{"product_id":"samurai-science-samurai-x-pre-workout","title":"Samurai Science - Samurai X - Pre Workout","description":"\u003cp data-end=\"259\" data-start=\"28\"\u003e\u003cstrong data-end=\"71\" data-start=\"28\"\u003eSamurai Science – Samurai X Pre Workout\u003c\/strong\u003e is a full-spectrum, high-stimulant pre-workout designed to cover the three levers that matter most in training: \u003cstrong data-end=\"203\" data-start=\"184\"\u003epump\/blood flow\u003c\/strong\u003e, \u003cstrong data-end=\"227\" data-start=\"205\"\u003eperformance output\u003c\/strong\u003e, and \u003cstrong data-end=\"258\" data-start=\"233\"\u003elocked-in focus\/drive\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"608\" data-start=\"261\"\u003eOn the pump and performance side, a full serving (2 scoops) delivers \u003cstrong data-end=\"355\" data-start=\"330\"\u003e9,000 mg L-Citrulline\u003c\/strong\u003e plus a dense supporting stack—\u003cstrong data-end=\"411\" data-start=\"386\"\u003e3,200 mg Beta-Alanine\u003c\/strong\u003e, \u003cstrong data-end=\"443\" data-start=\"413\"\u003e5,000 mg Betaine Anhydrous\u003c\/strong\u003e, \u003cstrong data-end=\"474\" data-start=\"445\"\u003e1,000 mg Agmatine Sulfate\u003c\/strong\u003e, and a standout dose of \u003cstrong data-end=\"525\" data-start=\"499\"\u003eVasoDrive-AP® (508 mg)\u003c\/strong\u003e—aimed at stronger pumps, better training density, and higher-quality working sets.\u003c\/p\u003e\n\u003cp data-end=\"943\" data-start=\"610\"\u003eFor energy and intensity, Samurai X combines multiple stimulant and drive inputs, including \u003cstrong data-end=\"726\" data-start=\"702\"\u003eTheobromine (600 mg)\u003c\/strong\u003e and \u003cstrong data-end=\"762\" data-start=\"731\"\u003eCaffeine Anhydrous (200 mg)\u003c\/strong\u003e, plus \u003cstrong data-end=\"798\" data-start=\"769\"\u003eCaffeine Citrate (100 mg)\u003c\/strong\u003e which the label notes \u003cstrong data-end=\"847\" data-start=\"821\"\u003eyields ~50 mg caffeine\u003c\/strong\u003e per full serving—making this a \u003cstrong data-end=\"900\" data-start=\"879\"\u003estimulant-forward\u003c\/strong\u003e formula best suited for experienced users.\u003c\/p\u003e\n\u003cp data-end=\"1259\" data-start=\"945\"\u003eFinally, the “Mushin • Fudoshin™ Matrix” targets mental output and coordination with \u003cstrong data-end=\"1055\" data-start=\"1030\"\u003eL-Tyrosine (2,000 mg)\u003c\/strong\u003e, \u003cstrong data-end=\"1085\" data-start=\"1057\"\u003eAlpha GPC (50%) (600 mg)\u003c\/strong\u003e, \u003cstrong data-end=\"1111\" data-start=\"1087\"\u003eLion’s Mane (500 mg)\u003c\/strong\u003e, and \u003cstrong data-end=\"1141\" data-start=\"1117\"\u003eHuperzine A (20 mcg)\u003c\/strong\u003e—a nootropic-style blend intended to support focus, drive, and training intent when fatigue and distractions creep in.\u003c\/p\u003e\n\u003chr data-end=\"1264\" data-start=\"1261\"\u003e\n\u003ch2 data-end=\"1277\" data-start=\"1266\"\u003eBenefits\u003c\/h2\u003e\n\u003cul data-end=\"1870\" data-start=\"1279\"\u003e\n\u003cli data-end=\"1351\" data-start=\"1279\"\u003e\n\u003cp data-end=\"1351\" data-start=\"1281\"\u003eSupports \u003cstrong data-end=\"1321\" data-start=\"1290\"\u003estrong pumps and blood flow\u003c\/strong\u003e for higher-quality sessions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1441\" data-start=\"1352\"\u003e\n\u003cp data-end=\"1441\" data-start=\"1354\"\u003eHelps drive \u003cstrong