Credit Hour Calculation. A credit hour (based on the Carnegie Unit) is defined as a minimum of 3 hours of student engagement per week for a 15 week course or a minimum of 6 hours for an 8 week course.
The biggest benefit here is that olive oil contains four different antioxidants, which help fight off the free radicals that cause aging and skin damage. So using olive oil on your face might be a better choice than other pricey, chemical-stuffed face lotions. Similarly, you can make your own natural green skin care products to get all of the benefits, and save money and the environment.
Olive oil also allows the skin to sweat and shed cells naturally; commercial soaps that contain synthetic cleaners and fragrances can block your pores and cause irritation. Glycerin, a byproduct of the soap-making process, is retained in most natural olive oil soaps. Glycerin is highly moisturizing -- it actually absorbs water from the air. Commercial soap producers usually remove the glycerin from their products to use for other purposes.