injection bpc-157 for athletes and injury treatment: Science, safety, and legal concerns FDA advisory committee votes to

Bill 99213-25 for the separately identifiable evaluation, CPT 20610-RT, and the J-code

Vitamin B12 supports nerve function, red blood cell production, and DNA synthesis

A 12-week randomized controlled trial in vegans and vegetarians with marginal deficiency (Effect of two different sublingual dosages of vitamin B12 on cobalamin nutritional status, Del Bo and colleagues, Clinical Nutrition , 2018, 40 subjects) found that even a modest sublingual dose of about 50 mcg per day restored serum B12 and improved holotranscobalamin, methylmalonic acid, and homocysteine, which confirms that sublingual liquid B12 can correct a marginal deficiency in plant-based eaters

Taking both together makes sense for most people, though folate status should be adequate before starting high-dose b12 to avoid masking folate deficiency