This heart tonic may help to build body stamina, strengthen the heart and work well with Hcv, FLX-flax oil capsules and PTM--potassium stabilizer. This blend was formulated in the 1960's and supplies every known heart nutrient to help the heart rebuild and normalize. The FDA hasn't approved this statement. Can be rotated with the HQ blend. Contains calcium, biotin, B3, rna/dna heart tissue factors, lecithin, tayuya root, thymus tissue factors, tyrosine, L-Carnitine and more. This is not a prescription and is not intended to treat, cure, prevent or diagnose any disease.