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
I was working with physicians in the Vegas area and the doctor said, my God, we have a problem over here where people are just not being very smart
Further in vitro studies have shown that IAA can promote epithelial cell proliferation and enhance tight junction repair by activating the AhR/IL-22 signaling pathway, thereby counteracting LPS-induced epithelial injury and preventing LPS-driven systemic inflammation 168
Availability and Shipping for Researchers DSIP is readily available online and often sold in research-only formats
