Black seed oil is an ancient remedy used in recipes all over the world. Now, TikTokers are taking it in large quantities as a diet supplement — raising questions about its safety
Research shows that zinc isn’t only cheap and accessible, but helpful in warding off and treating existing coronavirus infections
People are promoting the benefits of drinking daily chlorophyll supplements, but what can the pigment responsible for photosynthesis actually do for a human?
Collagen peptides could become a billion-dollar industry — a much-hyped savior of skin, hair, nails and joints. But is it worth the price?