data-end=\"1412\" data-start=\"1366\"\u003ework capacity and high-intensity endurance\u003c\/strong\u003e (notably via beta-alanine)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1531\" data-start=\"1442\"\u003e\n\u003cp data-end=\"1531\" data-start=\"1444\"\u003ePromotes \u003cstrong data-end=\"1499\" data-start=\"1453\"\u003epower, output, and training volume support\u003c\/strong\u003e (betaine + performance stack)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1618\" data-start=\"1532\"\u003e\n\u003cp data-end=\"1618\" data-start=\"1534\"\u003eDelivers \u003cstrong data-end=\"1588\" data-start=\"1543\"\u003ehigh-stimulant energy and “drive” support\u003c\/strong\u003e for demanding training days\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1712\" data-start=\"1619\"\u003e\n\u003cp data-end=\"1712\" data-start=\"1621\"\u003eSupports \u003cstrong data-end=\"1678\" data-start=\"1630\"\u003efocus, alertness, and mind-muscle connection\u003c\/strong\u003e via nootropic-style ingredients\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1799\" data-start=\"1713\"\u003e\n\u003cp data-end=\"1799\" data-start=\"1715\"\u003eIncludes \u003cstrong data-end=\"1747\" data-start=\"1724\"\u003eelectrolyte support\u003c\/strong\u003e (sodium) to complement hard training and sweating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1870\" data-start=\"1800\"\u003e\n\u003cp data-end=\"1870\" data-start=\"1802\"\u003eIncludes \u003cstrong data-end=\"1833\" data-start=\"1811\"\u003eabsorption support\u003c\/strong\u003e (Bioperine) to round out the formula\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1875\" data-start=\"1872\"\u003e\n\u003ch2 data-end=\"1925\" data-start=\"1877\"\u003eSupplement Facts (Use 2-Servings Column Only)\u003c\/h2\u003e\n\u003cp data-end=\"2011\" data-start=\"1927\"\u003e\u003cstrong data-end=\"1944\" data-start=\"1927\"\u003eServing Size:\u003c\/strong\u003e 2 scoops (24.5 g)\u003cbr data-end=\"1965\" data-start=\"1962\"\u003e\u003cstrong data-end=\"1992\" data-start=\"1965\"\u003eServings Per Container:\u003c\/strong\u003e 20 Full Servings\u003c\/p\u003e\n\u003ch3 data-end=\"2037\" data-start=\"2013\"\u003eVitamins and Support\u003c\/h3\u003e\n\u003cul data-end=\"2174\" data-start=\"2038\"\u003e\n\u003cli data-end=\"2084\" data-start=\"2038\"\u003e\n\u003cp data-end=\"2084\" data-start=\"2040\"\u003e\u003cstrong data-end=\"2080\" data-start=\"2040\"\u003eSodium (from Himalayan Salt): 250 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2122\" data-start=\"2085\"\u003e\n\u003cp data-end=\"2122\" data-start=\"2087\"\u003e\u003cstrong data-end=\"2118\" data-start=\"2087\"\u003eVitamin B6 (as P5P): 1.7 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2174\" data-start=\"2123\"\u003e\n\u003cp data-end=\"2174\" data-start=\"2125\"\u003e\u003cstrong data-end=\"2170\" data-start=\"2125\"\u003eVitamin B12 (as Methylcobalamin): 2.4 mcg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2197\" data-start=\"2176\"\u003eBlood Flow Matrix\u003c\/h3\u003e\n\u003cul data-end=\"2405\" data-start=\"2198\"\u003e\n\u003cli data-end=\"2229\" data-start=\"2198\"\u003e\n\u003cp data-end=\"2229\" data-start=\"2200\"\u003e\u003cstrong data-end=\"2225\" data-start=\"2200\"\u003eL-Citrulline: 9000 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2261\" data-start=\"2230\"\u003e\n\u003cp data-end=\"2261\" data-start=\"2232\"\u003e\u003cstrong data-end=\"2257\" data-start=\"2232\"\u003eBeta-Alanine: 