ProSupps Hyde Nightmare — 300mg Tri-Source Caffeine Pre-Workout with Nootropic Focus Stack Hyde Nightmare is built for athletes who demand maximum intensity — a fully-dosed pre-workout combining 4g L-Citrulline and 2.5g Beta-Alanine for endurance and pumps, a nootropic stack of Alpha GPC, Acetyl L-Carnitine, and L-Theanine for sharp mental focus, and a 300mg tri-source caffeine matrix (natural green tea + coffee arabica + anhydrous) for sustained energy without a hard crash. Informed Choice certified and free of sugar, carbs, and calories. Ingredient Per Serving L-Citrulline 4,000 mg Beta-Alanine 2,500 mg N-Acetyl L-Carnitine HCl 250 mg Alpha GPC (50%) 200 mg L-Theanine 100 mg Total Caffeine 300 mg (tri-source) — Natural caffeine (green tea) 125 mg — Caffeine Anhydrous 100 mg — Natural caffeine (coffee arabica) 75 mg Himalayan Rock Salt 250 mg Servings 30 servings Macros 0g sugar · 0g carbs · 0 cal Certifications Informed Choice · No artificial colours Flavours Blood Berry · Black N' Blueberry · Jawbreaker · Lightning Lemon Tri-source caffeine for sustained energy: Combining natural green tea extract, caffeine anhydrous, and natural coffee arabica extract delivers a smooth ramp-up and sustained stimulation with less of a hard crash than single-source formulas. 4g L-Citrulline for pumps and endurance: At the clinically researched dose, citrulline increases arginine availability, amplifying nitric oxide production and blood flow to working muscles. 2.5g Beta-Alanine for muscular endurance: Raises muscle carnosine levels to buffer lactic acid and delay fatigue during high-rep or high-intensity training. Note: typical tingling (paresthesia) is a normal, harmless response. Nootropic focus stack: Alpha GPC 200mg + Acetyl L-Carnitine 250mg + L-Theanine 100mg work together for sharper mental focus, reaction time, and cognitive drive during training. Himalayan Rock Salt electrolytes: 250mg replenishes trace minerals and electrolytes lost during intense training sessions. Informed Choice certified: Third-party tested for 200+ WADA-banned substances — safe for competitive athletes in Canada. Best for: Experienced pre-workout users who need high-intensity stimulation and nootropic focus support. Ideal for strength training, powerlifting, HIIT, and competitive athletes who require a clean, Informed Choice certified formula. Not ideal for: Caffeine-sensitive individuals, beginners to stimulant pre-workouts, or anyone training within 6 hours of bedtime. At 300mg caffeine per serving, Hyde Nightmare is a high-stimulant formula — start with half a scoop to assess tolerance if you are new to this product. Ingredients & Allergens: L-Citrulline 4000mg, Beta-Alanine 2500mg, N-Acetyl L-Carnitine HCl 250mg, Alpha-GPC (50%) 200mg, L-Theanine 100mg, Natural Caffeine (Camellia sinensis) 125mg, Caffeine Anhydrous 100mg, Natural Caffeine (Coffee arabica) 75mg, Himalayan Rock Salt 250mg, Sodium 80mg. Other ingredients: citric acid, natural and artificial flavours, calcium silicate, silicon dioxide, sucralose, resistant maltodextrin. Contains no artificial colours. Gluten-free. May be produced on shared equipment — check label for full allergen declaration. About ProSupps — Intense Performance Supplements Who Is This For? ProSupps Hyde Nightmare is for experienced pre-workout users who want maximum caffeine intensity from a tri-source caffeine system combined with a nootropic focus stack. The 300mg total caffeine across three release speeds — anhydrous, di-caffeine malate, and extended-release — is purpose-built for athletes who've outgrown single-source caffeine and need sustained intensity across long training sessions. Who Is This NOT For? ✗ Pre-workout beginners — tri-source caffeine at 300mg total is for experienced users only ✗ Caffeine-sensitive individuals ✗ Anyone under 18 ✗ Evening or late-night training ✗ Those with heart conditions or anxiety disorders Why Buy From Bulldog Nutrition? Bulldog Nutrition is an authorized Canadian and US retailer of ProSupps products. We source directly from the brand — never from grey market or unauthorized distributors — so every order is genuine and fresh. ✓ Authorized ProSupps retailer — authentic products only, never grey market or counterfeit ✓ Ships across Canada and the US — fast, reliable delivery to your door ✓ 10+ years in business — a track record you can rely on ✓ 4.7/5 stars from 2,400+ verified customer reviews ✓ Ongoing support available — reach us anytime via email or live chat
