Leptin, the âStop Appetite Hormoneâ Th e opposing hormone to ghrelin is the stop appetite hormone, leptin. Leptin is a hormone produced in the fat cells. It plays a role in regulating body weight by signaling the brain to reduce appetite and burn more calories.
10 hilariously insightful foreign words. Upholstery refers to the materials used to stuff and cover seats, couches, chairs, and most furniture that requires such, with the exception of bed mattresses. Upholstery can include a variety of materials including leather and vinyl, foam and cotton padding.
Top grain indicates leather from the outermost portions of the hide. Just because the tag in the furniture store has the word leather on it does not mean a sofa's upholstery is a quality, all-natural material. Not all grades of leather, or terms with leather in the title, are created equally, which is why a bonded leather sofa is often far less expensive than top-grain leather.