If your exact flavour or form is not on the lists, but the same product is tested in another flavour or form, the app now says so, so you can decide for yourself. A certification still applies only to the product shown. More products can be found by barcode: the catalogue has grown to over 66,000 products, including the US NIH register. Minor improvements and fixes.

y stack now handles supplements you don't take every day: choose daily, every 2 days, every 3 days or weekly per product. Totals are calculated as averages per day. Turn on "Show calories and macros" under the daily totals to see calories, protein, fat and carbohydrate from your supplements. Doses from the US DSLD register now count in the totals. Plus everything from 1.0.4: share your stack as a pack, source per declaration, and terms of use from the About page.

More products can now be found by barcode: the catalogue has grown by thousands of items. If a barcode gives no answer, take a photo of the label. If we recognise the product, the barcode is linked to it, so the next person who scans it gets an answer straight away. If you scan something that is not a supplement, the app now says so instead of reporting an unknown product. When a product is not tested, we show whether the manufacturer has other products that are, and you can add them directly. Testing always covers the individual product and batch, never the manufacturer.