Quinine
candidiasis
L-Malic acid is naturally occurring in apples
Chlamydia no it is vaginal candidiasis
Naturally occurring, commonly used minerals.
Chlamydia no it is vaginal candidiasis
Cesium is a naturally occurring element, and is found commonly on Earth. It is not a human creation, though certain specific isotopes may be.
usual or customary; commonly; customarily; ordinarily
Human Growth Hormone (HGH or hGH) is a naturally occurring hormone that is commonly used in bodybuilding. It promotes physical strength and growth to the user.
In geology, a crystal would be a naturally occurring substance with a known chemistry, and a regular order to the atomic arrangement. Very commonly, they would be transparent and specular.
Calcium hydroxide Ca(OH)2 (called slaked lime)Added:Even more 'naturally occurring' is Calcium carbonate, CaCO3 , which is the main component of shells of marine organisms, snails and eggshells. Calcium carbonate (commonly called limestone) is the active ingredient in agricultural lime as 'anti-acid'.
Vanillin can be found in nature. It is a naturally occurring organic compound that is found in the seeds of vanilla orchids. However, it can also be produced synthetically through chemical processes, which is how it is most commonly manufactured for commercial use.
THC (TetraHydroCannabinol) is a chemical that is produced naturally in a marijuana plant when it goes in it's blooming stage, most commonly known as budding.