REFYNE USAApr 3, 20236 min readA Simple Guide to Muscle Group TrainingAt REFYNE USA we understand that not everyone is on the same fitness level. That is why we are taking the time to help you understand the ba
REFYNE USAMar 1, 20232 min readThe Power of Fulvic Acid Pre-Workout SupplementsYou've probably heard of amino acids and how important they are for bodybuilders and athletes. But what about fulvic acid? This lesser-known
REFYNE USAFeb 22, 20231 min readWhat is Fulvic Acid Anyway?Fulvic Acid is a group of chemicals formed when plants and animals break down. They are formed in the organic matter part of the soil and ar