3200 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2298\" data-start=\"2262\"\u003e\n\u003cp data-end=\"2298\" data-start=\"2264\"\u003e\u003cstrong data-end=\"2294\" data-start=\"2264\"\u003eBetaine Anhydrous: 5000 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2334\" data-start=\"2299\"\u003e\n\u003cp data-end=\"2334\" data-start=\"2301\"\u003e\u003cstrong data-end=\"2330\" data-start=\"2301\"\u003eAgmatine Sulfate: 1000 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2366\" data-start=\"2335\"\u003e\n\u003cp data-end=\"2366\" data-start=\"2337\"\u003e\u003cstrong data-end=\"2362\" data-start=\"2337\"\u003eVasoDrive-AP®: 508 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2405\" data-start=\"2367\"\u003e\n\u003cp data-end=\"2405\" data-start=\"2369\"\u003e\u003cstrong data-end=\"2401\" data-start=\"2369\"\u003eBlack Ginger Extract: 100 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2439\" data-start=\"2407\"\u003eZanshin • Sakki™ Drive Blend\u003c\/h3\u003e\n\u003cul data-end=\"2771\" data-start=\"2440\"\u003e\n\u003cli data-end=\"2469\" data-start=\"2440\"\u003e\n\u003cp data-end=\"2469\" data-start=\"2442\"\u003e\u003cstrong data-end=\"2465\" data-start=\"2442\"\u003eTheobromine: 600 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2509\" data-start=\"2470\"\u003e\n\u003cp data-end=\"2509\" data-start=\"2472\"\u003e\u003cstrong data-end=\"2505\" data-start=\"2472\"\u003eEria Jarensis Extract: 350 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2540\" data-start=\"2510\"\u003e\n\u003cp data-end=\"2540\" data-start=\"2512\"\u003e\u003cstrong data-end=\"2536\" data-start=\"2512\"\u003eCatuaba Bark: 350 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2578\" data-start=\"2541\"\u003e\n\u003cp data-end=\"2578\" data-start=\"2543\"\u003e\u003cstrong data-end=\"2574\" data-start=\"2543\"\u003eEnglish Ivy Extract: 300 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2615\" data-start=\"2579\"\u003e\n\u003cp data-end=\"2615\" data-start=\"2581\"\u003e\u003cstrong data-end=\"2611\" data-start=\"2581\"\u003eCaffeine Anhydrous: 200 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2646\" data-start=\"2616\"\u003e\n\u003cp data-end=\"2646\" data-start=\"2618\"\u003e\u003cstrong data-end=\"2642\" data-start=\"2618\"\u003eParaxanthine: 100 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2708\" data-start=\"2647\"\u003e\n\u003cp data-end=\"2708\" data-start=\"2649\"\u003e\u003cstrong data-end=\"2677\" data-start=\"2649\"\u003eCaffeine Citrate: 100 mg\u003c\/strong\u003e † \u003cem data-end=\"2706\" data-start=\"2680\"\u003e(yields ~50 mg caffeine)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2742\" data-start=\"2709\"\u003e\n\u003cp data-end=\"2742\" data-start=\"2711\"\u003e\u003cstrong data-end=\"2738\" data-start=\"2711\"\u003eHalostachine HCl: 50 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2771\" data-start=\"2743\"\u003e\n\u003cp data-end=\"2771\" data-start=\"2745\"\u003e\u003cstrong data-end=\"2767\" data-start=\"2745\"\u003ePregnenolone: 5 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2802\" data-start=\"2773\"\u003eMushin • Fudoshin™ Matrix\u003c\/h3\u003e\n\u003cul data-end=\"2926\" data-start=\"2803\"\u003e\n\u003cli data-end=\"2832\" data-start=\"2803\"\u003e\n\u003cp data-end=\"2832\" data-start=\"2805\"\u003e\u003cstrong data-end=\"2828\" data-start=\"2805\"\u003eL-Tyrosine: 2000 