{"product_id":"dr-jekyll-signature","title":"Dr. Jekyll Signature","description":"\u003ch2\u003eDr. Jekyll Signature — ProSupps\u003c\/h2\u003e\n\u003cp\u003eDr. Jekyll Signature is a zero-caffeine pre-workout powder designed to support strength, focus and endurance without relying on caffeine. Its formula combines beta-alanine, creatine, L-citrulline malate, choline, L-tyrosine and herbal extracts for training sessions at any time of day.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eZero-caffeine formula for flexible use, including later training sessions.\u003c\/li\u003e\n\u003cli\u003eProvides 3,200mg beta-alanine per serving to support training endurance.\u003c\/li\u003e\n\u003cli\u003eContains creatine, L-citrulline malate, choline and L-tyrosine.\u003c\/li\u003e\n\u003cli\u003eIncludes ginseng, cayenne, KSM-66 Ashwagandha and BioPerine black pepper extracts.\u003c\/li\u003e\n\u003cli\u003eAvailable in four flavours, including Blue Razz, Green Apple, Lightning Lemon and Mixed Berries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNutrition Per Serving\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eActive ingredient\u003c\/th\u003e\n\u003cth\u003ePer 1 serving (9.4g)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeta-alanine\u003c\/td\u003e\n\u003ctd\u003e3,200mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCreatine monohydrate\u003c\/td\u003e\n\u003ctd\u003e1,500mg, providing 1,320mg creatine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL-Choline bitartrate\u003c\/td\u003e\n\u003ctd\u003e1,100mg\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\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGinseng root extract\u003c\/td\u003e\n\u003ctd\u003e50mg, providing 2mg ginsenosides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCayenne pepper extract\u003c\/td\u003e\n\u003ctd\u003e50mg, providing 0.50mg capsaicin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKSM-66 Ashwagandha root extract\u003c\/td\u003e\n\u003ctd\u003e20.42mg, providing 1.02mg withanolides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBioPerine black pepper extract\u003c\/td\u003e\n\u003ctd\u003e5mg, providing 4.75mg piperine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eExact values may vary by flavour. See packaging for full nutritional information.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eBeta-alanine, creatine monohydrate, L-choline bitartrate, L-tyrosine, ginseng root extract, cayenne pepper extract, KSM-66 Ashwagandha root extract, BioPerine black pepper extract, L-citrulline malate, microcrystalline cellulose, magnesium carbonate, calcium silicate, sweetener (sucralose), flavouring, E141 copper complexes of chlorophylls, E160a beta-carotene, citric acid, L-tartaric acid, sodium citrate and malic acid.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAllergen notice:\u003c\/strong\u003e May contain traces of \u003cstrong\u003emilk, egg, gluten, soy, fish and crustaceans\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eRecommended Use\u003c\/h3\u003e\n\u003cp\u003eMix one serving, approximately 9.4g, with 300ml of water and consume 30 minutes before exercise. Weigh the powder to ensure accurate dosage. One serving is the recommended daily intake. Consult a dietitian to ensure your diet is suitable for your individual needs.\u003c\/p\u003e\n\u003ch3\u003eWarnings\u003c\/h3\u003e\n\u003cp\u003eBeta-alanine may cause a temporary tingling sensation. Food supplements should not be used as a substitute for a balanced and varied diet and healthy lifestyle. Keep out of reach of children. Do not exceed the recommended dosage. Not recommended for children under 12, pregnant women or breastfeeding women. Do not use in cases of known underlying illness or when taking medication without medical advice. Intended for healthy adults only. Store away from sunlight and heat, in a dry, cool place and in resealed packaging.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eBrand: ProSupps | Country of Origin: Hungary\u003c\/em\u003e\u003c\/p\u003e","brand":"ProSupps","offers":[{"title":"Blue Razz","offer_id":54779556528469,"sku":"P51158","price":29.99,"currency_code":"GBP","in_stock":true},{"title":"Green Apple","offer_id":54779556561237,"sku":"P51159","price":26.99,"currency_code":"GBP","in_stock":false},{"title":"Lightning Lemon","offer_id":54779556594005,"sku":"P51156","price":29.99,"currency_code":"GBP","in_stock":false},{"title":"Mixed Berries","offer_id":54779556626773,"sku":"P51157","price":26.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1058\/0521\/8133\/files\/image_2025-06-12_684aa7897c86d.jpg?v=1787943499","url":"https:\/\/amvibe.co.uk\/products\/dr-jekyll-signature","provider":"AM Vibe","version":"1.0","type":"link"}