{"product_id":"per4m-pre-workout-stim-570g","title":"Per4m Pre-Workout Stim 570g","description":"\u003ch2\u003ePER4M PRE STIM — Advanced Pre-Workout Formula | 18 Active Ingredients | 30 Servings\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003ePER4M PRE\u003c\/strong\u003e is a fully-loaded, advanced pre-workout formula built for those who demand the best from every session. With \u003cstrong\u003e18 hand-picked active ingredients\u003c\/strong\u003e dosed at meaningful levels — including 8000mg L-Citrulline, 3200mg Beta-Alanine, 300mg Caffeine Anhydrous and 250mg CDP Choline — this is a comprehensive pre-workout that delivers on every front: explosive pumps, sustained energy, laser focus, enhanced endurance and superior hydration.\u003c\/p\u003e\n\u003cp\u003eNo proprietary blends. No underdosed fillers. Just a transparent, performance-first formula that tells you exactly what you're getting and why.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cbr\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkin-Splitting Pumps — 8000mg L-Citrulline\u003c\/strong\u003e — An industry-leading dose of L-Citrulline to maximise nitric oxide production, drive blood flow to working muscles and deliver the kind of pumps that make every set count.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustained Endurance — 3200mg Beta-Alanine\u003c\/strong\u003e — Buffers lactic acid build-up during high-intensity efforts, delaying the onset of muscle fatigue and supporting more work done in every session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean, Powerful Energy — 300mg Caffeine Anhydrous\u003c\/strong\u003e — A high-strength caffeine dose for explosive energy and alertness, complemented by 100mg L-Theanine for smooth, focused stimulation without the jittery edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharper Focus \u0026amp; Cognitive Drive\u003c\/strong\u003e — 250mg CDP Choline (Citicoline) and 1000mg L-Tyrosine support mental clarity, mind-muscle connection and sustained concentration throughout even the longest training sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermogenic \u0026amp; Metabolic Support\u003c\/strong\u003e — 150mg Bitter Orange Extract and 100mg Theobromine (20% Cacao Extract) provide natural thermogenic support and a secondary layer of sustained energy to complement the caffeine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Hydration — 2000mg Taurine\u003c\/strong\u003e — Supports intracellular hydration, electrolyte balance and cardiovascular function during intense training, keeping you performing at full capacity for longer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Absorption — 50mg AstraGin®\u003c\/strong\u003e — The patented AstraGin® complex (Astragalus Membranaceus and Panax Notoginseng root extracts) enhances the absorption and bioavailability of key active ingredients, ensuring you get the most from every scoop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnesium \u0026amp; Electrolyte Support\u003c\/strong\u003e — Magnesium Bisglycinate, Sodium Chloride and Pink Himalayan Salt provide a broad electrolyte base to support muscle function, nerve signalling and hydration during training.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB-Vitamin Energy Complex\u003c\/strong\u003e — 30mg Vitamin B3 (Niacinamide) and 1mg Vitamin B12 contribute to normal energy-yielding metabolism and the reduction of tiredness and fatigue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cbr\u003eFull Ingredient Profile\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eIngredient\u003c\/th\u003e\n\u003cth\u003ePer Serving (19g)\u003c\/th\u003e\n\u003cth\u003e%RI*\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eL-Citrulline\u003c\/td\u003e\n\u003ctd\u003e8,000mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeta-Alanine\u003c\/td\u003e\n\u003ctd\u003e3,200mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTaurine\u003c\/td\u003e\n\u003ctd\u003e2,000mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL-Tyrosine\u003c\/td\u003e\n\u003ctd\u003e1,000mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCaffeine Anhydrous\u003c\/td\u003e\n\u003ctd\u003e300mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDP Choline (Citicoline)\u003c\/td\u003e\n\u003ctd\u003e250mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJuniper Berry Extract\u003c\/td\u003e\n\u003ctd\u003e250mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnesium Bisglycinate (20%)\u003c\/td\u003e\n\u003ctd\u003e250mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e   Providing Elemental Magnesium\u003c\/td\u003e\n\u003ctd\u003e50mg\u003c\/td\u003e\n\u003ctd\u003e13.3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSodium Chloride\u003c\/td\u003e\n\u003ctd\u003e200mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBitter Orange Extract\u003c\/td\u003e\n\u003ctd\u003e150mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL-Theanine\u003c\/td\u003e\n\u003ctd\u003e100mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTheobromine (20% Cacao Extract)\u003c\/td\u003e\n\u003ctd\u003e100mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePink Himalayan Salt\u003c\/td\u003e\n\u003ctd\u003e100mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAstraGin® (Astragalus Membranaceus \u0026amp; Panax Notoginseng Root Extracts)\u003c\/td\u003e\n\u003ctd\u003e50mg\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVitamin B3 (Niacinamide)\u003c\/td\u003e\n\u003ctd\u003e30mg\u003c\/td\u003e\n\u003ctd\u003e187.