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2866\" data-start=\"2833\"\u003e\n\u003cp data-end=\"2866\" data-start=\"2835\"\u003e\u003cstrong data-end=\"2862\" data-start=\"2835\"\u003eAlpha GPC (50%): 600 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2896\" data-start=\"2867\"\u003e\n\u003cp data-end=\"2896\" data-start=\"2869\"\u003e\u003cstrong data-end=\"2892\" data-start=\"2869\"\u003eLion’s Mane: 500 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2926\" data-start=\"2897\"\u003e\n\u003cp data-end=\"2926\" data-start=\"2899\"\u003e\u003cstrong data-end=\"2922\" data-start=\"2899\"\u003eHuperzine A: 20 mcg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2948\" data-start=\"2928\"\u003eAbsorption Blend\u003c\/h3\u003e\n\u003cul data-end=\"2975\" data-start=\"2949\"\u003e\n\u003cli data-end=\"2975\" data-start=\"2949\"\u003e\n\u003cp data-end=\"2975\" data-start=\"2951\"\u003e\u003cstrong data-end=\"2971\" data-start=\"2951\"\u003eBioperine: 10 mg\u003c\/strong\u003e †\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3133\" data-start=\"2977\"\u003e\u003cstrong data-end=\"2999\" data-start=\"2977\"\u003eOther Ingredients:\u003c\/strong\u003e Natural Flavors, Silicon Dioxide, Calcium Silicate, Malic Acid, Sucralose, Acesulfame Potassium\u003cbr data-end=\"3098\" data-start=\"3095\"\u003e† Daily Value (DV) not established.\u003c\/p\u003e\n\u003chr data-end=\"3138\" data-start=\"3135\"\u003e\n\u003ch2 data-end=\"3163\" data-start=\"3140\"\u003eIngredient Breakdown\u003c\/h2\u003e\n\u003ch3 data-end=\"3210\" data-start=\"3165\"\u003ePump, Blood Flow, and Training “Fullness”\u003c\/h3\u003e\n\u003cul data-end=\"3932\" data-start=\"3211\"\u003e\n\u003cli data-end=\"3397\" data-start=\"3211\"\u003e\n\u003cp data-end=\"3397\" data-start=\"3213\"\u003e\u003cstrong data-end=\"3240\" data-start=\"3213\"\u003eL-Citrulline (9000 mg):\u003c\/strong\u003e A nitric-oxide-supporting amino acid precursor (via conversion to arginine). Commonly used to support vasodilation, pumps, and blood flow during training.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3601\" data-start=\"3398\"\u003e\n\u003cp data-end=\"3601\" data-start=\"3400\"\u003e\u003cstrong data-end=\"3427\" data-start=\"3400\"\u003eVasoDrive-AP® (508 mg):\u003c\/strong\u003e A branded ingredient associated with supporting healthy blood flow and circulation pathways. Often included in pump-focused formulas to complement nitric-oxide strategies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3765\" data-start=\"3602\"\u003e\n\u003cp data-end=\"3765\" data-start=\"3604\"\u003e\u003cstrong data-end=\"3635\" data-start=\"3604\"\u003eAgmatine Sulfate (1000 mg):\u003c\/strong\u003e A compound related to arginine metabolism that is commonly used in pre-workouts for “pump” support and training intensity feel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3932\" data-start=\"3766\"\u003e\n\u003cp data-end=\"3932\" data-start=\"3768\"\u003e\u003cstrong data-end=\"3802\" data-start=\"3768\"\u003eBlack Ginger Extract (100 mg):\u003c\/strong\u003e Botanical extract frequently used in performance formulas; typically positioned for circulation and physical performance support.