Watch: How Kew's experts authenticate your plant products

There are so many products that claim to be made with ‘botanical extracts’, but how do you know what’s really in there?

Kew uses its world class collections and scientific expertise to make sure that the botanical products you buy actually contain what they claim on the label.

Discover how Kew helps to keep the botanical trade free from contaminants and guarantees you get what you pay for.