In short: B12 shots are used because they deliver vitamin B12 faster, more reliably, and more efficiently than oral supplements, especially if you have an absorption issue
2010 Mar;16(3):BR81-88
Don't let it sit out on the bench while you prepare the rest of your experiment
Train Harder, Recover Faster Perform at the peak of your potential and unlock your bodys ability to heal and recover like never before Boost Cognitive Clarity & Focus Improve mental sharpness and reduce brain fog by supporting the natural processes that regulate mood, memory, and alertness Reignite Vitality & Fat Loss Optimize hormone function, support metabolism, and burn fat more efficiently fueling both confidence and energy Peptides are short chains of amino acids that act as signaling molecules in the body, helping to regulate a wide range of biological functions
Schijns W, Homan J, van der Meer L et al (2018) efficacy of oral compared with intramuscular vitamin B-12 supplementation after Roux-en-Y gastric bypass: a randomized controlled trial
Fat freezing isnt cheap, requires a bunch of sessions, and isn't that effective, suck it out instead