After 5 sessions: 26.5% median hair regrowth, 93% shedding reduction, zero adverse events (Kuceki et al., 2025)
Whether youre new to B12 shots or seeking expert guidance for optimal results, Dr
| Your Weekly Dose | Best Vial Size | Why | |-----------------|---------------|-----| | 1-2mg (titration) | 10mg or 12mg | Less waste, used within 28 days | | 4mg (low therapeutic) | 24mg or 30mg | 6-7 weeks supply, best value | | 8mg (mid therapeutic) | 30mg or 50mg | 3-4 weeks supply at good value | | 12mg (maximum) | 50mg or 60mg | 4-5 weeks supply, lowest cost/mg | *Medical disclaimer: Retatrutide is investigational and not FDA approved
From academic interest to private laboratory investigations, peptides remain an increasingly explored category
It's involved in cellular energy production and can be beneficial for individuals with fatigue or mitochondrial disorders
Early-Stage Thinning (Norwood 2-3 / Ludwig 1) Most follicles are still active at this stage