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Douglas Laboratories, B-Complex, 60 Veggie Caps (Discontinued Item)


Out of Stock - Discontinued
  • Shipping Weight: 0.12 lbs
  • Product Code: DGL-03586
  • UPC Code: 310539035863
  • Package Quantity: 60 Veggie Caps
  • Dimensions: 1.8 x 1.8 x 3.3 in, 0.1 lbs
Product Overview


  • With Metafolin and Intrinsic Factor
  • A Dietary Supplement

B-Complex with Metafolin, manufactured by Douglas Laboratories, is a comprehensive B supplement providing essential B vitamins and intrinsic factor, a nutrient necessary for optimal vitamin B12 absorption. B-Complex with Metafolin is unique among other B-complex vitamins as it contains Metafolin, a patented, natural form of (6S) 5-methyltetrahydrofolate (5-MTHF).

Suggested Use

As a dietary supplement, adults take 1 capsule daily or as directed by your healthcare professional.

Other Ingredients

Cellulose and vegetable stearate.


Keep out of reach of children.

For optimal storage conditions, store in a cool, dry place. (59°-77°F/15°-25°C) (35-65% relative humidity) Tamper resistant package, do not use if outer seal is missing.

Supplement Facts
Serving Size: 1 Vegetarian Capsule
Serving Per Container: 60
  Amount Per Serving %DV
Thiamine (Vitamin B-1, as Thiamine HCl) 50 mg 3,333%
Riboflavin (Vitamin B-2, Riboflavin-5-Phosphate) 20 mg 1,176
Niacin (Vitamin B-3, as Niacinamide) 50 mg 250%
Vitamin B-6 (as Pyridoxal-5-Phosphate) 20 mg 1,000%
Folate (as L-methylfolate, Metafolin) 400 mcg 100%
Vitamin B-12 (as methylcobalamin) 500 mcg 8,333%
Biotin 300 mcg 100%
Pantothenic Acid (Vitamin B-5, as d-calcium pantothenate) 50 mg 500%
Intrinsic Factor (from porcine) 20 mg *
*Daily Value not established
iHerb Customer Reviews

not sure it did anything

Posted by Reviewer1724750 on Nov 24, 2016

Didn't notice any effects with this product. I'm trying to get my B vitamins from food like liver now.

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Excellent Bioavailable B Complex

Posted by radcraze on Apr 12, 2014

This is a perfect b-complex for those who have issues breaking down regular B vitamins. I do due to the fact I have mutations on the MTHFR gene which means I can't use regular B's efficiently to break blood/brain barrier and support brain functions. This b-complex is already in its broken down form so it can reach brain easily. I do still use methylcobalamin(b12) sublingually since this is the best way to absorb this unless you do B-12 shots.

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My favorite b-complex! I don't leave home without it!

Posted by Reviewer1684746 on Jan 25, 2014

These are the best and easiest to absorb b-complex vitamins out there. My sister and I couldn't believe it when we each felt our moods were better after a few days of taking them. The b vitamins in this blend are easier for the body to absorb as they are all in their methyl state or in the form that the body prefers-so no need for your body to break the vitamin down further for absorption.

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I order this B-complex because the methylfolate.

Posted by Reviewer2914205 on Feb 17, 2012

methylfolate is the best form for me.

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Posted by Reviewer1079408 on Feb 10, 2012

This is a great B complex with active folate.

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