Promotes healthy neuromuscular function
State-of-the-art nutrient combination soothes neuromuscular sensitivities
Features B-family vitamins, magnesium, trimethylglycine and more
Promote healthy neurotransmitter function with the exclusive Swanson Fibro Essentials formula! It includes malic acid to support a healthy supply of oxygen to the muscles, and magnesium to help relax them. Delivers methionine, trimethylglycine, B-complex vitamins, and more.