Weider Speed Booster Plus 2 is a ready-to-drink pre-workout supplement in ampoule form that delivers a fast energy boost and enhances exercise performance. The blend of guarana with natural caffeine, amino acids, and B vitamins helps improve focus, endurance, and muscle pump while reducing fatigue.
Key Ingredients
Orange juice, lemon juice, water, glycerin, guarana extract, L-arginine, L-ornithine, taurine, L-methionine, potassium sorbate, sodium cyclamate, acesulfame K, sodium saccharin, L-citrulline.
Key Benefits
Guarana (165 mg Caffeine): a source of gentle, sustained energy release that prevents sudden energy crashes and supports fat burning
L-Arginine and L-Ornithine: promote better blood flow to muscles, resulting in an intense pump and faster nutrient delivery
Taurine: enhances nutrient transport into cells and supports endurance during training
L-Methionine and L-Citrulline: support recovery processes and prepare muscles for protein synthesis
B Vitamins (Niacin and Vitamin B6): contribute to maintaining proper energy metabolism and reducing fatigue
Suggested Dosage
Consume one ampoule (25 ml) about 10 minutes before training. The product is ready to drink—no dilution or mixing required.
Caution
Do not exceed the recommended daily dose. Not recommended for children, pregnant or breastfeeding women. Keep the product out of the reach of young children!









Rohan –
Top pre-workout boost! Quick motivation, cola refresh, game changer.
Ayush –
Best energy shot ever! Strong boost, tasty flavor, love the power.