Choose a guide
- Read a supplement label: serving sizes, blend totals and identity
- Assess a product review: evidence, testimonials and commercial terms
- Keep a useful observation record
- Compare package costs
- Compare alternatives with a consistent framework
- Check the return deadline
The guides are reading aids, not medical advice or a recommendation to purchase. Begin with the question you need answered rather than collecting more promotional claims.
Put the documents together
A useful decision file contains the current label, relevant evidence, actual checkout terms and any professional advice about suitability. If these documents disagree, identify the conflict before relying on one of them. The main review brings the current findings together.