# Packaging Detail Notes > A repeatable checklist for any supplement bottle: seal, strain names, amounts, allergens, directions and a contact address. ## Guides - [Seal Integrity Check](https://supplement-bottle-label-arrival-check.forehadu.workers.dev/seal-integrity-check/): A seal integrity check means inspecting the bottle's outer wrap, cap seal and inner liner before you use anything, and noting anything that looks broken, loose. - [Strain Names and Amounts Present](https://supplement-bottle-label-arrival-check.forehadu.workers.dev/strain-names-and-amounts-present/): Strain names and amounts present on a label tell you which microorganisms are listed and how many, and both details matter because probiotic effects are. - [Allergen and Warning Panel](https://supplement-bottle-label-arrival-check.forehadu.workers.dev/allergen-and-warning-panel/): An allergen and warning panel tells you what the maker flags about ingredients, who should check with a professional and what to avoid, and it is the part of. - [Contact Information on the Label](https://supplement-bottle-label-arrival-check.forehadu.workers.dev/contact-information-on-label/): A label with usable contact information lets you ask questions about an oral probiotic after you have the bottle in your hands. - [Photograph the Bottle for Your Records](https://supplement-bottle-label-arrival-check.forehadu.workers.dev/photograph-for-records/): Taking a few clear photos when a bottle arrives gives you a record of what the label said that day. ## About - [About Packaging Detail Notes](https://supplement-bottle-label-arrival-check.forehadu.workers.dev/about/): not medical advice, how the site is funded and how guides are made ## Optional - [RSS feed](https://supplement-bottle-label-arrival-check.forehadu.workers.dev/feed.xml)