b12 injections vs supplements Injections: Are they more effective than supplements? B12 Injections vs. Supplements –

References Pyo HK, Yoo HG, Won CH, Lee SH, Kang YJ, Eun HC, Cho KH, Kim KH

: L- / -L-

FDA PCAC 2023 What this means practically for research dosage decisions: Doses above 1 mg/day are not supported by efficacy data and appear to produce diminishing returns

Important in maintaining healthy skin and coat

What to monitor Visible changes: Skin texture and tone Fine line depth Hair density and quality Wound healing speed Subjective factors: Energy levels Sleep quality General sense of wellbeing Side effects: Injection site reactions Skin flushing Fatigue (especially early in use) Photograph yourself in consistent lighting at baseline and every 4 weeks