B12-FX

Liquid multi-form vitamin B12 support for energy metabolism, nervous system function, and methylation.

PRODUCT OVERVIEW

B12-FX is a liquid vitamin B12 supplement that provides 5,000 mcg of vitamin B12 per one-milliliter dropper. Vitamin B12 plays a role in energy metabolism, normal nervous system function, red blood cell formation, and DNA synthesis. It also serves as a cofactor in methylation reactions, including the conversion of homocysteine to methionine. B12-FX combines three forms of the vitamin: methylcobalamin (80%), adenosylcobalamin (10%), and hydroxocobalamin (10%). Methylcobalamin and adenosylcobalamin are the two coenzyme forms the body uses directly. Hydroxocobalamin is a naturally occurring form the body converts as needed. The formula is provided in an organic vegetable glycerin base with organic pomegranate and blueberry flavors.

KEY BENEFITS

• Supports normal energy metabolism
• Supports normal nervous system function
• Supports normal red blood cell formation
• Supports healthy methylation and homocysteine metabolism
• Provides three forms of vitamin B12, including both coenzyme forms
• Provides 5,000 mcg of vitamin B12 per serving

WHY B12-FX?

Rather than relying on a single form, B12-FX combines methylcobalamin, adenosylcobalamin, and hydroxocobalamin. Methylcobalamin works in the cytoplasm as the cofactor for methionine synthase, an enzyme central to methylation. Adenosylcobalamin works in the mitochondria as the cofactor for methylmalonyl-CoA mutase, an enzyme involved in energy metabolism. Hydroxocobalamin provides an additional naturally occurring form. The liquid format is designed to be held under the tongue before swallowing, and each 1 fl oz bottle provides 30 servings.

WHO IS IT FOR?

B12-FX is designed for adults looking to support energy metabolism, nervous system function, and healthy methylation through daily vitamin B12 intake. It may be particularly useful for older adults, for individuals whose diets include few animal foods, and for those who prefer a liquid supplement over capsules or tablets. Individuals taking medications that affect B12 absorption may wish to discuss supplementation with their healthcare professional.

HOW TO USE

As a dietary supplement, take one full dropper (1.0 ml) daily on an empty stomach, or as directed by your healthcare professional. It is recommended to take it in the morning or early afternoon and to wait at least 15 minutes before eating or drinking anything else. For best results, hold the liquid under the tongue for 90 seconds, then swish it around the mouth for 30 seconds before swallowing. Shake well before each use.

THE CYRENE LABS APPROACH

At Cyrene Labs, we formulate supplements around physiology. Our goal is not to replace the foundations of health, but to provide targeted nutritional support where additional resources may be beneficial.

FDA DISCLAIMER

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.