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"3974\" data-start=\"3934\"\u003ePerformance Output and Work Capacity\u003c\/h3\u003e\n\u003cul data-end=\"4495\" data-start=\"3975\"\u003e\n\u003cli data-end=\"4212\" data-start=\"3975\"\u003e\n\u003cp data-end=\"4212\" data-start=\"3977\"\u003e\u003cstrong data-end=\"4004\" data-start=\"3977\"\u003eBeta-Alanine (3200 mg):\u003c\/strong\u003e Supports muscle carnosine levels, helping buffer training-induced acidity—often felt as improved high-intensity endurance and better ability to sustain hard sets. May cause harmless tingling in some users.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4358\" data-start=\"4213\"\u003e\n\u003cp data-end=\"4358\" data-start=\"4215\"\u003e\u003cstrong data-end=\"4247\" data-start=\"4215\"\u003eBetaine Anhydrous (5000 mg):\u003c\/strong\u003e An osmolyte and methyl donor commonly used to support power output, muscular endurance, and training volume.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4495\" data-start=\"4359\"\u003e\n\u003cp data-end=\"4495\" data-start=\"4361\"\u003e\u003cstrong data-end=\"4381\" data-start=\"4361\"\u003eSodium (250 mg):\u003c\/strong\u003e Key electrolyte that supports hydration status and neuromuscular function—useful when training hard and sweating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"4527\" data-start=\"4497\"\u003eStimulant Energy and Drive\u003c\/h3\u003e\n\u003cul data-end=\"6055\" data-start=\"4528\"\u003e\n\u003cli data-end=\"4666\" data-start=\"4528\"\u003e\n\u003cp data-end=\"4666\" data-start=\"4530\"\u003e\u003cstrong data-end=\"4562\" data-start=\"4530\"\u003eCaffeine Anhydrous (200 mg):\u003c\/strong\u003e Classic stimulant that supports alertness and perceived energy through adenosine receptor antagonism.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4866\" data-start=\"4667\"\u003e\n\u003cp data-end=\"4866\" data-start=\"4669\"\u003e\u003cstrong data-end=\"4723\" data-start=\"4669\"\u003eCaffeine Citrate (100 mg; yields ~50 mg caffeine):\u003c\/strong\u003e A caffeine source where the label specifies approximate caffeine yield. Often used to complement other caffeine inputs and shape onset\/feel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"5019\" data-start=\"4867\"\u003e\n\u003cp data-end=\"5019\" data-start=\"4869\"\u003e\u003cstrong data-end=\"4895\" data-start=\"4869\"\u003eParaxanthine (100 mg):\u003c\/strong\u003e A primary metabolite of caffeine commonly positioned for energy and focus support with a “cleaner” profile in some users.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"5201\" data-start=\"5020\"\u003e\n\u003cp data-end=\"5201\" data-start=\"5022\"\u003e\u003cstrong data-end=\"5047\" data-start=\"5022\"\u003eTheobromine (600 mg):\u003c\/strong\u003e A methylxanthine (commonly associated with cacao) often described as a smoother stimulant adjunct, frequently used to complement caffeine-based energy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"5348\" data-start=\"5202\"\u003e\n\u003cp data-end=\"5348\" data-start=\"5204\"\u003e\u003cstrong data-end=\"5239\" data-start=\"5204\"\u003eEria Jarensis Extract (350 mg):\u003c\/strong\u003e Botanical extract commonly included in “drive” blends for stimulant-like intensity and mood\/drive support.