NOW Foods B-100 vs Jarrow Formulas B-Right
Side-by-side supplement facts comparison
B-100, 250 Veg Capsules
B-100 Caps provide a full complement of B-Vitamins plus choline and inositol. These vitamins work to support energy production, maintain healthy homocysteine metabolism, and promote the health of the nervous system. B-vitamins are water soluble, and with the exception of B-12, have limited storage in the body and thus require daily replenishment. While B-12 is stored in the liver, dietary sources are of animal origin only (meat and dairy) and supplementation with B-12 may be especially important for vegetarians.

B-Right, 100 Veggie Capsules
Jarrow Formulas® B-Right is an optimized B-complex featuring the forms of vitamins B1 (thiamin), B2 (riboflavin), B5 (pantethine), B6 (P-5-P), B12 (methylcobalamin), and B9 (methyl folate) that are efficiently utilized by the body. B vitamins play an important role in the body, including cellular energy production, immune health, and stress management.

At a Glance
Processing analysis…
Ingredient Comparison
Total mg Per Serving
B-100, 250 Veg Capsules
B-Right, 100 Veggie Capsules
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0 servings per container
0 servings per container

B-100, 250 Veg Capsules
NOW Foods · 1 Veg Capsule
B-100, 250 Veg Capsules
NOW Foods · 1 Veg Capsule
| Ingredient | Amount | DV |
|---|---|---|
Thiamin (from Thiamin HCl) (Vitamin B-1) | 100 mg | 8333% |
Riboflavin (Vitamin B-2) | 100 mg | 7692% |
Niacin (Vitamin B-3) (as Niacinamide) | 100 mg | 625% |
Vitamin B-6 (from Pyridoxine HCl) | 100 mg | 5882% |
Folate | 680 mcg DFE (400 mcg folic acid) | 170% |
Vitamin B-12 (as Cyanocobalamin) | 100 mcg | 4167% |
Biotin | 100 mcg | 333% |
Pantothenic Acid (from Calcium Pantothenate) | 100 mg | 2000% |
Choline (from Choline Bitartrate) | 10 mg | 2% |
Inositol | 10 mg | † |
PABA (Para-Aminobenzoic Acid) | 10 mg | † |
† Daily Value not established

B-Right, 100 Veggie Capsules
Jarrow Formulas · 1 Capsule
B-Right, 100 Veggie Capsules
Jarrow Formulas · 1 Capsule
| Ingredient | Amount | DV |
|---|---|---|
Thiamin (as Thiamine Mononitrate) | 25 mg | 2% |
Riboflavin | 25 mg | 1% |
Niacin (as Nicotinic Acid) | 25 mg NE§ | 156% |
Vitamin B6 (as Pyridoxine HCl [25 mg] and Pyridoxal 5-Phosphate [10 mg]) | 35 mg | 2% |
Folate (400 mcg as (6S)-5-MTHF [from (6S)-5-Methyltetrahydrofolate Glucosamine Salt) | 680 mcg DFE‡ | 170% |
Vitamin B12 (as Methylcobalamin) | 100 mcg | 4% |
Biotin (as d-Biotin) | 300 mcg | 1% |
Pantothenic Acid (as Calcium D-Pantothenate) | 100 mg | 2% |
Choline (as Choline Bitartrate) | 50 mg | 9% |
Pantethine | 25 mg | † |
Inositol | 50 mg | † |
† Daily Value not established
Other Ingredients Analysis
Analysis of inactive ingredients for dietary restrictions, allergens, and artificial additives.

B-100, 250 Veg Capsules
NOW Foods
Excellent
Other Ingredients
Hypromellose (cellulose capsule), ascorbyl palmitate and silicon dioxide.Positives

B-Right, 100 Veggie Capsules
Jarrow Formulas
Excellent
Other Ingredients
Capsule (hydroxypropylmethylcellulose, water), microcrystalline cellulose, silicon dioxide, calcium phosphate, magnesium stearate (vegetable source), and stearic acid (vegetable source).Warnings
Positives
How Clean Score is Calculated
Serving Information
| Detail | B-100, 250 Veg Capsules | B-Right, 100 Veggie Capsules |
|---|---|---|
| Serving Size | 1 Veg Capsule | 1 Capsule |
| Servings Per Container | — | — |
| Package Quantity | 250 count | 100 count |
Certifications & Claims
B-100, 250 Veg Capsules
B-Right, 100 Veggie Capsules