Yes, you read right. Onions are the last thing that one could think of using on their hair. They are specifically meant for the kitchen and are a nightmare when it comes to cutting. The tearing never ends and if you detest the strong smell, you may have difficulty using it. However, this root plant is a remedy for acute hair loss and improving growth and if you can tolerate the pungent smell, be sure your hair will enjoy good health and achieve improved volume to your hair.
In as much as you tear as you cut it, onion juice is completely safe for your hair. So if you see your hairline receding or bald patches, turn to the juice.