To correctly apply liquid shampoo, start by wetting your hair with warm water. Ensure that the hair is completely wet, and the water penetrates all strands of hair.
Next, pour an appropriate amount of liquid shampoo into your wet palms. The necessary quantity may vary depending on the length and density of your hair.
Rub your palms together to create foam, ensuring that it forms uniformly and covers the entire surface of your palms.
Apply the shampoo foam to your scalp and the length of your hair, then gently massage the scalp with the tips of your fingers to clean thoroughly and stimulate blood circulation. If you feel that your hair is not clean enough or if you have a very oily scalp, you can repeat the shampoo application process.
After shampooing, rinse your hair with warm water until the water becomes clear, and there are no shampoo residues in your hair.
Afterward, you can apply a conditioner to moisturize and soften your hair. Rinse the conditioner out of your hair with warm water until the water becomes clear.