Solid B-complex with B1, B2, B3, B5, B6 all at 50mg, hitting optimal or above for most. Folate at 666mcg DFE is good but not stated as methylfolate. B12 at 50mcg is below the 250mcg minimum effective dose for meaningful supplementation. Choline at 21mg and inositol at 50mg are token inclusions far below effective doses. The herbal blend at 3.5mg total is purely decorative. Core B vitamins are well-dosed, but B12 and ancillary ingredients drag it down.
The set is generated, never written by the brand.
Solgar Vitamin B-Complex 100: the formulation holds up. Lead: Thiamin (Vitamin B1) at 50 mg. Solid B-complex with B1, B2, B3, B5, B6 all at 50mg, hitting optimal or above for most. Clinical dose on the primary, and the panel holds together.
General B vitamin support and energy metabolism.. The product provides decent doses of most core B vitamins for general support. However, it suffers from significant weaknesses including a problematic proprietary herbal blend with hidden doses and several key ingredients like biotin, choline, and inositol being notably underdosed. The '100' in the name is also misleading.
8 of 17 shown, 2 doses at what the trials used
Also on the label (inactive): Vegetable Cellulose, Vegetable Magnesium Stearate, Silica, Microcrystalline Cellulose

This read comes from the product's own supplement facts panel. Every dose was cross-referenced with published clinical trials to see whether it matches what the studies actually used.

