for the most up-to-date allergen and ingredient information.\u003c\/p\u003e\n\u003cp\u003eIf you experience an adverse reaction, discontinue use and seek medical advice. Adverse reactions may be reported via the MHRA Yellow Card Scheme at yellowcard.mhra.gov.uk.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\n\u003ch2\u003eYou may also like\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.ayaani.co.uk\/products\/antioxidant-support-glutathione-high-strength\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eGlutathione 1500mg Softgels\u003c\/strong\u003e\u003c\/a\u003e – high-strength reduced glutathione with vitamin C, zinc and botanical complex\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.ayaani.co.uk\/products\/ayaani-glutathione-glow-1200-mg-peach-flavour-effervescent-beauty-tablets\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eGlutathione Effervescent (Peach)\u003c\/strong\u003e\u003c\/a\u003e – refreshing daily antioxidant drink with 500mg glutathione and vitamin C\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.ayaani.co.uk\/products\/liposomal-nad-plus-knotweed-resveratrol\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eLiposomal NAD+ with Resveratrol\u003c\/strong\u003e\u003c\/a\u003e – cellular energy support with enhanced liposomal delivery\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ayaani","offers":[{"title":"Default Title","offer_id":54880253968764,"sku":"15-BS0M-H3VL","price":23.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/4089\/3820\/files\/28bd1deb8841464e9ce9b9a3f759eb8e.webp?v=1778175951","url":"https:\/\/www.ayaani.co.uk\/products\/s-acetyl-glutathione-300mg-high-absorption-vegan-capsules-ayaani","provider":"Ayaani ","version":"1.0","type":"link"}