{"product_id":"life-extension-potassium-99mg-with-magnesium-250mg-dual-action","title":"Life Extension Potassium 99mg with Magnesium 250mg - Dual-Action","description":"\u003cp\u003eOur review of Life Extension Potassium 99mg with Extend-Release Magnesium 250mg finds it best suited to people seeking a combined mineral supplement to support muscle function and restful sleep. The single biggest reason to consider this product is its dual-action formula: an extended-release magnesium paired with potassium in a convenient vegetarian capsule, which customers commonly report helps with cramp relief and improved sleep quality. The review examines how the formulation, manufacturing standards, and real-world results stack up for everyday use.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual formula:\u003c\/strong\u003e Potassium and magnesium are combined to support electrolyte balance and help the body discard excess sodium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtend-release magnesium:\u003c\/strong\u003e Magnesium is optimized for both immediate and prolonged uptake to provide sustained support for muscles and sleep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVegetarian and clean label:\u003c\/strong\u003e The capsules are vegetarian, vegan, non-GMO, and gluten-free for those with dietary preferences or sensitivities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufactured in the USA:\u003c\/strong\u003e Made with quality controls and an available Certificate of Analysis, offering transparency on purity and potency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted brand history:\u003c\/strong\u003e Produced by a company with over 40 years in nutritional supplements, which can reassure long-term users.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis supplement is a good fit for adults who experience occasional muscle cramps, restless leg symptoms, or mild sleep disturbances and want a combined magnesium and potassium product in vegetarian capsules. It also suits shoppers who prefer supplements manufactured in the USA with non-GMO and gluten-free labeling.\u003c\/p\u003e\u003cp\u003eThose seeking a high-dose potassium supplement should look elsewhere, as the product provides a modest potassium amount relative to daily recommendations. People with kidney disease or taking medications that affect potassium or magnesium should consult a healthcare professional before use.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProvides a convenient combination of potassium and extended-release magnesium to support muscles and sleep.\u003c\/li\u003e\n\u003cli\u003eVegetarian, vegan, non-GMO, and gluten-free, meeting common dietary preferences.\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA with quality oversight and Certificates of Analysis available.\u003c\/li\u003e\n\u003cli\u003eMany customers report effective cramp relief and improved sleep quality.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePotassium content is relatively low per capsule and may meet only a small fraction of daily needs for some users.\u003c\/li\u003e\n\u003cli\u003eNot intended as a single-source treatment for clinically low potassium; dosage adjustments may be needed under medical advice.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eLife Extension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePotassium per capsule\u003c\/td\u003e\n\u003ctd\u003e99 mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnesium per capsule\u003c\/td\u003e\n\u003ctd\u003e250 mg (extend-release blend)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapsule type\u003c\/td\u003e\n\u003ctd\u003eVegetarian veg caps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e100 veg caps per bottle (Pack of 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLabel claims\u003c\/td\u003e\n\u003ctd\u003eNon-GMO, Gluten-Free, Vegetarian, Vegan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing\u003c\/td\u003e\n\u003ctd\u003eMade in the USA; NSF GMP registered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eFor adults wanting a combined magnesium and potassium supplement in a vegetarian, quality-controlled formula, this product is a practical choice that often helps with muscle cramps and sleep. Its greatest value is the extend-release magnesium and the convenience of two minerals in one capsule, but those needing substantial potassium supplementation should consider alternative dosing or medical guidance.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this help with leg cramps?\u003c\/strong\u003e\u003cbr\u003eMany users report reduced muscle cramps and restless leg symptoms when taking this dual mineral supplement, likely due to the magnesium content.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the potassium dose high?\u003c\/strong\u003e\u003cbr\u003eThe product provides 99 mg of potassium per capsule, which is a modest amount and may cover only a small portion of the daily recommendation for most adults.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it suitable for vegetarians?\u003c\/strong\u003e\u003cbr\u003eYes, the capsules are vegetarian and labeled vegan, non-GMO, and gluten-free.\u003c\/p\u003e","brand":"Life Extension","offers":[{"title":"Default Title","offer_id":48244378435803,"sku":"B0BS58XGDG","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51lXV5JkZfL._AC.jpg?v=1771066427","url":"https:\/\/gearmusthave.com\/products\/life-extension-potassium-99mg-with-magnesium-250mg-dual-action","provider":"GearMustHave","version":"1.0","type":"link"}