True Nutrition Technology (TNT), a German sports nutrition brand with over 500,000 customers, is promoting its TNT Synapsensause “Wild Berry” Pre-Workout Booster, now available on Amazon for U.S. consumers. The product is designed to enhance energy, focus, and workout intensity through a vegan-friendly formula that includes caffeine, guarana, L-Citrulline, and L-Tyrosine.
“Pre-workout products should do more than simply deliver caffeine,” said Markus Himmelstoss, Managing Director of True Nutrition Technology. “We designed Synapsensause to support focus, energy, and training performance while maintaining high standards for ingredient quality and manufacturing.”
The pre-workout features a dual-source caffeine system totaling 400 mg per serving, combining pure caffeine with guarana-derived caffeine for immediate and sustained energy release. It also includes 8 grams of L-Citrulline to support nitric oxide production and blood flow during exercise, and 6 grams of L-Tyrosine for mental focus. The formula is vegan, contains no added sugar, and comes in a smooth Wild Berry flavor with excellent solubility.
Amazon customer reviews have highlighted the product’s energy support, focus, taste, and mixability. One reviewer noted, “The pump is strong and you are mentally awake without it becoming too much.” Another stated, “Really stable booster… you get a lot of energy and can focus really well during training.” The reviews also frequently reference the product’s German manufacturing and laboratory testing as key factors behind customer confidence.
Synapsensause was developed for athletes and fitness enthusiasts looking to support workout energy, mental focus, endurance, and pre-workout motivation. The dual-source caffeine approach helps maintain energy levels throughout longer workouts by combining fast-acting caffeine with a more gradual release from guarana.
All TNT supplements are manufactured in Germany under strict quality control procedures, and each production batch undergoes independent laboratory testing to verify purity, consistency, and microbiological safety. This commitment to transparency has helped TNT build a customer base of over 500,000 consumers across Europe.
TNT Synapsensause “Wild Berry” Pre-Workout Booster is now available on Amazon. TNT’s Creapure® Creatine Monohydrate Powder is also available on Amazon as part of the company’s growing U.S. product lineup. “We’re excited to bring one of our most recognized training products to U.S. consumers through Amazon,” Himmelstoss added.
