The following comparison summarizes the key considerations: For patients with intact GI absorption, oral high-dose supplementation (1,000 to 2,000 mcg daily) provides a convenient and cost-effective path to correcting deficiency
In one rabbit study, it improved wound contraction and formation of granular tissue, boosted antioxidant enzymes, and stimulated blood vessel development and growth
Lipotropic injections, often containing a blend of vitamin B12, methionine, inositol, and choline, are formulated to help your body metabolize fat more efficiently and support your natural weight loss processes
Sublingual preparations are available, though evidence for their superiority over standard oral tablets is limited, and they are not routinely recommended in UK clinical practice
However, such a treatment would require coupling to FAO (106) and metabolic homeostatic mechanisms such as FA signaling (3) to prove successful