{"product_id":"nxt-nutrition-tnt-nuclear-420g","title":"NXT Nutrition TNT Nuclear 420g","description":"\u003cp\u003e\u003cstrong\u003eNXT Nutrition TNT Nuclear 420g\u003c\/strong\u003e is NXT Nutrition's full-dose pre-workout powder. Each 14 g serving contains 200 mg caffeine, 4 g citrulline malate, 3 g creatine monohydrate, 3 g beta-alanine and 1.5 g taurine, plus 750 mg tyrosine and an electrolyte blend. The 420 g tub gives 30 servings.\u003c\/p\u003e\u003cp\u003eIt is built for sessions where you want energy, focus and staying power together, and the added potassium, sodium, magnesium and calcium help it double as a hydration drink before you train. It comes in ten fruit and sweet-shop flavours.\u003c\/p\u003e\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e200 mg caffeine per serving\u003c\/li\u003e\n\u003cli\u003e4 g citrulline malate and 3 g beta-alanine\u003c\/li\u003e\n\u003cli\u003e3 g creatine monohydrate: creatine increases physical performance in successive bursts of short-term, high-intensity exercise\u003c\/li\u003e\n\u003cli\u003e1.5 g taurine and 750 mg tyrosine\u003c\/li\u003e\n\u003cli\u003eElectrolytes: potassium, sodium, magnesium and calcium\u003c\/li\u003e\n\u003cli\u003e30 servings per tub\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003eMix 2 scoops (14 g) with 300 ml of cold water and drink about 15 minutes before training. Do not take more than one serving a day, and avoid other caffeine sources on the same day.\u003c\/p\u003e\u003ch3\u003eWho it's for\u003c\/h3\u003e\u003cp\u003eExperienced adult gym-goers who are used to caffeine and want a strong, all-in-one pre-workout.\u003c\/p\u003e\u003ch3\u003eFlavours\u003c\/h3\u003e\u003cp\u003eFruit Pastilles, Kiwi Lime Twist, Fizzy Cola Bottles, Pineapple, Strawberry Lime Crush, Ice Blast, Apple Drops, Watermelon \u0026amp; Strawberry, Icy Blue Razz, Mixed Candy. Choose your flavour from the options above.\u003c\/p\u003e\u003ch3\u003eAllergens\u003c\/h3\u003e\u003cp\u003eNo allergens are listed in the ingredients. Recipes can vary by flavour and may change, so always check the label on your pack.\u003c\/p\u003e\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cp\u003eHigh caffeine content (200 mg per serving). Not recommended for children or pregnant or breastfeeding women. Do not exceed the recommended dose. Some flavours contain colours that may have an adverse effect on activity and attention in children.\u003c\/p\u003e\u003cp class=\"vs-key-details\"\u003e\u003cstrong\u003eKey details:\u003c\/strong\u003e Per serving (14g): 0g sugar, 0g fat. Flavours: Fruit Pastilles, Kiwi Lime Twist, Fizzy Cola Bottles, Pineapple, Strawberry Lime Crush, Ice Blast, Green Apple, Watermelon \u0026amp; Strawberry, Icy Blue Razz, Mixed Candy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIngredients:\u003c\/strong\u003e Citrulline malate, creatine monohydrate, beta-alanine, taurine, potassium chloride, tyrosine, pink Himalayan salt, caffeine, citric acid, flavouring, dimagnesium malate, dicalcium phosphate, sweetener (sucralose), colour (varies by flavour), vitamin B6 (pyridoxine hydrochloride), vitamin B12 (cyanocobalamin).\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct information based on the NXT Nutrition product page (nxtnutrition.com, checked 3 Oct 2026).\u003c\/em\u003e\u003c\/p\u003e","brand":"NXT Nutrition","offers":[{"title":"Fruit Pastilles","offer_id":58879309218166,"sku":"NXT003","price":22.95,"currency_code":"GBP","in_stock":true},{"title":"Kiwi Lime Twist","offer_id":58881564442998,"sku":"NXT006","price":22.95,"currency_code":"GBP","in_stock":true},{"title":"Fizzy Cola Bottles","offer_id":58881564475766,"sku":"NXT002","price":22.95,"currency_code":"GBP","in_stock":true},{"title":"Pineapple","offer_id":58881564508534,"sku":"NXT008","price":22.95,"currency_code":"GBP","in_stock":true},{"title":"Strawberry Lime Crush","offer_id":58881564541302,"sku":"NXT009","price":22.95,"currency_code":"GBP","in_stock":true},{"title":"Ice Blast","offer_id":58881564574070,"sku":"NXT004","price":22.95,"currency_code":"GBP","in_stock":true},{"title":"Green Apple","offer_id":58881564606838,"sku":"NXT001","price":22.95,"currency_code":"GBP","in_stock":true},{"title":"Watermelon \u0026 Strawberry","offer_id":58881564639606,"sku":"NXT010","price":22.95,"currency_code":"GBP","in_stock":true},{"title":"Icy Blue Razz","offer_id":58881564672374,"sku":"NXT005","price":22.95,"currency_code":"GBP","in_stock":true},{"title":"Mixed Candy","offer_id":58881564705142,"sku":"NXT007","price":22.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/8278\/2326\/files\/nxt_tnt_nuclear_420g_fruit_pastilles_01.png?v=1791027528","url":"https:\/\/valkyrie-strength.com\/products\/nxt-nutrition-tnt-nuclear-420g","provider":"Valkyrie Strength","version":"1.0","type":"link"}