Brand: Thorne Research

B-Complex 12 60 capsules

In Stock

Adding to cart… The item has been added

Product Description

Thorne Research B Complex #12

B-Complex #12 is two active forms of vitamin B12, plus two active forms of folate in one convenient B-complex.

What B-Complex #12 is Best For

B-Complex #12 may be used for the following:
  • Unlike many B vitamin products, B-Complex #12 contains the active forms of B vitamins for optimal absorption*
  • Contains an optimal balance of essential B vitamins with extra vitamin B12 and folate
  • Not derived from yeast

How B-Complex #12 Works

B-Complex #12 by Thorne Research combines the two active forms of B12 with a complete B complex.

Vitamin B12 and folate are necessary for normal red blood cell formation, tissue and cellular repair, homocysteine metabolism, and DNA synthesis.* A vitamin B12 and/or folate deficiency may indicate a chronic shortage of one or both of these vitamins. Vitamin B12 deficiency can manifest in varying degrees of mental changes such as confusion and irritability.* Incidence of vitamin B12 and/or folate deficiency is high among the elderly. Pregnant women require increased amounts of folate for proper fetal development.* Women with a folate deficiency prior to pregnancy can expect the deficiency to be intensified during gestation.

Thorne's B-Complex #12 supplies 300 mcg of adenosylcobalamin, 300 mcg of methylcobalamin, as well as 200 mcg of folinic acid, 200 mcg 5-MTHF (both active forms of folate), and the bioactive forms of the other B vitamins in each capsule to ensure you get the most bioavailable B-complex available.*
B Complex #12 also consists of a group of eight water-soluble compounds: thiamin (vitamin B1), riboflavin (vitamin B2), niacin (vitamin B3), pantothenic acid (vitamin B5), pyridoxine (vitamin B6), cobalamin (vitamin B12), folate, and biotin.

B-Complex #12 Serving Size

1 to 3 capsules qd.

B-Complex #12 Ingredients

Serving Size: One (1) Capsule

Each Capsule Contains:
Thiamine ...40mg / 2667% DV
(from 50 mg Thiamine HCL)
Riboflavin ...28.6mg / 1682% DV
(from 25 mg Riboflavin and 5 mg Riboflavin 5'-Phosphate)
Niacin (as Niacinamide) ...80mg / 400% DV
Vitamin B6 ...23.4mg / 1170% DV
(from 25 mg Pyridoxine HCL and 5 mg Pyridoxal 5'-Phosphate)
Folate ...400mcg / 100% DV
(200 mcg as Calcium Folinate and 200 mcg as 5-Methyl-tetrahydrofolate)
Vitamin B12 ...600mcg / 10,000% DV
(300 mcg as Adenosylcobalamin and 300 mcg as Methylcobalamin)
Biotin ...80mcg / 27% DV
Pantothenic Acid ...45mg / 450% DV
(from 50 mg Calcium Pantothenate)
Choline Citrate ...40mg*

* Daily Value (DV) not established.

Hypromellose (derived from cellulose) capsule. May contain one or more of the following hypoallergenic ingredients to fill space - MagnesiumCitrateLaurate, Silicon Dioxide.

B-Complex #12 Side Effects

Consult your healthcare provider.

B-Complex #12 Where to Buy

B-Complex #12 product is available only from licensed healthcare professionals. Buy B-Complex #12 Online here at or our clinic.