There are 3 three other ingredients listed under "other ingredients".
My guess is they're mostly to help make it easier to mix in liquids. 1,040 mg of other ingredients per 3 gm scoop is a lot though.
@Mary,
@ljimbo423
I agree .... that's a lot of silicon dioxide, calcium silicate, and lecithin from mystery source (soy? sunflower? old motor oil?) ... for bulk or even capsuled stuff, I find that
NutraBio is a reliably excellent source, with 3rd party verification and openness about sourcing, additives, etc.
All of their bulk powders are flavored, probably because the taste of the BCAAs can be daunting from what I gather, but the source of the flavorings are clearly stated on their labels, and, at least for the lemonade one, totally benign. None of that irritating and misleading hiding behind the vague "natural flavors" flag, which can mean absolutely anything: a "natural" form of vanilla comes from the anal glands of beavers, go figure .... "natural" just means carbon-based.
The bulk would be the most cost-effective form, but I know from your posts that you prefer capsules. Their capsules aren't as competitively priced as
Optimum's product, but just in case you (or anyone visiting this thread who's as reactive as I am) decide you want to try something else, here are two links (both to
Amazon, but you can order directly from
NutraBio, not sure what the price break on that would be) .... the caps would provide 31.5 days based on your dosage.
CAPS:
https://www.nutrabio.com/category/bcaa2500/, also available on Amazon same price, I think, but free shiping with Prime
BULK:
https://www.nutrabio.com/category/BCAA5000/, also available on Amazon, ditto above
Stay good
PS ..... Oops. I just noticed that the bulk (really missing those brain cells), uses the dread "natural flavors" and if you add up everything under flavorings, there's 1970mgs ... I'd have to contact NutraBio to see what the actual milligram-age of BCAAs is. But my guess is they'll be open in their response, if not quite as forthcoming in their labeling as they are in their other products.
Everything is caveat emptor. So tiresome .