Free tool · nothing is sent anywhere
Read the serving size first.
On a Supplement Facts panel, every amount underneath is for one serving — the serving size at the top — not for the whole bottle. % Daily Value is the share of a reference daily amount in that serving. It isn’t a promise about what the product does, and a star means the label says no daily value is set for that line.
Paste the panel
Copy the Supplement Facts block from the bottle, a product page, or your own notes. A Nutrition Facts panel works too.
Or a photo
The photo stays on this device. Reading it is best-effort: glare, a curve in the bottle, and small type often come out wrong. If the table looks off, paste the text.
What’s on the label
The table will show serving size, each amount, and %DV when the panel has one. An empty %DV cell means the line didn’t print one.
Check the table against the bottle. A missing line means the reader missed it, not that the label left it out.