{"title":"Darkstims","description":"\u003cp\u003e\u003cstrong\u003eDarkstims\u003c\/strong\u003e is a sports nutrition brand we stock for UK shoppers who want clear choices across pre-workout, pump formulas, electrolytes and training staples — without hunting across multiple sites. This GymStack brand hub gathers the live range in one place so you can compare formats and flavours before you buy.\u003c\/p\u003e\n\u003cp\u003eThis collection covers \u003cstrong\u003e30 Darkstims products\u003c\/strong\u003e on GymStack. Hero lines include \u003cstrong\u003ePre V4\u003c\/strong\u003e, \u003cstrong\u003ePump V2\u003c\/strong\u003e, \u003cstrong\u003eElectrolyte\u003c\/strong\u003e, \u003cstrong\u003eUltra Pre\u003c\/strong\u003e, \u003cstrong\u003eCreatine\u003c\/strong\u003e, \u003cstrong\u003eLiquid Glycerol\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e pick \u003cstrong\u003ePre V4\u003c\/strong\u003e or \u003cstrong\u003eUltra Pre\u003c\/strong\u003e only if you already manage caffeine and label directions; choose \u003cstrong\u003ePump V2\u003c\/strong\u003e when you want a pump-focused tub; use \u003cstrong\u003eElectrolyte\u003c\/strong\u003e (or with caffeine) for hydration flavours; add \u003cstrong\u003eCreatine\u003c\/strong\u003e, citrulline or beta-alanine when those singles fit your stack — always follow the label. Browse related hubs for \u003ca href=\"\/collections\/pre-workout\"\u003epre workout\u003c\/a\u003e, \u003ca href=\"\/collections\/electrolyte\"\u003eelectrolyte\u003c\/a\u003e, \u003ca href=\"\/collections\/creatine\"\u003ecreatine\u003c\/a\u003e, \u003ca href=\"\/collections\/amino-acids\"\u003eamino acids\u003c\/a\u003e and \u003ca href=\"\/collections\/intra-workout\"\u003eintra workout\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDarkstims at GymStack — free UK delivery over £75.\u003c\/p\u003e\n","products":[{"product_id":"darkstims-liquid-glycerol-unflavoured-500g","title":"Darkstims Liquid Glycerol - Unflavoured - 500g","description":null,"brand":"Darkstims","offers":[{"title":"Default Title","offer_id":55442399428950,"sku":"DRK015","price":42.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/7567\/1382\/files\/E12B9C62-D3D6-44FA-BD29-C49FAB5843E2.png?v=1789984148"},{"product_id":"darkstims-electrolyte-pineapple-mango-195g","title":"Darkstims Electrolyte - 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