Disclaimer: This scientific independent research is provided by Aisle7 and is for informational use only. GNC provides this information as a service but does not endorse it. Likewise, Aisle7 does not recommend or endorse any specific products.
I accept these termsGNC Vitamin B-Complex 50
250 Capsules017923
Price: $14.99
Member Price: $11.99
Become a Member
Free Membership with $10 Purchase! Details
$1 Flat Rate Shipping! Details
- Description
-
- A balanced B-complex formula that provides 50 mg of all 8 essential B vitamins that are necessary for carbohydrate metabolism and energy production.*
- Hard shell capsule.
Vitamin B-2 is essential for energy production and fat, carbohydrate and protein metabolism.*
Niacin provides dietary support for a healthy blood lipid profile.*
Vitamin B-6 plays a role in the maintenance of normal homocysteine levels.*
Folic Acid plays a role in the maintenance of normal homocysteine levels, supports your cardiovascular system.* Adequate folate in a healthful diet may reduce a woman's risk of having a child with a brain or spinal cord defect.
Vitamin B-12 is essential for energy production and red blood cells.*
Biotin functions as a coenzyme in metabolism, is required for fatty acid synthesis and provides dietary support for healthy nails and hair.
Plus B factors, choline, inositol and PABA that have similar properties as B-vitamins.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
- Supplement Facts
-
As a dietary supplement, take one capsule daily.
Other Ingredients: Gelatin, Gelatin, Mono and Diglycerides, Mono and Diglycerides, Whole Brown Rice Powder (Oryza sativa), Whole Brown Rice Powder (Oryza sativa), Brewer's Yeast, Brewer's Yeast, Lecithin, Lecithin, Alfalfa Leaf Powder (Medicago sativa), Alfalfa Leaf Powder (Medicago sativa), Watercress Herb (Nasturtium officinale), Watercress Herb (Nasturtium officinale), Parsley Herb Powder (Petroselinum sativum), Parsley Herb Powder (Petroselinum sativum) No Sugar, No Starch, No Artificial Color, No Artificial Flavors, Sodium Free, No Wheat, No Gluten, No Corn, No Dairy Storage Instructions: Store in a cool dry place. Warning: After opening, keep tightly closed in refrigerator or other cool place. 0
Serving Size 1 Capsules Servings Per Container 250 Amount Per Serving % DV Vitamin B-1 (as Thiamin Mononitrate) 50.00 mg 3333% Vitamin B-1 (as Thiamin Mononitrate) 50.00 mg 3333% Riboflavin (Vitamin B-2) 50.00 mg 2941% Riboflavin (Vitamin B-2) 50.00 mg 2941% Niacin (as Niacinamide) 50.00 mg 250% Niacin (as Niacinamide) 50.00 mg 250% Vitamin B-6 (as Pyridoxine Hydrochloride) 50.00 mg 2500% Vitamin B-6 (as Pyridoxine Hydrochloride) 50.00 mg 2500% Folic Acid 400.00 mcg 100% Folic Acid 400.00 mcg 100% Vitamin B12 (as Cyanocobalamin) 50.00 mcg 833% Vitamin B12 (as Cyanocobalamin) 50.00 mcg 833% Biotin 50.00 mcg 17% Biotin 50.00 mcg 17% Pantothenic Acid (as Calcium d-Pantothenate) 50.00 mg 500% Pantothenic Acid (as Calcium d-Pantothenate) 50.00 mg 500% Choline Bitartrate 50.00 mg ** Choline Bitartrate 50.00 mg ** Inositol 50.00 mg ** Inositol 50.00 mg ** Para-Aminobenzoic Acid (PABA) 50.00 mg ** Para-Aminobenzoic Acid (PABA) 50.00 mg ** ** Daily Value (DV) not established - Health Notes
-
Vitamin B-Complex
Vitamin B-Complex- Reliable and relatively consistent scientific data showing a substantial health benefit.
- Contradictory, insufficient, or preliminary studies suggesting a health benefit or minimal health benefit.
- For an herb, supported by traditional use but minimal or no scientific evidence. For a supplement, little scientific support.
Our proprietary "Star-Rating" system was developed to help you easily understand the amount of scientific support behind each supplement in relation to a specific health condition. While there is no way to predict whether a vitamin, mineral, or herb will successfully treat or prevent associated health conditions, our unique ratings tell you how well these supplements are understood by the medical community, and whether studies have found them to be effective for other people.
