HMB

HMB is short for beta-hydroxy-beta-methylbutyrate. It is sold in more than one chemical form, such as a calcium salt or the free acid, and the ingredient list names the form used. Read whether the stated amount refers to the compound as a whole or to HMB itself, and compare products on the same basis.

Work out the servings first, since one pack may use one capsule per serving and another three. Then divide the price by the servings and compare the HMB per serving as well. Packs of 100 and 450 capsules are only comparable this way, as capsule strength and serving size differ between products.

It depends on the product. The title says when a powder is unflavoured, and for a flavoured one the flavouring and any sweeteners are named in the ingredient list. The number of servings is the weight of the pack divided by the serving size in grams.