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 amount 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 the scalp and the length of the hair. Then, gently massage the scalp with your fingertips to deep-clean and stimulate blood circulation. If you feel that the 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 left in the hair.
Subsequently, you can apply a conditioner to moisturize and soften the hair. Rinse the conditioner out of the hair with warm water until the water becomes clear.