Which supplement details to bring before surgery

This check covers US labels. Start with the exact package and variant you have, then use the steps below. Explore more supplements checks.

What to look at

1. Record every supplement, including occasional products.
2. Capture both Supplement Facts and the other ingredients with readable headings.
3. Tell the care team the amount and frequency you use and follow their instructions.

A little practice

Read this label.

Notebook: product name, two capsules on some days, full label photos attached.

Illustrative excerpt · not a real product

Why this reading matters

A supplement label gives ingredients and amounts, but it does not establish whether you need the product. Independent quality seals do not guarantee that a supplement is effective or safe for everyone. NIH Office of Dietary Supplements.

What the label cannot settle

This guide does not tell you when to stop or restart anything. An app or a list of ingredients cannot clear a supplement for a procedure.

Put the check to work

Compare the exact words and amounts on your package with the example. If a panel is missing, a photo is unreadable or the manufacturer has not disclosed a detail, keep that detail as unknown. A different flavor, shade or formulation needs its own check.

For the full reading method, use our supplements label guide. The medicines and supplements guide adds context for your needs.

A useful next check

• Milligrams vs micrograms on supplement labels
• Comparing supplement prices per labeled serving
• The same nutrient in two supplements

Sources read and this label example reviewed on 2026-09-24. Examples are illustrative, not product tests or clinical reviews.