Study subjects Development of Bath

Study subjects Development of Bath Bomb The objective is to develop products Bath bombs, which contain a mix of sodium bicarbonate and citric acid, which when mixed with water into a bathtub to cause bubble breaks. The smell of perfume It affects a person's mood by examining satisfaction with the smell of the product. And to increase their satisfaction with the smell of the product. The test results showed that the subjects were satisfied with the smell of the product before use and after use different place. Before using the product Satisfaction with the smell of a mixture of synthetic fragrances. There are more products that contain essential oils. However, satisfaction with the smell of a mixture of oil after use. There are more products that contain synthetic fragrances.