Douglas Laboratories B-Complex with Metafolin and Intrinsic Factor

60 Veg Capsules

9 Reviews
B-Complex w/ Metafolin Intrinsic Factor by Douglas Labs contains a complete blend of B vitamins to help keep you energized and promote nervous system health.Read More >
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Customer Reviews

9 Reviews

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B-complex w/ intrinsic factor

B-Complex w/ Metafolin Intrinsic Factor does exactly what it should. My doctor is surprised and learned about this from me. This product helped me.

B Complex w Metafolin Intrinsic Factor

B-Complex w/ Metafolin Intrinsic Factor is helping to boost my nutritional health. Felt better in less than a month.

Supplements I trust!

This B vitamin has been most effective for me! I've not been disappointed in any Douglas Lab product.

Complex b

Great & fast service


I started taking B-complex by the recommendation of my naturopathic doctor. I would recommend this product for everyone, it's great!

A compact dose

This pill has many ingredients & no side effects.

Love this B-Complex with Metafolin!

I don't know why I started to buy this on Amazon; I know it's a professional product and I've been told it is only sold to health professionals. Obviously that isn't Amazon. Anyway, they were out of stock and I bought it from NHC. I received my order in fast, it was superbly packaged, and I see that they have 2 health professionals on staff. I have bookmarked this site as my new go to!

Recommended by my naturopath

Great product

B Complex = Very Bright Yellow Urine

Read several reviews saying this gives energy, etc. My husband and I both are taking this brand and so far have noticed no differences from when we were not taking it. Other than the bright yellow urine of course. Not sure why it does nothing notable for either of us but maybe it will for someone else. It does have a very strong B vitamin smell and will leave some yellow color on your undergarments, fortunately it washes out.

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