Pharmacies are full of natural supplements, which tout health claims like better sleep and immunity. But natural supplements aren't necessarily good for you, and some might cause harm. A researcher ...

Medically reviewed by Kristie Reed, PharmD Key Takeaways Green tea extract and caffeine together can boost focus and mental ...

Green tea is surging in popularity in the United States, especially among younger adults. Awareness of green tea’s health benefits is a major driver of this increased demand. After black tea, green ...

Millions of Americans are using prescription drugs like Ozempic in an effort to lose weight. These medications, however, could pose some health concerns, and they're often costly — also, in some parts ...