B-Complex
The Busy B's
Our B Complex contains all 8 B vitamins, fermented for gentle absorption, so it’s easy to digest and can be taken on an empty stomach. It also includes methylfolate, a superior form of folate, and methylcobalamin, a superior form of Vitamin B-12.
Benefits of B-Complex
Our Honest Assessment
Strong Research
Medical research clearly shows that the B vitamins play important roles in the body. They help you produce energy, create blood cells, and are important for growth.* Severe deficiency in B vitamins is rare, but it can cause health issues including fatigue, irritability, nausea, among others.
The B vitamins that make up the B complex are found in a variety of foods. If your diet sometimes falls short, B-Complex can help you ensure you're getting enough of each of the B's.
Dietary sources and concerns
B vitamins are very important and many people get less than the recommended daily amount of these nutrients. Certain groups are at higher risk for depletion of B vitamins, including people adhering to a gluten-free diet, people who don’t eat enough fruits and vegetables, and people who frequently consume alcohol.
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Research by the Numbers
Number of studies
5
Double-blind placebo
No
Years of studies
'02–'16
Supports the nervous system
B vitamins are essential for the nervous system. They are important for several aspects of brain function: chemical signaling, energy production and synthesis of DNA and RNA all depend on these water soluble vitamins. B vitamins support homocysteine levels and are necessary for proper cellular functioning as they are a coenzyme for enzymatic reactions.* B vitamins are found in many foods, but if you aren’t eating a balanced diet, you may be missing some of these eight essential vitamins. For instance, vitamin B12 can only be obtained through meat products. If you aren’t sure that you are getting enough B vitamins from your diet, supplementation may be beneficial to you.
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Research by the Numbers
Number of studies
2
Double-blind placebo
Yes
Years of studies
'12–'16
Supports healthy hair and nails
The European Food Safety Authority (EFSA) concluded that a cause and effect relationship has been established between the consumption of biotin and maintenance of healthy hair. Biotin has also been studied for its impact on nail health. In one study, researchers found that 2.5 mg biotin daily for 6-15 months improved cases of brittle nails and increased nail thickness.*
View Research
Research by the Numbers
Number of studies
2
Double-blind placebo
No
Number of volunteers
32
Years of studies
'90–'09
Our B-Complex
Fermented for absorption
The B vitamins in our B-Complex are fermented with organic yeast and foods, making them resemble B vitamins in their food-based form. As a result, our B-Complex is easy for your body to absorb and can be taken on an empty stomach. Our B-Complex also includes methylated folate and cobalamin, superior forms of vitamins that are more bioavailable.
Manufactured in the U.S.
Our B Complex is manufactured in the United States. We conduct a set of tests to ensure that the final product contains the correct levels of active ingredients and meets NSF standards on quality and safety.
B-Complex
The Busy B's
Vegetarian
Gluten Free
Vegan
Product Type
1 tablet
Dosage
7 mg
Thiamin
+
9000 mcg
Riboflavin
+
9 mg
Vitamin B6
+
Ingredients
Contains
Soy
Packaged in a shared facility with Wheat, Milk, Soy, and Salmon following current Good Manufacturing Practices (cGMP).
We recommend that you consult your doctor prior to use if you are considering taking dietary supplements for the first time, or are pregnant, nursing, taking any medications, or have any medical condition.
Store product in a cool and dry place. Keep out of reach of children. If you experience an adverse event or allergic reaction, discontinue use immediately and contact a healthcare professional.
What quality means to us:
Learn MoreWe start at the source.
We've traveled the globe to source our ingredients from the regions where they are cultivated best.
We produce with care.
We ferment our vitamins for easy digestion and avoid harsh solvents in the extraction process of our herbs.
We test, vet and repeat.
All raw materials and finished products are thoroughly tested in the United States.
We show our work.
We’re transparent on ingredient sourcing, manufacturing locations and testing.
