Signs and symptoms include (but are not limited to): Extreme tiredness (fatigue) Tiredness / lack of energy Pale skin Numbness and / or tingling (paraesthesia) Feeling faint Noticeable heartbeat (palpitations) Feeling short of breath Loss of appetite Ringing in your ears (tinnitius) Unintended weight loss Changes in your vision A yellow tinge to the skin Depression Irritability Changes in the way you feel, behave, and think ('brain fog') A decline in mental function, such as changes to your memory, judgement and understanding (dementia) How long do B12 injections last
Made in the USA Safe for dogs too
Some experimental structures explore: 48 week research durations Periodic non-research intervals between protocols Storage & Handling Store refrigerated at 28C Protect from excessive heat and sunlight Use clean laboratory handling practices Avoid repeated contamination of the vial Important Disclaimer For Laboratory and Research Purposes Only Not intended for human consumption or therapeutic use
Systemic applications behave differently than targeted topical research
First-time users or those with sensitive constitutions are recommended to start at 50 mg daily for 12 weeks to observe body tolerance
For alkyl cobalamins, energy pathways on the lowest singlet surface, connecting metal-to-ligand charge transfer (MLCT) and ligand field (LF) minima, can be associated with photo-homolysis of the Co-C bond observed experimentally
