21 CFR 101.36 essentials for first-time founders
- "Supplement Facts" header — must appear in bold, Helvetica/Arial-style font
- Serving Size & Servings Per Container — declared with FDA-compliant units (capsules, scoops, tablets)
- Amount Per Serving column — proper units: mg, mcg, or IU (no "g" for vitamins)
- % Daily Value column — right-aligned, auto-calculated from FDA RDI tables
- Footnote — "* Percent Daily Values are based on a 2,000 calorie diet."
- Proprietary blend formatting — descending weight order, no individual amounts (b)(3)(ii)
- Source form declaration — "Vitamin C as Ascorbic Acid", never just "Vitamin C"
Five things every supplement label must have. Missing any of these triggers an FDA warning letter. ReguSift enforces all five automatically — you can't export without them.