Pay in 4 interest-free payments of $6.92 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Organ meats, particularly liver and kidney, are exceptionally high in the vitamin
Keep records of batch numbers and purchase dates
Extreme fatigue Weakness Tingling in hands and feet Memory problems Difficulty concentrating (brain fog) Pale skin Mood changes What food is highest in B12
This holistic focus not only fosters effective body management but also promotes overall well-being, making it a cornerstone of our practice
The 10mg option is often suitable for smaller research projects, while the 50mg option may be better for larger studies, longer research timelines, or laboratories that need more material on hand
US$ 20.60
US$ 20.97
US$ 28.81
US$ 28.88
