Peppermint, a source of small amounts of menthol, is believed to work by acting on receptors in the nasal mucous membranes, leading to a reduction of nasal stuffiness. Eucalyptus oil is often used in a steam inhalation to help clear nasal and sinus congestion.
Vitamin D is essential for maintenance of bone mineralization through the regulation of calcium and phosphorus homeostasis. Vitamin D also exhibits many non-skeletal effects, particularly on the immune, endocrine, and cardiovascular systems.
Getting enough vitamin D proves essential for the health of your bones. Vitamin D helps your body regulate calcium, controlling the localization of calcium in your tissues so that your bones can retain the calcium they need to stay strong.itamin K. Vitamin K activates proteins you need for healthy bones. It activates osteocalin and protein S, two proteins your osteoblasts need to deposit new bone tissue. Vitamin K also promotes the activity of matrix Gla protein, a protein found in cartilage and bone that facilitates bone mineralization.