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"5462\" data-start=\"5349\"\u003e\n\u003cp data-end=\"5462\" data-start=\"5351\"\u003e\u003cstrong data-end=\"5377\" data-start=\"5351\"\u003eCatuaba Bark (350 mg):\u003c\/strong\u003e Traditional botanical used in “mood\/drive” positioning in performance supplements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"5657\" data-start=\"5463\"\u003e\n\u003cp data-end=\"5657\" data-start=\"5465\"\u003e\u003cstrong data-end=\"5498\" data-start=\"5465\"\u003eEnglish Ivy Extract (300 mg):\u003c\/strong\u003e Botanical ingredient often associated with respiratory and breathing support positioning; included in some performance formulas to complement training feel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"5794\" data-start=\"5658\"\u003e\n\u003cp data-end=\"5794\" data-start=\"5660\"\u003e\u003cstrong data-end=\"5689\" data-start=\"5660\"\u003eHalostachine HCl (50 mg):\u003c\/strong\u003e Stimulant-leaning compound sometimes used in high-energy pre-workouts for drive and intensity support.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"6055\" data-start=\"5795\"\u003e\n\u003cp data-end=\"6055\" data-start=\"5797\"\u003e\u003cstrong data-end=\"5821\" data-start=\"5797\"\u003ePregnenolone (5 mg):\u003c\/strong\u003e A steroid-hormone precursor used in some formulations for mood\/cognitive positioning. Because hormone-related pathways can be individualized, this is an ingredient many users prefer to discuss with a qualified clinician prior to use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"6087\" data-start=\"6057\"\u003eFocus and Cognitive Output\u003c\/h3\u003e\n\u003cul data-end=\"6751\" data-start=\"6088\"\u003e\n\u003cli data-end=\"6257\" data-start=\"6088\"\u003e\n\u003cp data-end=\"6257\" data-start=\"6090\"\u003e\u003cstrong data-end=\"6115\" data-start=\"6090\"\u003eL-Tyrosine (2000 mg):\u003c\/strong\u003e Amino acid precursor to catecholamine neurotransmitters (dopamine\/norepinephrine), commonly used to support focus under stress and fatigue.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"6392\" data-start=\"6258\"\u003e\n\u003cp data-end=\"6392\" data-start=\"6260\"\u003e\u003cstrong data-end=\"6289\" data-start=\"6260\"\u003eAlpha GPC (50%) (600 mg):\u003c\/strong\u003e Concentrated choline source used to support acetylcholine-mediated focus and mind-muscle connection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"6489\" data-start=\"6393\"\u003e\n\u003cp data-end=\"6489\" data-start=\"6395\"\u003e\u003cstrong data-end=\"6420\" data-start=\"6395\"\u003eLion’s Mane (500 mg):\u003c\/strong\u003e Mushroom ingredient widely used for cognitive support positioning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"6751\" data-start=\"6490\"\u003e\n\u003cp data-end=\"6751\" data-start=\"6492\"\u003e\u003cstrong data-end=\"6517\" data-start=\"6492\"\u003eHuperzine A (20 mcg):\u003c\/strong\u003e Often used to support acetylcholine signaling by slowing breakdown (acetylcholinesterase inhibition). Because it can be potent even in microgram amounts, many users choose to cycle it or avoid stacking with other strong cholinergics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"6775\" data-start=\"6753\"\u003eAbsorption Support\u003c\/h3\u003e\n\u003cul data-end=\"6956\" data-start=\"6776\"\u003e\n\u003cli data-end=\"6956\" data-start=\"6776\"\u003e\n\u003cp data-end=\"6956\" data-start=\"6778\"\u003e\u003cstrong data-end=\"6800\" data-start=\"6778\"\u003eBioperine (10 mg):\u003c\/strong\u003e Black pepper extract (piperine) used to support nutrient bioavailability. Note: piperine can affect absorption of certain medications for some individuals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"6961\" data-start=\"6958\"\u003e\n\u003ch2 data-end=\"6976\" data-start=\"6963\"\u003eHow to Use\u003c\/h2\u003e\n\u003cul data-end=\"7481\" data-start=\"6978\"\u003e\n\u003cli