Source Naturals Methylcobalamin Vitamin B-12 Cherry Flavor - 120 Tablets

Sublingual 1 mg Tablets, It maintains a healthy sleep-wake cycle, as well as normal nerve function.
Methylcobalamin vitamin B-12 1mg sublingual tablets, cherry flavor

• Methylcobalmin, an active coenzyme form of vitamin B-12, is essential for cell growth and replication.
• It is more concentrated than other forms of B-12 in the cerebrospinal fluid where it can be used by the central nervous system.
• It donates methyl groups to the myelin sheath that insulates certain nerve fibers.
• It may also play a role in maintaining a healthy sleep-wake cycle, as well as normal nerve function.