B-Complex w / Metafolin and Intrinsic Factor - 60 veg caps - Douglas Labs


A methylated B vitamin complex in capsule form with Intrinsic factor for B12 absorption

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About B-Complex w / Metafolin and Intrinsic Factor - 60 veg caps - Douglas Labs

B-Complex is a comprehensive formula including Metafolin®, Methylcobalamin Vitamin B12, and Intrinsic Factor in its formulation. Metafolin® contains only the S isomer of 5-MTHF and has been shown to be the only form of folate to be able to cross the blood-brain barrier. Studies indicate that methylcobalamin, a coenzyme form of B12, may be better utilized and better retained in the body. Intrinsic factor is a protein produced by cells in the stomach lining and is needed for the intestines to absorb vitamin B12 efficiently.


Allergen Information



60 Capsules


Thiamine (Vitamin B1, as Thiamine HCI), Riboflavin (Vitamin B2, Riboflavin-5-Phosphate, Niacinamide (Vitamin B3, as Niacinamide, Vitamin B6 (as Pyridoxal-5-Phosphate), Folate (as L-methylfolate, Metafolin®), Vitamin B12(as methylcobalamin), Biotin, Pantothenic Acid (Vitamin B5, as d-calcium pantothenate), Intrinsic Factor (from porcine)


1 daily



Storage Instructions

Store in a cool, dark place out of reach of children


Food supplements should not be used as a substitute for a varied diet. If you are taking prescribed medication, have any medical condition or are pregnant or breast-feeding please consult your healthcare practitioner before taking food supplements.

Supplement Facts
Serving Size: 1 Capsules

Servings Per Container: 60

Amount Per Serving %Daily Value
Thiamine (Vitamin B1, as Thiamine HCI) 50mg  
Riboflavin (Vitamin B2, Riboflavin-5-Phosphate 20mg  
Niacinamide (Vitamin B3, as Niacinamide 50mg  
Vitamin B6 (as Pyridoxal-5-Phosphate) 20mg  
Folate (as L-methylfolate, Metafolin®) 400mcg  
Vitamin B12(as methylcobalamin) 500mcg  
Biotin 300mcg  
Pantothenic Acid (Vitamin B5, as d-calcium pantothenate) 50mg  
Intrinsic Factor (from porcine) 20mg  
Daily value not established

Other ingredients: Cellulose and vegetable stearate.