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Metabolic Maintenance, B-Complex, Phosphorylated, 100 Capsules


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Metabolic Maintenance, B-Complex, Phosphorylated, 100 Capsules

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Metabolic Maintenance, B-Complex, Phosphorylated, 100 Capsules

In Stock
  • Expiration Date: 05/2019
  • Shipping Weight:
    0.92 lbs
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  • Product Code: MBM-00500
  • UPC Code: 838287005001
  • Package Quantity: 100 Capsules
  • Dimensions:
    4.4 x 2.4 x 2.4 in, 0.55 lbs
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Product Overview


  • Dietary Supplement
  • Manufactured in a GMP Compliant Facility

Our B vitamins are formulated for superior absorption. They contain: • Only highly bioavailable forms • The phosphorylated forms of vitamins B-2 and B-6 • Methylated forms of B-12 and folate B-Complex + combines our phosphorylated B-Complex with 800 mcg of our highest quality folate. Developed according to the recommendations of doctors most familiar with 5-MTHF, this comprehensive product eliminates the need for additional B-vitamin supplements. 

Suggested Use

One (1) capsule daily with a meal, or as directed by a healthcare professional.

Other Ingredients

Vegetarian cellulose capsule.

Gluten and excipient-free.


Keep tightly closed in a cool, dry place, out of the reach of children.

Supplement Facts
Serving Size: 1 capsule
  Amount Per Capsule % Daily Value
Vitamin C (as Ascorbyl Palmitate) 15 mg 25%
Thiamine (as Thiamine Mononitrate) 25 mg 1667%
Riboflavin (as Riboflavin 5' Phosphate) 25 mg 1471%
Niacin (as Niacinamide) 150 mg 750%
Vitamin B-6 (as Pyridoxine HCl and Pyridoxal 5' Phosphate) 55 mg 2750%
Folate (as L-5-Methylfolate, glucosamine salt) 800 mcg 200%
Vitamin B-12 (as Methylcobalamin) 1000 mcg 16667%
Biotin 400 mcg 133%
Pantothenic Acid (as Calcium Pantothenate) 150 mg 1500%
Choline (as Choline Bitartrate) 50 mg *
Inositol 50 mg *
PABA (Para Amino Benzoic Acid) 50 mg *
*Daily Value not established for this ingredient.
iHerb Customer Reviews

This product has great features

Posted by iHerb Customer on Nov 02, 2017 | Verified Purchase

Due to my deteriorated health condition I have to carefully choose supplements; that's why I choose Metabolic Maintenance, B-Complex, Phosphorylated. It is made of carefully selected ingredients and dosages. I hope it will work wanders for me.

Thanks for your feedback!

best complex B!!

Posted by iHerb Customer on Aug 29, 2017 | Verified Purchase

All B vitamins in large and beautiful quantity! Highly recommended product

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This is reorder for me

Posted by Health-YourWealth on Jul 28, 2017 | Verified Purchase

I switch around taking B complexes. Among others, this one works well for me

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The Best Vit B so far, No Fillers!

Posted by MarieMR on Jun 01, 2015 | Verified Purchase

Love this product. Will keeps ordering this as long as Iherb have it in stock. Really helps energy levels and worth the extra cost. iherb has good customer service and fast reliable DHL delivery service Thank you!

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Expensive but good

Posted by iHerb Customer on May 22, 2015 | Verified Purchase

Although expensive, it has all the major vitamin Bs in required high doses. I've ready a couple of health books eg for adrenal fatique and their recommendations for what a vitamin B complex matches what this brand offers. We are on a third bottle. Together with other nutrients and supplements my husband, who used to be anti-supplements, now finds he experiences less fatique and takes his vitamins regularly.

Thanks for your feedback!