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVitamin B12 (Cyanocobalamin)\u003c\/td\u003e\n\u003ctd\u003e1mg\u003c\/td\u003e\n\u003ctd\u003e40,000%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eServings per container: 30 | Values per daily dose: 19g | *RI = Reference Intake of an average adult (8,400kJ \/ 2,000kcal) | Nutritional values may vary slightly between flavours.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cbr\u003eOther Ingredients\u003c\/h3\u003e\n\u003cp\u003eMalic Acid, Flavouring, Anticaking Agent (Silicon Dioxide), Sweetener (Sucralose), Colour (E122).\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eManufactured in a facility that processes products containing \u003cstrong\u003enuts\u003c\/strong\u003e, \u003cstrong\u003emilk\u003c\/strong\u003e, \u003cstrong\u003eeggs\u003c\/strong\u003e, \u003cstrong\u003esoy \u003c\/strong\u003eand \u003cstrong\u003efish\u003c\/strong\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cbr\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMix \u003cstrong\u003e1 scoop (19g)\u003c\/strong\u003e into 200–300ml of cold water.\u003c\/li\u003e\n\u003cli\u003eConsume approximately \u003cstrong\u003e15–30 minutes before exercise\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eNew users should assess tolerance with a half scoop before progressing to a full serving.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e\u003cbr\u003eWarning:\u003c\/strong\u003e Contains 300mg caffeine per serving. Not suitable for those sensitive to caffeine, under 18, or pregnant\/breastfeeding. Do not exceed 1 serving in a 24-hour period. Do not combine with other caffeine-containing products. Consult a healthcare professional if you have any underlying health conditions or are taking medication.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cbr\u003eWho Is It For?\u003c\/h3\u003e\n\u003cp\u003ePER4M PRE is for \u003cstrong\u003eexperienced gym-goers and serious athletes who want a high-performance pre-workout that matches their training intensity\u003c\/strong\u003e. With 300mg of caffeine and a full suite of performance compounds at meaningful doses, this is not a beginner product — it's built for those who know what they want from a pre-workout and won't accept anything less. Whether you're chasing strength records, pushing your endurance limits, or simply refuse to have an average session, PER4M PRE gives you the tools to make it exceptional.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFood supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of young children. Store in a cool, dry place.\u003c\/em\u003e\u003c\/p\u003e","brand":"Per4m","offers":[{"title":"Blackberry","offer_id":53925321277778,"sku":"PFPRESTM014","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Berry Blast","offer_id":53925321310546,"sku":"PFPRESTM008","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Blue Rasberry","offer_id":53925321343314,"sku":"PFPRESTM013","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Cherry Fizz","offer_id":53925321376082,"sku":"PFPRESTM001","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Cola Bottles","offer_id":53925321408850,"sku":"PFPRESTM005","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Fizzy Bubblegum Bottle","offer_id":53925321441618,"sku":"PFPRESTM009","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Gummy Worms","offer_id":53925321474386,"sku":"PFPRESTM002","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Lemon Sherbert Fizz","offer_id":53925321507154,"sku":"PFPRESTM010","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Orange \u0026 Mango","offer_id":53925321539922,"sku":"PFPRESTM006","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Passionfruit","offer_id":53925321572690,"sku":"PFPRESTM004","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Pink Lemonade","offer_id":53925321605458,"sku":"PFPRESTM011","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Rainbow Candy","offer_id":53925321638226,"sku":"PFPRESTM015","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Strawberry Lime","offer_id":53925321670994,"sku":"PFPRESTM002","price":32.49,"currency_code":"GBP","in_stock":true},{"title":"Watermelon Lemonade","offer_id":53925321703762,"sku":"PFPRESTM007","price":32.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/0047\/6498\/files\/Per4m_Pre_570G_Blackberry.webp?v=1783210512","url":"https:\/\/jonssupplements.co.uk\/products\/per4m-pre-workout-stim-570g","provider":"Jon's Supplements Limited","version":"1.0","type":"link"}