Filter Results

Vitamin B

Vitamin B-complex: Overview

"Vitamin B" or "vitamin B-complex" are common terms used to refer to all of the many B-vitamins collectively. A B-complex dietary supplement contains most or all of the B-complex vitamins. The B-complex vitamins include biotin, folic acid, choline, inositol, vitamin B-1, vitamin B-2, vitamin B-3, vitamin B-5, vitamin B-6 and vitamin B-12.

Health Benefits of B-complex Vitamins

A complete list of all the functions and benefits of the B-vitamins would fill a textbook. Most B-vitamins function as enzyme cofactors, needed to manufacture or utilize vital enzymes. B-vitamins play an important role in the absorption and utilization of nutrients, and the creation of energy from food. Together, the B-complex is essential for proper cell structure and function of all cells throughout life. B-vitamins support the muscles, liver, kidneys, cardiovascular system, brain and nervous system, as well as reproductive and immune system health.

Why Use a B-complex Vitamin?

The B-vitamin content of food is highly variable and many B-vitamins are easily destroyed through cooking, storage and processing. Furthermore, the human body cannot store significant quantities of most B-vitamins, making B-complex supplementation essential for everyone concerned with maintaining optimal health. In poor health, the need for B-complex vitamins becomes even more acute, especially with respect to conditions like malabsorption syndromes, alcoholism, immune system dysfunction and some types of cardiovascular disease.

Individual B-vitamins are also used separately and in various combinations for a wide range of purposes. Please see the page for each individual B-vitamin (listed above) for additional information.

Using B-complex Vitamins

Always take B-complex vitamins with solid food. Consult your physician before using any dietary supplements if you are currently taking any medications. Use as directed.

Body First

B Complex (100mg)

2 Options from $10.99 - $18.99

ディスカウント% up to 65%

オプションを見る

Body First

Methyl B-12 (1000mcg) 100 lzngs

セール価格 $5.89

ディスカウント% 70%

カートに入れる

Body First

B-12 Liquid 2 fl.oz

セール価格 $4.79

ディスカウント% 70%

カートに入れる

Now

B-50 Complex

4 Options from $8.49 - $18.29

ディスカウント% up to 55%

オプションを見る

Jarrow

Methyl B-12 (5000mcg)

2 Options from $18.19 - $25.99

ディスカウント% up to 48%

オプションを見る

Natrol

Vitamin B-12 (5000mcg) Fast Dissolve 100 tabs

セール価格 $9.49

ディスカウント% 27%

カートに入れる

Now

B-100 (High Potency B-Complex)

2 Options from $14.99 - $28.39

ディスカウント% up to 53%

オプションを見る

Now

B-12 (1000mcg) 100 lzngs

セール価格 $5.99

ディスカウント% 40%

カートに入れる

Now

B-2 (100mg) 100 caps

セール価格 $3.99

ディスカウント% 56%

カートに入れる

Jarrow

B-Right 100 vcaps

セール価格 $15.99

ディスカウント% 48%

カートに入れる

Doctor's Best

Fully Active B12 (1500mcg)

2 Options from $4.49 - $10.99

ディスカウント% up to 51%

オプションを見る

Paradise Herbs

Earth's Blend B-Complex 60 vcaps

セール価格 $7.03

ディスカウント% 72%

カートに入れる

Now

Niacinamide (500mg) 100 vcaps

セール価格 $5.19

ディスカウント% 57%

カートに入れる

Now

B-1 (100mg) 100 tabs

セール価格 $3.89

ディスカウント% 57%

カートに入れる

Jarrow

Methyl B-12 (1000mcg) Lemon 100 tabs

セール価格 $8.99

ディスカウント% 36%

カートに入れる

Now

Niacin (500mg) 100 caps

セール価格 $4.89

ディスカウント% 56%

カートに入れる