Doctor's Best - Fully Active B Complex with Quatrefolic, 30 Capsules

The body can’t produce the important 8 B vitamins so Doctor’s Best Fully Active B Complex with Quatrefolic is a great supplement to get the optimal dosage.

Key Information

• Supports energy production from food
• Helps support body metabolism and new cells
• Contains all 8 important B vitamins
• Non-GMO
• Gluten-Free and Soy-Free

Product Overview

Tired and sluggish?

Doctor’s Best can help with these Fully Active B Complex capsules with Quatrefolic!

B vitamins hugely improve our energy production because our energy-producing enzymes need B vitamins to function. This formula created by Doctor’s Best is designed for optimal absorption and contains the most biochemically available active forms of its components. 

Mitochondria cells are the most important for energy production as they are responsible for 90% of the energy we need and they require all of the 8 different B vitamins to do this. Our body is unable to produce B vitamins so relies solely on our consumption. 

Quatrefolic (the most bioavailable form of folate) provides greater water solubility for maximum effect, and it supports cardiovascular, mental, and emotional wellbeing. 

Ingredients

Vitamin C (as ascorbic acid) 40mg, Vitamin B1 (Thiamin, as hydrochloride) 60mg, Vitamin B2 (as riboflavin and riboflavin-5-Phosphate) 75mg, Vitamin B3 (as niacin and niacinamide) 50mg, Vitamin B6 (as pyridoxine hydrochloride and pyridoxal-5-phosphate) 50mg, Folate (6S)-5-methyltetrahydrofolate (MTHF) 400 mcg (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt from Quatrefolic), Vitamin B12 (as methylcobalamin) 1000mcg, Biotin 600mcg, Pantothenic acid (as calcium pantothenate) 100 mg, Modified cellulose (vegetarian capsule), microcrystalline cellulose, ascorbyl palmitate, silicon dioxide.

Frequently Asked Questions

How should I take Doctor’s Best Fully Active B Complex with Quatrefoic?

Take one capsule per day with food.

Is it normal for my urine to change color after taking Doctor’s Best Fully Active B Complex?

Yes, this is completely normal as the body expels any excess B vitamins through the renal system. The result of this is that urine becomes a bright yellow color.