{"product_id":"vitastrong-mass-gainer","title":"MASS GAINER","description":"\u003cdiv class=\"product-description\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-16\" data-turn-id=\"request-69eb50ed-bdb4-8322-8fa6-c8576dfe09bf-7\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-3-mini\" dir=\"auto\" data-message-id=\"ca2572b1-ee95-47d9-8c31-c6cdc04f35b4\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003ch2 data-end=\"137\" data-start=\"97\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"135\" data-start=\"100\"\u003eWhat is Vitastrong Mass Gainer?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"483\" data-start=\"138\"\u003eVitastrong Mass Gainer is a high-calorie, high-protein supplement designed for those who want to increase muscle mass and body weight in an effective and structured way. Formulated with whey protein, maltodextrin, cluster dextrin, and creatine monohydrate, it provides a powerful combination of protein, carbohydrates, and performance nutrients.\u003c\/p\u003e\n\u003cp data-end=\"643\" data-start=\"485\"\u003eEach serving delivers 27g of high-quality protein and 3000mg of creatine monohydrate, supporting muscle growth, strength, and recovery for both men and women.\u003c\/p\u003e\n\u003chr data-end=\"648\" data-start=\"645\"\u003e\n\u003ch2 data-end=\"673\" data-start=\"650\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"671\" data-start=\"653\"\u003eWhy choose it?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"944\" data-start=\"674\"\u003eUnlike standard protein powders, Vitastrong Mass Gainer is specifically designed for hardgainers and athletes who need extra calories to support muscle growth. Its advanced formula combines fast and sustained energy sources with high-quality protein for optimal results.\u003c\/p\u003e\n\u003cp data-end=\"1233\" data-start=\"946\"\u003eCreatine monohydrate contributes to improved physical performance during high-intensity exercise, while protein supports muscle growth and maintenance. According to EFSA, protein contributes to the growth and maintenance of muscle mass, especially when combined with resistance training.\u003c\/p\u003e\n\u003chr data-end=\"1238\" data-start=\"1235\"\u003e\n\u003ch2 data-end=\"1266\" data-start=\"1240\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1264\" data-start=\"1243\"\u003eProduct Benefits:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1784\" data-start=\"1267\"\u003e\n\u003cli data-end=\"1344\" data-start=\"1267\"\u003e\n\u003cstrong data-end=\"1301\" data-start=\"1269\"\u003eHigh-Calorie Muscle Support:\u003c\/strong\u003e Ideal for healthy weight and muscle gain\u003c\/li\u003e\n\u003cli data-end=\"1425\" data-start=\"1345\"\u003e\n\u003cstrong data-end=\"1374\" data-start=\"1347\"\u003ePremium Protein Source:\u003c\/strong\u003e Whey protein supports muscle growth and recovery\u003c\/li\u003e\n\u003cli data-end=\"1535\" data-start=\"1426\"\u003e\n\u003cstrong data-end=\"1461\" data-start=\"1428\"\u003eStrength \u0026amp; Performance Boost:\u003c\/strong\u003e 3g creatine monohydrate per serving improves high-intensity performance\u003c\/li\u003e\n\u003cli data-end=\"1621\" data-start=\"1536\"\u003e\n\u003cstrong data-end=\"1567\" data-start=\"1538\"\u003eSustained Energy Release:\u003c\/strong\u003e Cluster Dextrin provides steady carbohydrate supply\u003c\/li\u003e\n\u003cli data-end=\"1712\" data-start=\"1622\"\u003e\n\u003cstrong data-end=\"1656\" data-start=\"1624\"\u003eOptimized for Muscle Growth:\u003c\/strong\u003e Designed for bulking, strength training, and recovery\u003c\/li\u003e\n\u003cli data-end=\"1784\" data-start=\"1713\"\u003e\n\u003cstrong data-end=\"1744\" data-start=\"1715\"\u003eSuitable for Men \u0026amp; Women:\u003c\/strong\u003e Supports all fitness levels and goals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1789\" data-start=\"1786\"\u003e\n\u003ch2 data-end=\"1814\" data-start=\"1791\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1812\" data-start=\"1794\"\u003eWho is it for?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2052\" data-start=\"1815\"\u003ePerfect for athletes, gym enthusiasts, and hardgainers who struggle to gain weight or muscle mass. Also ideal for those looking for a complete post-workout recovery shake or a high-calorie supplement to support intense training programs.\u003c\/p\u003e\n\u003chr data-end=\"2057\" data-start=\"2054\"\u003e\n\u003ch2 data-end=\"2078\" data-start=\"2059\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2076\" data-start=\"2062\"\u003eHow to use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2236\" data-start=\"2079\"\u003eTake 90g of powder (approximately 2 scoops) daily, mixed with at least 750ml of water or your preferred beverage. Best taken between meals or after training.\u003c\/p\u003e\n\u003chr data-end=\"2241\" data-start=\"2238\"\u003e\n\u003ch2 data-end=\"2273\" data-start=\"2243\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2271\" data-start=\"2246\"\u003eVitastrong Excellence\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2558\" data-start=\"2274\"\u003eWe are a young company passionate about science, nutrition, and sports, always striving for excellence. Our products are developed using high-quality raw materials and manufactured in GMP and HACCP certified laboratories. Your performance, progress, and satisfaction are our priority.\u003c\/p\u003e\n\u003chr data-end=\"2563\" data-start=\"2560\"\u003e\n\u003ch4 data-end=\"2648\" data-start=\"2565\"\u003e\u003cspan role=\"text\"\u003eChoose Vitastrong Mass Gainer and build real muscle mass with every serving.\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"pointer-events-none -mt-px h-px translate-y-[calc(var(--scroll-root-safe-area-inset-bottom)-14*var(--spacing))]\" aria-hidden=\"true\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"VitaStrong","offers":[{"title":"Default Title","offer_id":57737022996864,"sku":"B0053","price":39.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3169\/5744\/files\/MASSGAINER_EN.jpg?v=1777276661","url":"https:\/\/www.vitastrong.co.uk\/products\/vitastrong-mass-gainer","provider":"Vitastrong UK ","version":"1.0","type":"link"}