True Nutrition Technology (TNT), a German sports nutrition brand with a customer base exceeding 500,000, has launched its TNT Synapsensause “Wild Berry” Pre-Workout Booster on Amazon, making it accessible to U.S. consumers for the first time. The product is designed to support energy, focus, and workout intensity for athletes and fitness enthusiasts, according to a company announcement.
Manufactured in Germany and independently lab tested, Synapsensause combines 400 mg of total caffeine from pure caffeine and guarana extract, along with 8 grams of L-Citrulline and 6 grams of L-Tyrosine in a vegan-friendly formula with no added sugar. The dual-source caffeine system aims to provide both immediate and sustained energy release, which can be beneficial during longer, demanding training sessions.
“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 product’s key features include its smooth Wild Berry flavor, excellent solubility, and easy mixing. Amazon customer reviews consistently highlight 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 said, “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 to support workout energy and intensity, mental focus during training, endurance during demanding sessions, and pre-workout motivation and alertness. The dual-source caffeine approach combines fast-acting caffeine with more gradual release from guarana, helping maintain energy levels throughout longer workouts.
All TNT supplements are manufactured in Germany under strict quality control procedures, and each batch undergoes independent laboratory testing to verify purity, consistency, and microbiological safety. This commitment to transparency has helped TNT build a customer base of more than 500,000 consumers across Europe.
The TNT Synapsensause “Wild Berry” Pre-Workout Booster is now available on Amazon. Additionally, 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.
