Due to the poor lifestyle that most of us follow, sometimes the greying starts to occur prematurely. Early greying usually directly links to a person's lifestyle and can be due to many factors, including stress, pollution, diet, genetics, hormones, etc. Hence, it is vital to improving your lifestyle instead of adding dangerous chemicals to your hair.
Respiration is the most critical function of our body. When we are breathing healthy, that is the sign that our lungs are healthy, and it provides peace to our mind, and we maintain calm. Do you want to maintain calm and breathe healthily? Healthy breathing is a sign of a healthy body and mind. See How are healthy breathing affects our body.