Vitalab's B100 Complex - Product Review  Hot

 Vitalab's B100 Complex


Vitalab's B100 Complex is specially formulated to provide a gradual release of B-complex vitamins over a prolonged period of time. The B-complex includes the essential water-soluble vitamins thiamine (vitamin B1), riboflavin (vitamin B2), niacin (vitamin B3), pantothenic acid (vitamin B5), pyridoxine (vitamin B6), biotin, folic acid and vitamin B12, as well as the nonessential vitamins choline, inositol and PABA. The combined actions of the B complex vitamins help support each vitamin's individual effects.

Vitalab's dynamic sustained release formula provides a continuous release of B-complex vitamins over time. Steady levels of B-complex vitamins remain in the bloodstream, continuously supporting many body functions vital for optimum health. Vitamin B6 is required for the production and breakdown of amino acids. Vitamins B5 and B12, folic acid, choline and inositol are essential for the formation of all the cells in our body, as well as DNA (genetic material). Vitamins B1, B2, B3, and B5 work together to enhance energy and form the fuel the body runs on - adenosine triphosphate (ATP). Furthermore, vitamins B12, B6 and folate help control blood levels of the toxic metabolite homocysteine. Homocysteine can damage blood vessels and increase the risk for heart disease and other chronic illnesses.

B-complex deficiencies, particularly vitamins B12 and B6, are among the most common nutrient deficiencies. Certain diets, such as weight loss, vegetarian or very poor diets can increase the risk of B-complex dietary deficiencies. People at higher risk for B-complex deficiencies include the elderly, alcoholics, and people who can't absorb vitamins from foods. Vitamin B-Complex supplementation is often recommended for older adults, vegetarians and vegans.

Taking a daily B-complex supplement such as Vitalab's B100 Complex helps enhance energy, promote healthy cells, support amino acid activity, prevent B-Complex deficiencies and maintain optimum health.


Vitalab's B100 Complex is offered in sustained release tablets formulated to dissolve slowly and release B-complex vitamins over time. A great advantage is that the sustained release tablets keep steadier levels of vitamin B-complex in the bloodstream than instant-release formulations. You'll get more value for your money with Vitalab's B100 Complex.

Studies have found that B-Complex vitamins have numerous benefits including:

  • Enhances energy levels
  • Promotes healthy cells formation
  • Aids in DNA (genetic material) formation
  • Supports amino acid activity
  • Prevents B vitamins deficiencies
  • Lowers toxic homocysteine levels (high homocysteine levels increase the risk for chronic diseases including heart disease and dementia)


This supplement has equal amounts of the B-complex vitamins at 100 mg each (except for biotin at 100 mcg, folic acid at 400 mcg and vitamin B12 at 100 mcg). A large dose (100 mg) of an individual B-vitamin may be recommended for certain conditions, such as a deficiency. However, it has not been scientifically confirmed if you need to take large doses of all the B-complex vitamins to avoid an imbalance or to provide health benefits.

Since the B-complex vitamins are water soluble, the excess vitamins not absorbed by the body are excreted. Many multivitamin-mineral supplements include B-complex vitamins at lower dosages, along with the rest of the essential vitamins and minerals. A good quality multivitamin-mineral supplement that includes all of the B-complex vitamins may be a better investment for you.

Be aware that some drugs may interact with B-complex vitamins including:

  • Aluminum Hydroxide
  • Anticonvulsants
  • Aspirin
  • Atorvastin
  • AZT
  • Benztropine
  • Carbidopa
  • Chemotherapy
  • Cimetidine
  • Clofibrate
  • Colchicine
  • Cycloserine
  • Didanosine
  • Diuretics
  • Doxorubicin
  • Erythromycin
  • Famotidine
  • Fenofibrate
  • Gabapentin
  • Gentamicin
  • Isonizid
  • Insulin
  • Lansoprazole
  • Lithium
  • Loop Diuretics
  • Magnesium Hydroxide
  • Metformin
  • Methyldopa
  • Neomycin
  • Nitrous Oxide
  • Nizatidine
  • Omeprazole
  • Oral contraceptives
  • Phenobarbital
  • Ranitidine
  • Sulfamethoxazole
  • Tetracycline
  • Tricyclic Antidepressants
  • Trimethoprim
  • Valproic Acid

Is it for you?

If you're a senior adult, a vegetarian, have a poor diet, or suffer from stress, fatigue or heart disease, you may derive benefit from Vitalab's B100 Complex. Also, if you're at risk for B-complex deficiencies, you may find nutritional support with Vitalab's B100 Complex.

Dosage and Directions

Take one tablet daily immediately after your meal. Or use as directed by a health professional. Keep tightly closed in a cool, dry place.

B100 Complex Supplement Facts

Serving Size: 1 tablet
Servings Per Container: 1
  Amount Per Serving Daily Value
Biotin 100 mcg 33%
Choline Bitartrate 100 mg
Folic Acid 400 mg 100%
Inositol 100 mg
Pantothenic Acid (as Calcium Pantothenate) 100 mg 1000%
Para Amino Benzoic Acid 100 mg
Vitamin B1 (Thiamin HCl) 100 mg 6666%
Vitamin B12 (as Cyanocobalamin) 100 mcg 1666%
Vitamin B2 (as riboflavin) 100 mg 5882%
Vitamin B3 (as niacinamide) 100 mg 500%
*percent Daily Values are based on a 2,000 calorie diet.

Ingredients: Other Ingredients: Di-Calcium Phosphate, Stearate Acid, Magnesium Stearate, Microcrystalline Cellulose, Lecithin, Parsley, Rice Bran and Watercress.

User reviews

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Great product

Written by parthi  | View all my reviews
Top 50 Reviewer
Thursday, 06 May 2010
4 of 4 people found the following review helpful

I am 35 yrs old and I have lot of health related problems. I try to eat regularly, take healthy food, drink water, exercise, etc, but I never seem to have enough energy. I started taking this product "B-100 Complex" supplement recently. I noticed a great difference almost immediately. It made me feel a lot less tired and a lot more energetic! I even noticed that I was needing less sleep. I seem to have more of a desire to do house hold work, and I'm enjoying the day instead of waiting for the night time so I can hit the sack... I recommend everyone to try out this B-100 Complex product and see the difference for yourself!! :-)

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