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B 100 Complex
Thompson
4.7
★ ★ ★ ★ ★
(771 ratings)
Vitamin B6 100 mg
Thiamin 100 mg
Niacin 100 mg
Choline 100 mg
Folate 400 mcg
Vitamin B12 100 mcg
Riboflavin 100 mg
Score 75.0
A very affordable and high-potency B-complex, but it uses synthetic vitamin forms and has potentially excessive dosages for some B vitamins.
Quantity: 60 Tablet(s)Servings size: 1 Tablet(s) (60 servings)
Selected goals:
Other goals:
Energy
Brain Health
Mood Support
General Health
Cognitive Support
leaderboard Score 75.0
A very affordable and high-potency B-complex, but it uses synthetic vitamin forms and has potentially excessive dosages for some B vitamins.
The Thompson B 100 Complex stands out for its comprehensive inclusion of B vitamins, alongside supporting compounds like Choline, Inositol, and PABA. Each serving delivers substantial quantities, notably 100mg for most B vitamins and an apparent 200mg for Thiamine and Niacin based on the ingredient listing. This high potency is a significant advantage for individuals with deficiencies or high metabolic demands. The price per serving is exceptionally low, making it highly accessible. However, the product's formulation choices, specifically the reliance on synthetic forms of B12 (Cyanocobalamin) and Folate (Folic Acid), are less ideal for optimal absorption and utilization by all individuals, especially those with MTHFR gene variations. The 100mg dose of Pyridoxine Hydrochloride (B6) is at the tolerable upper intake level, which could be a concern with prolonged use for some sensitive individuals, though generally considered safe. The unclear and very high doses of Thiamine and Niacin (if additive) may also be excessive for general daily supplementation, though these are generally well-tolerated water-soluble vitamins. The 'Natural Support Base' ingredients contribute minimally to the main goals.
- Provides a comprehensive spectrum of B vitamins, including Choline, Inositol, and PABA.
- Offers high potencies for most B vitamins (100mg or more per serving).
- Very competitive price per serving, offering excellent value.
- 60 servings per bottle provides a convenient supply.
- Uses synthetic forms of Vitamin B12 (Cyanocobalamin) and Folate (Folic Acid), which are not optimal for everyone's bioavailability.
- Lists extremely high doses for Thiamine and Niacin (potentially 200mg each), which may exceed typical needs and raise questions about the 'B 100 Complex' naming.
- The 100mg dose of Vitamin B6 (Pyridoxine Hydrochloride) is at the tolerable upper intake level, which could pose a risk of neuropathy for sensitive individuals with very long-term use.
- Includes a 'Natural Support Base' with unspecified quantities (0.00NP) for ingredients like Rice Bran, Lecithin, Alfalfa, and Watercress, suggesting their contribution is negligible.
- Individuals sensitive to high doses of B6 should monitor for symptoms of peripheral neuropathy.
- High doses of B vitamins can mask an underlying B12 deficiency.
- The very high doses of Thiamine and Niacin, while generally safe, may cause mild gastrointestinal upset in some individuals.
$9.16($0.15 per serving)
 Pure Formulas | $ 9.16 | |
 iHerb | $ 12.19 | |
 Vitacost | $ 10.99 |
| Ingredient | Amount per serving |
|---|---|
| Thiamine (Vitamin B1, Thiamine Hydrochloride) | 100 mg |
| Riboflavin (Vitamin B2) | 100 mg |
| Niacin (Vitamin B3, Niacinamide) | 100 mg |
| Vitamin B6 (Pyridoxine Hydrochloride) | 100 mg |
| Folate (Folic Acid) | 400 mcg |
| Vitamin B12 (Cyanocobalamin) | 100 mcg |
| Biotin | 100 mcg |
| Pantothenic Acid (Calcium Pantothenate) | 100 mg |
| Choline (Choline Bitartrate) | 100 mg |
| Inositol | 100 mg |
| PABA | 100 mg |
| Natural Support Base | 25 mg |
| Rice Bran | 0 NP |
| Watercress | 0 NP |
| Alfalfa | 0 NP |
| Lecithin | 0 NP |
Categories
Riboflavin 80.0
The product delivers a high dose of 100mg of Riboflavin (Vitamin B2), which is essential for energy production and cellular function. Riboflavin is generally well-tolerated even at high levels and contributes significantly to the efficacy of the entire B complex.
Vitamin B5 80.0
Provides 100mg of Pantothenic Acid (Vitamin B5) as Calcium Pantothenate. B5 is crucial for energy metabolism, adrenal health, and the synthesis of coenzyme A. This is a robust dose that effectively supports the product's energy and stress-relief claims.
Choline 75.0
Includes 100mg of Choline as Choline Bitartrate. Choline is a vital nutrient for liver function, brain health, and neurotransmitter synthesis, making it a valuable addition to a B-complex for comprehensive support. This is a good complementary dose.
Goals
Energy 90.0
B vitamins are fundamental coenzymes for energy metabolism, converting food into usable energy. This complex provides exceptionally high doses of all key B vitamins, offering robust support for cellular energy production and combating fatigue, especially beneficial for individuals with high energy demands.
Metabolism Boost 90.0
Every B vitamin plays a unique yet interconnected role in various metabolic pathways, from carbohydrate and fat metabolism to protein synthesis. The generous and comprehensive dosing in this complex provides strong foundational support for efficient nutrient utilization and overall metabolic function within the body.
General Health 88.0
As a high-potency B-complex, this product provides essential vitamins crucial for numerous bodily functions, including energy production, nervous system health, and cell metabolism. Its comprehensive nature makes it an excellent supplement for maintaining overall physiological well-being and addressing common dietary gaps.
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