{"product_id":"dy-nutrition-blood-and-guts-380g","title":"DY Nutrition Blood And Guts 380g","description":"\u003cp\u003e\u003cstrong\u003eDY Nutrition Blood And Guts 380g\u003c\/strong\u003e is Dorian Yates's high-stimulant pre-workout. Each 19 g serving combines 6 g of citrulline malate, 4 g of arginine alpha-ketoglutarate (A-AKG), 5.5 g of beta-alanine and 500 mg of L-tyrosine with 350 mg of caffeine anhydrous plus green tea and guarana, for a total of about 372 mg of caffeine.\u003c\/p\u003e\u003cp\u003eBlood and Guts is built for experienced users who train hard and are used to strong stimulant pre-workouts. Niacin contributes to the reduction of tiredness and fatigue. The 380 g tub gives 20 servings.\u003c\/p\u003e\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAbout 372 mg caffeine per serving (all sources)\u003c\/li\u003e\n\u003cli\u003e6 g citrulline malate (2:1)\u003c\/li\u003e\n\u003cli\u003e4 g A-AKG\u003c\/li\u003e\n\u003cli\u003e5.5 g beta-alanine\u003c\/li\u003e\n\u003cli\u003e500 mg L-tyrosine\u003c\/li\u003e\n\u003cli\u003e20 servings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003eMix 2 heaping scoops (19 g) with 300–400 ml of cold water and drink 20–30 minutes before training. Start with half a serving to assess your tolerance. Do not take more than 1 serving in 24 hours.\u003c\/p\u003e\u003ch3\u003eWho it's for\u003c\/h3\u003e\u003cp\u003eExperienced adult gym-goers who are used to high-stimulant pre-workouts.\u003c\/p\u003e\u003ch3\u003eFlavours\u003c\/h3\u003e\u003cp\u003eBlueberry, Bubblegum, Cola, Kiwi-Pear, Mango, Mojito, Strawberry, Watermelon. Choose your flavour from the options above.\u003c\/p\u003e\u003ch3\u003eAllergens\u003c\/h3\u003e\u003cp\u003eNo allergens declared by the brand. Made in a facility that also handles milk, soya, egg and nuts. 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 (about 372 mg per serving). Not recommended for children or pregnant or breastfeeding women. Do not combine with other sources of caffeine, and do not take within 6 hours of bedtime. A single serving is above the 200 mg single dose that EFSA considers safe for healthy adults. Beta-alanine may cause a harmless, temporary tingling sensation on the skin. High-dose niacin may cause temporary skin flushing. Not for under-18s or pregnant or breastfeeding women. Speak to your doctor before use if you have a medical condition or take any medication. Do not exceed the recommended daily dose. Keep out of reach of children. Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct information based on the DY Nutrition website (dynutrition.co.uk, label images checked 4 Oct 2026).\u003c\/em\u003e\u003c\/p\u003e","brand":"DY Nutrition","offers":[{"title":"Blueberry","offer_id":58716359524726,"sku":"DYN017","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Bubblegum","offer_id":58716660498806,"sku":"DYN018","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Cola","offer_id":58716660531574,"sku":"DYN020","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Kiwi-Pear","offer_id":58716660564342,"sku":"DYN021","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Mango","offer_id":58716660597110,"sku":"DYN093","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Mojito","offer_id":58716660629878,"sku":"DYN022","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Strawberry","offer_id":58716660662646,"sku":"DYN016","price":24.99,"currency_code":"GBP","in_stock":false},{"title":"Watermelon","offer_id":58716660695414,"sku":"DYN019","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/8278\/2326\/files\/DYN017.png?v=1789393569","url":"https:\/\/valkyrie-strength.com\/products\/dy-nutrition-blood-and-guts-380g","provider":"Valkyrie Strength","version":"1.0","type":"link"}