Pay in 4 interest-free payments of $6.93 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
These are reference figures, not approved human dosing
R.et al (2017)
An initial consultation and assessment of your B12 status
Long-Term Protocols: The most clinically relevant studies evaluated subcutaneous doses of 0.25 mg (250 mcg), 0.5 mg (500 mcg), and 1 mg (1,000 mcg) administered daily for 24 weeks
HPLC Verified 98% purity Lyophilised Powder format Express Shipping Cold-chain included COA on Request Every batch Ships Next Day Orders confirmed before 12pm EST ship the same business day
Cold chain logistics add: Overnight shipping: $25-50 per shipment Ice packs and insulated packaging: Usually included Signature requirement: Sometimes additional Some providers include shipping in their pricing
