Probiotics

 - Are live microorganisms (bacteria and yeasts) that are intended to have health benefits when consumed or applied to the body. 

- They can be found in yogurt and other fermented foods, dietary supplements, and beauty products.

Prebiotics 

-are specialised plant fibers. They act like fertilizers that stimulate the growth of healthy bacteria in the gut.

- Prebiotics are found in many fruits and vegetables, especially those that contain complex carbohydrates, such as fiber and resistant starch.