data-end=\"7103\" data-start=\"6978\"\u003e\n\u003cp data-end=\"7103\" data-start=\"6980\"\u003e\u003cstrong data-end=\"7007\" data-start=\"6980\"\u003eAssess tolerance first:\u003c\/strong\u003e If you’re sensitive to stimulants, consider starting with \u003cstrong data-end=\"7079\" data-start=\"7066\"\u003e½ serving\u003c\/strong\u003e to evaluate response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7197\" data-start=\"7104\"\u003e\n\u003cp data-end=\"7197\" data-start=\"7106\"\u003e\u003cstrong data-end=\"7123\" data-start=\"7106\"\u003eFull serving:\u003c\/strong\u003e Mix \u003cstrong data-end=\"7140\" data-start=\"7128\"\u003e2 scoops\u003c\/strong\u003e with water and take \u003cstrong data-end=\"7194\" data-start=\"7161\"\u003e20–30 minutes before training\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7279\" data-start=\"7198\"\u003e\n\u003cp data-end=\"7279\" data-start=\"7200\"\u003e\u003cstrong data-end=\"7222\" data-start=\"7200\"\u003eAvoid late dosing:\u003c\/strong\u003e Do not take close to bedtime due to stimulant content.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7393\" data-start=\"7280\"\u003e\n\u003cp data-end=\"7393\" data-start=\"7282\"\u003e\u003cstrong data-end=\"7315\" data-start=\"7282\"\u003eDo not combine irresponsibly:\u003c\/strong\u003e Avoid stacking with other high-stimulant products or heavy caffeine intake.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7481\" data-start=\"7394\"\u003e\n\u003cp data-end=\"7481\" data-start=\"7396\"\u003e\u003cstrong data-end=\"7408\" data-start=\"7396\"\u003eHydrate:\u003c\/strong\u003e Pumps and performance ingredients work best when hydration is supported.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"7486\" data-start=\"7483\"\u003e\n\u003ch2 data-end=\"7504\" data-start=\"7488\"\u003eWho Is It For\u003c\/h2\u003e\n\u003cul data-end=\"7905\" data-start=\"7506\"\u003e\n\u003cli data-end=\"7599\" data-start=\"7506\"\u003e\n\u003cp data-end=\"7599\" data-start=\"7508\"\u003eExperienced pre-workout users who want a \u003cstrong data-end=\"7589\" data-start=\"7549\"\u003epump + performance + high-stim drive\u003c\/strong\u003e profile\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7702\" data-start=\"7600\"\u003e\n\u003cp data-end=\"7702\" data-start=\"7602\"\u003eLifters training for \u003cstrong data-end=\"7700\" data-start=\"7623\"\u003ehypertrophy, strength, bodybuilding-style volume, or high-output sessions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7779\" data-start=\"7703\"\u003e\n\u003cp data-end=\"7779\" data-start=\"7705\"\u003eIndividuals who value \u003cstrong data-end=\"7750\" data-start=\"7727\"\u003efocus and intensity\u003c\/strong\u003e as much as physical energy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7905\" data-start=\"7780\"\u003e\n\u003cp data-end=\"7905\" data-start=\"7782\"\u003e\u003cstrong data-end=\"7800\" data-start=\"7782\"\u003eNot ideal for:\u003c\/strong\u003e stimulant-sensitive users, those avoiding strong “drive” blends, or anyone who prefers low-stim formulas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"7910\" data-start=\"7907\"\u003e\n\u003ch2 data-end=\"7918\" data-start=\"7912\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-end=\"8190\" data-start=\"7920\"\u003e\u003cstrong data-end=\"7963\" data-start=\"7920\"\u003eHow much caffeine is in a full serving?