
B-Complex #12

A high-quality B-complex focusing on active forms of B12 and likely folate, alongside balanced doses of other B vitamins, for targeted methylation and neurological support.
Score 85
A high-quality B-complex focusing on active forms of B12 and likely folate, alongside balanced doses of other B vitamins, for targeted methylation and neurological support.
Analysis
Thorne's B-Complex #12 is designed with a focus on delivering B vitamins in forms that are readily usable by the body, particularly highlighting its inclusion of 600mcg of Methylcobalamin for B12. While the exact folate form is not explicitly stated as 'active' (listed as N/A), Thorne often uses L-5-Methyltetrahydrofolate in its 'Methylation Support' and 'B-Complex #12' products, implying a bioavailable form for efficient metabolism. This can be critical for individuals with genetic variations affecting methylation pathways.
The complex provides solid, moderate to high doses of other essential B vitamins, including Thiamine Hydrochloride, Riboflavin, Niacinamide (for no-flush comfort), Pyridoxine HCl, Biotin, and Pantothenic Acid, along with Choline Citrate. This thoughtful blend offers comprehensive support for energy production, nervous system function, and overall cellular health, making it a reliable choice for advanced B vitamin supplementation.
- Features active Methylcobalamin (B12) and likely active Folate.
- Niacin is in the flush-free Niacinamide form.
- Balanced and effective doses of the full B-complex.
- Good for individuals seeking support for methylation pathways.
- Folate and B6 forms are listed as N/A, which can imply standard forms if not specified as active, though Thorne often uses active forms.
- Higher price per serving compared to basic B-complexes.
- Choline dose is relatively low.
- As with any high-potency supplement, it's advisable to consult a healthcare professional, particularly if pregnant, nursing, or taking medication, especially if you have sensitivities to active forms of B vitamins.
- B vitamins can cause a bright yellow discoloration of urine, which is normal and harmless.
| $ 26.00 | ||
Walmart | $ 26.00 | |
| $ 26.00 | ||
Vitacost | $ 26.00 | |
Amazon | $ 26.00 |
| Ingredient | Amount per serving |
|---|---|
Thiamine | 40 mg |
Riboflavin | 28.6 mg |
Niacin | 80 mg |
Vitamin B6 | 23.4 mg |
Folate | 667 mcg DFE |
Vitamin B12 | 600 mcg |
Biotin | 80 mcg |
Pantothenic Acid | 45 mg |
Choline | 14 mg |


