High-potency, fast-dissolving tablets. A high concentration of vitamin B12 is included to bypass normal absorptive mechanisms that rely on intrinsic factor. Folate complements actions of B12 for homocysteine methylation a...

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High-potency, fast-dissolving tablets. A high concentration of vitamin B12 is included to bypass normal absorptive mechanisms that rely on intrinsic factor. Folate complements actions of B12 for homocysteine methylation and nervous system function. Provides bioactive forms of both vitamin B12 and folate for highest bioavailability of these important B vitamins. Tablets may be dissolved in the mouth or swallowed whole.



  • High-Absorption Formula with Active B12 & Folate - Features methylcobalamin and Metafolin, the body’s preferred forms of vitamin B12 and folate. These active nutrients are ready for your body to use right away, and can support energy production and cellular health without requiring extra conversion steps.*
  • Dissolvable Lozenge for Rapid Nutrient Delivery - Designed to easily dissolve under your tongue, these lozenges efficiently deliver essential nutrients through the mucosal membranes in the mouth, ensuring rapid absorption. An ideal methyl folate and vitamin B12 supplement for those who have trouble swallowing pills.
  • Support Mood & Brain Function - Methylcobalamin and methylfolate are essential in the production of neurotransmitters that play a vital role in mood regulation. *
  • Heart & Nerve Support - This formula supports homocysteine metabolism, and can help support your nervous system by aiding healthy nerve signaling throughout your body.*
  • Klaire Labs is Now SFI Health - Klaire Labs has been part of the SFI Health family for many years leading the way in efficacy, safety, quality, and trusted by healthcare practitioners. While we might be changing the way things look, rest assured that our formulations and Active Folate and B12 vitamins remain the same.

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