\u003c\/strong\u003e\u003cbr data-end=\"7966\" data-start=\"7963\"\u003eThe label lists \u003cstrong data-end=\"8013\" data-start=\"7982\"\u003eCaffeine Anhydrous (200 mg)\u003c\/strong\u003e plus \u003cstrong data-end=\"8073\" data-start=\"8019\"\u003eCaffeine Citrate (100 mg) yielding ~50 mg caffeine\u003c\/strong\u003e per full serving—so total caffeine is approximately \u003cstrong data-end=\"8137\" data-start=\"8126\"\u003e~250 mg\u003c\/strong\u003e from these sources, based on the label’s yield note.\u003c\/p\u003e\n\u003cp data-end=\"8367\" data-start=\"8192\"\u003e\u003cstrong data-end=\"8216\" data-start=\"8192\"\u003eWill I feel tingles?\u003c\/strong\u003e\u003cbr data-end=\"8219\" data-start=\"8216\"\u003ePossibly. \u003cstrong data-end=\"8255\" data-start=\"8229\"\u003eBeta-Alanine (3200 mg)\u003c\/strong\u003e can cause a harmless tingling sensation in some users (paresthesia), especially when taken on an empty stomach.\u003c\/p\u003e\n\u003cp data-end=\"8565\" data-start=\"8369\"\u003e\u003cstrong data-end=\"8413\" data-start=\"8369\"\u003eIs this a beginner-friendly pre-workout?\u003c\/strong\u003e\u003cbr data-end=\"8416\" data-start=\"8413\"\u003eThis is a \u003cstrong data-end=\"8444\" data-start=\"8426\"\u003ehigh-stimulant\u003c\/strong\u003e formula. Beginners typically do better starting with a lower-stim product or using a reduced amount to assess tolerance.\u003c\/p\u003e\n\u003cp data-end=\"8768\" data-start=\"8567\"\u003e\u003cstrong data-end=\"8608\" data-start=\"8567\"\u003eCan I stack this with a pump product?\u003c\/strong\u003e\u003cbr data-end=\"8611\" data-start=\"8608\"\u003eYes—many users stack with a \u003cstrong data-end=\"8652\" data-start=\"8639\"\u003estim-free\u003c\/strong\u003e pump formula. Monitor total intake to avoid excessive gastrointestinal load and avoid adding additional stimulants.\u003c\/p\u003e\n\u003cp data-end=\"8953\" data-start=\"8770\"\u003e\u003cstrong data-end=\"8800\" data-start=\"8770\"\u003eCan I take this every day?\u003c\/strong\u003e\u003cbr data-end=\"8803\" data-start=\"8800\"\u003eMany users reserve high-stim pre-workouts for harder training days to help manage tolerance. If using frequently, consider cycling stimulant exposure.\u003c\/p\u003e\n\u003cp data-end=\"9060\" data-start=\"8955\"\u003e\u003cstrong data-end=\"8993\" data-start=\"8955\"\u003eDoes it use artificial sweeteners?\u003c\/strong\u003e\u003cbr data-end=\"8996\" data-start=\"8993\"\u003eYes. The label lists \u003cstrong data-end=\"9030\" data-start=\"9017\"\u003eSucralose\u003c\/strong\u003e and \u003cstrong data-end=\"9059\" data-start=\"9035\"\u003eAcesulfame Potassium\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"9302\" data-start=\"9062\"\u003e\u003cstrong data-end=\"9105\" data-start=\"9062\"\u003eI’m drug-tested for sport—any concerns?\u003c\/strong\u003e\u003cbr data-end=\"9108\" data-start=\"9105\"\u003eIf you compete in tested federations or are subject to drug screening, it’s prudent to verify ingredients with your governing body and request documentation from the manufacturer when available.\u003c\/p\u003e","brand":"Samurai Science","offers":[{"title":"Bloody Orange","offer_id":48692101513456,"sku":"SamSci-SamX-BO","price":54.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0508\/9614\/2511\/files\/Samurai_Sciences_Samurai_X.png?v=1767913080","url":"https:\/\/nutritionalsupplementshop.com\/en-de\/products\/samurai-science-samurai-x-pre-workout","provider":"Nutritional Supplement Shop","version":"1.0","type":"link"}