Do certain coffee brewing methods extract more caffeine than others? We chat with a coffee brewing expert about caffeine content of each type. Whether it’s cold brew, espresso, or good ol’ pour over, ...

Hair loss can have a dramatic effect on self-esteem. Losing the look of long, thick tresses is inevitable for many with age. However, with the right haircare products, a balanced diet, and the right ...

In this method, caffeine is extracted from tea. The type of tea that is used isn't very important (as long as it is ...

Man heading for a haircut. Image by © Tim Sandle. Man heading for a haircut. Image by © Tim Sandle. Caffeine shampoo is marketed as a hair loss treatment designed ...

Coffee is still the top choice for fulfilling caffeine cravings, but a new study suggests that Americans' caffeine sources may be shifting. Researchers found that soft drinks have surpassed tea as the ...