FDA Guidelines: The FDA enforces rigorous quality controls and labeling requirements for BWFI products
It depends on the molecule, but different peptides claim to aid recovery, build muscle, enhance cognition, increase longevity, and even promote a deeper tan, among other possible perks
Related reading: BPC-157 and Sprain/Ligament Tear Research Why Plantar Fasciitis and Athlete Claims Need Caution Plantar fasciitis and chronic foot pain can involve repeated loading, footwear, foot mechanics, calf tightness, training volume, running surfaces, body weight, occupational standing, age, previous injury history, and rehabilitation quality
Tests include: These tests help doctors find B12 deficiency and nerve damage