View All. Claustrophobia is defined as a fear of enclosed spaces. Like any phobia, the severity of claustrophobia can vary widely from person to person. Sufferers may experience symptoms in small rooms, crawl spaces, crowds, and many other situations. Some people who are claustrophobic are uncomfortable on amusement park rides such as roller coasters that use secure restraints.
What is Caryophyllene? Caryophyllene (or Î²-Caryophyllene) is a spicy, peppery terpene found in many different edible plants. Spices like black pepper, cloves, and cinnamon, as well as herbs like oregano, basil, hops, and rosemary, are known to exhibit high concentrations of caryophyllene.
Propylene Glycol is more hydrophillic (water loving) and hence hygroscopic then Hexylene Glycol. Both however, are miscIble with water, it is a question of degree. Hexylene Glycol with it's longer carbon chain makes it slightly less water loving and more oil loving.