Ocean Nasal Spray is an isotonic salt solution designed for cleansing and moisturizing the nasal mucous membrane. It provides supportive treatment for blocked nose conditions and helps maintain healthy nasal passages through natural saline irrigation. The 15ml spray bottle contains an isotonic saline solution that helps clean nasal passages and provides relief from nasal congestion. It can be used as a supportive treatment when experiencing blocked nose and helps maintain proper nasal hygiene. The product is suitable for regular use as it contains natural ingredients and helps moisturize nasal membranes.