Nourish / Ask before adding

Choose with a reason.
Not just a promise.

A useful supplement decision starts with a specific need. Look beyond marketing and understand what you are taking, why and alongside what.

Explore the guide ↓

Your route through this guide

01 / Define the need02 / Read the label03 / Check interactions

Begin with the basics. Choose one useful next step.

The essentials

A clearer starting point.

Start with a purpose

Some supplements help address particular needs, but they do not replace a varied diet. Ask what outcome you are trying to achieve.

Read the whole label

Check the ingredients, amount per serving and suggested use. Look for overlap with other products you already take.

Check with a professional

Supplements can interact with medicines and affect surgery. Share a complete list with your clinician or pharmacist.

Put it into practice

Bring better questions.

Before buying, write down the product name and the claim that caught your attention. Ask whether there is evidence for that product or ingredient in your situation, how a benefit would be assessed and when to review its use.

Common questions

Understand your next step.

What should I take every day?

There is no universal list for every reader. Needs depend on diet, life stage, health and other factors. Seek advice about your individual situation.

What should I tell my care team?

List product names, doses, frequency and reasons for use. Include vitamins, herbal products, powders and medicines.

Read the source

NIH Office of Dietary Supplements: what you need to know ↗