Please note: Thorne charges a flat $5 fulfillment fee on ALL Thorne orders, despite the size of your order.

B vitamins are essential to energy production, red blood cell formation, detoxification, and hundreds of biochemical pathways in the body. Supplementing daily with B vitamins is essential to good health. Because the majority of B vitamins aren’t stored by the body, it’s necessary to supplement them daily. 

B-Complex #6 provides a balanced formula of B vitamins plus choline, with added vitamin B6 for functional support for women and athletes.*

Benefits of B-Complex #6:

• Supports rapid release of cellular energy by promoting creatine conversion.*
• Aids in building muscles by supporting the metabolism of amino acids and protein synthesis.*
• Reduces muscle spasms and cramps by increasing the bioavailability of magnesium.*
• Optimizes a pre-competition mindset by supporting a balanced mood and helping to reduce “pre-game jitters.”*
• Benefits neurotransmitter synthesis and neurological function.*
• Supports positive mood and helps balance fluid retention, common in PMS.*
• For replenishing essential nutrients that can become deficient with use of birth control and other medications.*

Who can benefit:

• Athletes and fitness enthusiasts looking to support training goals
• Individuals seeking extra neurological support from their B-complex*
• Anyone wanting to optimize energy levels*
• Women who utilize hormonal birth control methods or experience symptoms of PMS*

Features of Thorne’s B-Complex #6:

• B vitamins in their active, tissue-ready forms*
• The methylated forms of B12 and folate (5-MTHF) benefit individuals who have a specific gene mutation*
• Ingredients are not derived from yeast
• NSF Certified for Sport®

Because an athlete needs to know that his or her supplements are trustworthy and compliant, every batch of an NSF Certified for Sport® product is tested for compliance with label claims and to ensure the absence of more than 200 substances banned by many major athletic organizations, including stimulants, narcotics, steroids, diuretics, beta-2 agonists, and masking agents. 

Still unsure which B-Complex to choose? Take our B-Complex Quiz.

Suggested Use:

Take 1 capsule daily or as recommended by your health professional.

Warnings:

ALLERGY WARNING

This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.

PREGNANCY

If pregnant, consult your health professional before using this product.

INTERACTIONS/CONTRAINDICATIONS

5-methyltetrahydrofolate (5-MTHF) supplementation is not recommended concurrent with methotrexate cancer therapy, as it can interfere with methotrexate's anti-neoplastic activity; however, this folate source has not been shown to interfere with the anti-inflammatory activity of methotrexate. An individual taking methotrexate for psoriasis or rheumatoid arthritis can safely take a supplement containing folate.

Doses of vitamin B6 above 200 mg may inhibit breast milk production.