For over a decade, our team has combed through thousands of research articles published in reputable journals. To help you make educated decisions, and to better understand controversial or confusing supplements, our medical experts have digested the science into these three easy-to-follow ratings. We hope this provides you with a helpful resource to make informed decisions towards your health and well-being.
This supplement has been used in connection with the following health conditions:
Used for Amount Why Wound HealingFollow label directions 
[3 stars] Thiamine (vitamin B1), pantothenic acid (vitamin B5), and other B vitamins have all been shown to play a role in wound healing. For this reason, some healthcare practitioners recommend a high-potency B vitamin supplement to promote wound healing.Canker Sores300 mg B1 daily, 20 mg B2 daily, 150 mg B6 daily 
[2 stars] People with recurrent canker sores may have a B vitamin deficiency. Supplementing with vitamins B1, B2, and B6 has been reported to provide relief.Acne RosaceaRefer to label instructions 
[1 star] The relationship between B vitamins and rosacea is unclear, one study found it caused rocacea-like symptoms, other preliminary reports have found benefits.Alcohol WithdrawalRefer to label instructions [1 star] Research suggests it is possible that successful treatment of B-complex vitamin deficiencies may actually reduce alcohol cravings, because animals crave alcohol when fed a B-complex-deficient diet.AnxietyRefer to label instructions [1 star] Double-blind research suggests that supplementing with vitamin B-complex multivitamin may reduce feelings of anxiety, perceived stress, and tiredness.
Athletic PerformanceRefer to label instructions [1 star] B-complex vitamins are needed to produce energy from carbohydrates. Exercisers may have slightly increased requirements for some of the B vitamins, including vitamins B2, B6, and B5, athletic performance can suffer if these slightly increased needs are not met.Attention Deficit-Hyperactivity DisorderRefer to label instructions [1 star] B vitamins have been used for ADHD. High amounts of B vitamins have shown mixed results in relieving ADHD symptoms.HivesRefer to label instructions [1 star] In one study, treatment with a hydrochloric acid supplement and a vitamin B-complex supplement helped to treat people with hives.Indigestion, Heartburn, and Low Stomach AcidityRefer to label instructions [1 star] People with achlorhydria (no stomach acid) or hypochlorhydria may not metabolize B vitamins properly, putting them at risk of developing various nutritional deficiencies, which could presumably contribute to the development of a wide range of health problems.Indigestion, Heartburn, and Low Stomach Acidity, and Vitamin B12 DeficiencyRefer to label instructions [1 star] For people who have inadequate absorption of vitamin B12 due to low stomach acid, supplementing with vitamin B complex can help correct a deficiency.OsteoporosisRefer to label instructions [1 star] In one trial postmenopausal women who combined hormone replacement therapy with B vitamins and other nutrients and dietary changes increased their bone density by a remarkable 11%.Premenstrual SyndromeRefer to label instructions [1 star] Research has linked B vitamin deficiencies to PMS, so some women may benefit from supplementing with B-complex vitamins for symptom relief.Tardive DyskinesiaRefer to label instructions [1 star] In some studies, taking vitamin B-complex along with other nutrients appeared to prevent the development of tardive dyskinesia.VitiligoRefer to label instructions [1 star] PABA, a compound commonly found in B-complex vitamins, has been shown to repigment skin affected by vitiligo.The vitamin B-complex refers to all of the known essential water-soluble vitamins except for vitamin C. These include thiamine (vitamin B1), riboflavin (vitamin B2), niacin (vitamin B3), pantothenic acid (vitamin B5), pyridoxine (vitamin B6), biotin, folic acid and the cobalamins (vitamin B12).
"Vitamin B" was once thought to be a single nutrient that existed in extracts of rice, liver, or yeast. Researchers later discovered these extracts contained several vitamins, which were given distinguishing numbers. Unfortunately, this has led to an erroneous belief among non-scientists that these vitamins have a special relationship to each other. Further adding to confusion has been the "unofficial" designation of other substances as members of the B-complex, such as choline, inositol, and para-aminobenzoic acid (PABA), even though they are not essential vitamins.
Each member of the B-complex has a unique structure and performs unique functions in the human body. Vitamins B1, B2, B3, and biotin participate in different aspects of energy production, vitamin B6 is essential for amino acid metabolism, and vitamin B12 and folic acid facilitate steps required for cell division. Each of these vitamins has many additional functions. However, contrary to popular belief, no functions require all B-complex vitamins simultaneously.
