Science-Based Nutrition™
Helps Support Energy Production and Cell Metabolism
Dietary Supplement
Vegan™
Non-GMO / Gluten Free / Soy Free
Doctor’s Best Fully Active B Complex contains all eight essential B vitamins
in a full-spectrum formula designed for optimal absorption and utilization
to support overall health and well-being. Water-soluble B vitamins play key
roles in cellular metabolism, supporting DNA, organs, tissues, skin health,
immune function, enzyme activity, and energy production.
Quatrefolic® is the glucosamine salt of (6S)-5-methyltetrahydrofolate,
the most bioavailable form of folate. It provides superior stability and
water solubility and supports DNA synthesis, proper cell division,
cardiovascular health, and mental and emotional well-being.
Helps support energy production.
Helps support metabolism and new cell formation.
Helps support DNA, the body’s genetic blueprint.
Full-spectrum B vitamins help support overall health and well-being.






