this is the best b complex ive used, and ive used all kinds, including all natural b complexes from food, lypo-speric b complexes, and coenzymated bs that are not sublingual. ive noticed this formulation and delivery method alone is able to provide the slight thermogenic effect (due to increased metabolism of sugars from cocarboxylase thiamine.) this product has alot of the b's in a form the consumer usually can only wish they would produce upon consuming a regular b complex; but the fact is, and has certainly been in my experience, that the body is unable to coenzymate b vitamins in the therapeutic quantity i take them in supplementally on a consistant basis. this product has also raised my energy, whereas ive noticed other b vitamins would simply be dicarded via the urine quickly. i am however dissapointed that the product contains folic acid instead of a 5 methylfolate, especially in light of all the bad press synthetic folic acid is getting these days, and i also consider their choice to include calcium pantothenate instead of the coenzymated pantethine to depreciate the product, as pantethine has only been shown to stimulate the adrenals when it is brought directly into the bloodstream, as a sublingual would accomplish. i for one would pay more for this product were these adjustments made to master it
Posted by iHerb Customer on August 18 2010 | Verified Purchase
This product is utter rubbish -the taste is disgusting, to say the least, and it contains mannitol,which is on the NIH hazards list, and known to cause hyperactivity,nausea,vomiting,diarrhea,kidney dysfunction. It also contains the liver toxin sorbitol. Needless to say, my bottle went straight in the bin- that will teach me to take someone elses word, and to be too lazy to research ingredients BEFORE ordering
Posted by iHerb Customer on November 19 2010 | Verified Purchase
Tried one, couldn't stand the taste. Tried to return, but couldn't because it had been opened.
Posted by iHerb Customer on August 18 2008 | Verified Purchase
I liked the idea of a sublingual B-complex, so I ordered this. It has a nasty, bitter taste. The pills also have a yellow dye that stain the teeth. I'll never order this again.
Posted by nzreviewer on July 24 2012 | Verified Purchase
Taste is awful, they stain your tongue something shocking, and they're quite large for a sublingual tablet, making it uncomfortable to hold under your tongue.
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