Human requirements for members of the B-complex vary considerably-from 3 mcg per day for vitamin B12 to 18 mg per day for vitamin B3 in adult males, for example. Therefore, taking equal amounts of each one-as provided in many B-complex supplements-makes little sense. Furthermore, there is little evidence supporting the use of megadoses of B-complex vitamins to combat everyday stress, boost energy, or control food cravings, unless a person has a deficiency of one or more of them. Again, contrary to popular belief, there is no evidence indicating people should take all B vitamins to avoid an imbalance when one or more individual B vitamin is taken for a specific health condition.
Most multivitamin-mineral products contain the B-complex along with the rest of the essential vitamins and minerals. Since they are more complete than B-complex vitamins alone, multiple vitamin-mineral supplements are recommended to improve overall micronutrient intake and prevent deficiencies.
Copyright 2013 Aisle7. All rights reserved. Aisle7.com
The information presented in Aisle7 is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires June 2014.
- Ratings and Reviews
-
REVIEW SNAPSHOT®
by PowerReviewsPros
- Easy on stomach (12)
- Effective (12)
- Easy to swallow (11)
- Simple to take (8)
- Easy to use (3)
Cons
Best Uses
- Daily use (14)
- Men (10)
- Women (9)
- Older people (4)
- Supplement A meal (3)
- Reviewer Profile:
- Health conscious (11), First time user (5)
Reviewed by 22 customers
Sort by
Displaying reviews 1-10
Previous | Next »
Pros
- Easy on Stomach
- Easy To Swallow
- Effective
- Simple To Take
Cons
Best Uses
- Daily Use
- Men
- Women
Comments about GNC Vitamin B-Complex 50:
Great source of B vitamins. I've taken it daily for over year and I am quite pleased!
Pros
- Easy To Use
- Good Value
Cons
Best Uses
- Men
Comments about GNC Vitamin B-Complex 50:
I like it.
- My Beauty Routine Takes:
- 10 Minutes
Pros
- Easy on Stomach
- Easy To Swallow
- Effective
- Excellent Product
- Simple To Take
Cons
- None
Best Uses
- Daily Use
- Older People
Comments about GNC Vitamin B-Complex 50:
I am a long time GNC product purchaser. I usually make my purchases at a local store. However, I have not been able to find the Vitamin B caps at my store. I have used GNC suplements for many years and intend to continue using them. The packaging is very informative and the products themselves are always fresh and potent.
Pros
- Easy To Swallow
Cons
- Poor Taste
Best Uses
- Daily Use
Comments about GNC Vitamin B-Complex 50:
Seems to aid in energy, but nothig drastic. Guranteed to round out nutirtional edges for those who avoid grains.
Pros
- Easy on Stomach
- Easy To Swallow
- I take one every morning
Cons
- No problems at all
Best Uses
- Supplement A Meal
Comments about GNC Vitamin B-Complex 50:
I take one every morning with other GNC vitamins. Vitamin C, D3, Fish Oil, Triflex (2x a day), Vitamin A and E also
Pros
- Easy on Stomach
Cons
Best Uses
- Daily Use
- Men
Comments about GNC Vitamin B-Complex 50:
I use it every day, I will continue using this product, I hope it will have good results.
Pros
- Effective
- Simple To Take
Cons
Best Uses
- Daily Use
- Older People
- Women
Comments about GNC Vitamin B-Complex 50:
It is included in my daily regimen.
Pros
- Easy on Stomach
Cons
- Complicated To Take
Best Uses
- Daily Use
- Women
Comments about GNC Vitamin B-Complex 50:
GOOD SALE PRICE ,MY FRIENDS LIKE THEM!
Pros
- Easy on Stomach
- Effective
Cons
Best Uses
- Daily Use
- Men
- Women
Comments about GNC Vitamin B-Complex 50:
I take one capsule per day, and i haven't feel any uncomfortable after I took it, so I thinnk it is easy on stomach.
Displaying reviews 1-10
Previous | Next »
- Ask A Question
-
PEOPLE WHO BUY THIS ALSO BUY:
-
GNC Triple Strength Fish Oil 1500
- Price: $24.99
-
GNC Triple Strength Fish Oil plus Krill
- Price: $29.99
-
GNC Herbal Plus® Standardized Grape Seed Extract - 300 mg
- Price: $46.99
