B12 - 5000

B-12 

Supports: Cellular energy • Brain function • Healthy methylation

⚡ Energy Production
🧠 Cognitive & Nerve Support
❤️ Homocysteine & Cardiovascular Health

B12 provides a high-potency, bioactive form of vitamin B12 (methylcobalamin) combined with methylated folate (5-MTHF) to support energy production, brain health, and optimal cellular function.

Vitamin B12 works closely with folate in many essential processes throughout the body, including red blood cell production, DNA synthesis and repair, and healthy nerve function. This formula supports metabolic energy, cognitive performance, mood balance, and healthy methylation pathways that are critical for cardiovascular and neurological health.

Each tablet delivers a concentrated dose of methylcobalamin along with Quatrefolic® 5-MTHF, the biologically active form of folate that the body can use immediately.

Why It Works

Many B12 supplements contain cyanocobalamin, which must be converted by the liver into methylcobalamin before the body can use it. Methyl B12 provides the active form directly, allowing for faster absorption and more efficient utilization in tissues.

The addition of Quatrefolic® (100% 5-MTHF) provides the active form of folate, supporting optimal methylation, homocysteine balance, and nervous system health. Together, these methyl-donating nutrients support energy metabolism, nerve signaling, and cardiovascular health.

Ideal For

• Low energy or fatigue
• Brain fog or difficulty concentrating
• Supporting healthy methylation pathways
• Individuals with MTHFR gene variants
• Supporting nerve and cardiovascular health

Provider Perspective

At Optimal Health, methylated B vitamins are frequently recommended to support energy metabolism, cognitive performance, and cardiovascular health. Active forms such as methylcobalamin and 5-MTHF help ensure the body can efficiently utilize these essential nutrients, particularly in individuals with impaired methylation pathways.

Pairs Well With

🧬 Magnesium Glycinate
Supports nervous system balance and energy metabolism.

⚡ NAD+ Support
Enhances cellular energy production and mitochondrial health.

🌿 Adrenal Support Formulas
Helps support stress resilience and sustained energy levels.

Part of a Longevity Strategy

Optimal methylation plays a critical role in energy production, cardiovascular health, detoxification pathways, and brain function. Supporting methylation with bioavailable forms of B vitamins can help promote long-term metabolic health, cognitive clarity, and healthy aging.