Supplement Vault

Your Stack Submit a supplement

All Categories/B2

B2

3 products • sorted: organic → natural → fermentation → natural + synthetic → synthetic

Sort by:

Ranked by organic → natural → fermentation → natural + synthetic → synthetic, then a numeric per-$1 ahead of an honest gap, then seed oil at the end of that group, then fewest additional ingredients, then highest amount per $1.

Riboflavin USP Vitamin B2 100 mg Capsule

Swanson

magnesium stearateRice flourgelatin

$9.99

1,001 mg B2 per $1 spent

NOW B-2 100 mg veg capsules

NOW Foods

Silicon DioxideStearic Acid (vegetable source)Rice Flour+1 more

$6.11

1,637 mg B2 per $1 spent

Vitamin B2 (Riboflavin) 100 mg Vegetable Capsules

Solgar

Vegetable Magnesium StearateMicrocrystalline CelluloseSilica+1 more

$9.88

1,012 mg B2 per $1 spent

1 vegetable capsule