TTB COLA Label & Warning
Compliance OCR Scanner
TTB label approvals (COLAs) are rejected over minor wording or punctuation errors in the mandatory Government Warning. Test your label draft in real time against 27 CFR Part 16, minimum font heights, and mandatory statements before commercial bottling.
Federal law requires exact statutory language starting with GOVERNMENT WARNING: in bold capital letters with exact punctuation.
Labels on containers $>14\%$ ABV must print the Government Warning with a minimum height of 2.0 mm (8.5 pt), while $\le 14\%$ ABV requires at least 1.0 mm (6.0 pt).
Bottle Label Text / OCR Transcript
Paste your front/back label proof text below
"Government warnings require 100% exact punctuation! Even a missing colon after 'GOVERNMENT WARNING' will cause TTB COLA rejections or carrier delays. CaskStack automates these compliance checks across all your label files and marketing campaigns."