Diet Pills and Weight Loss Products: Efficacy and Side Effects

Are over-the-counter diet pills as effective as Phentermine? Explore how Hydroxycut, Slim Fast, and fat-burning supplements like Yohimbine impact appetite and metabolism during fasting.

What Are the Functions of the Enzyme Lactase?

Published Jul,18 2017 | By Joseph Pritchard

Lactase is a protein that acts as an enzyme. Enzymes are chemicals that help speed up specific biological processes. Lactase is usually produced by cells in your body, but some people who suffer from lactase deficiency may need to take pills or capsules that contain the enzyme.