How you use shampoo has a huge impact on your hair and it seems most of us might be doing it wrong. Licensed cosmetologist and hair expert Casey Nicole has revealed on TikTok the correct way to shampoo your hair with a step-by-step guide to ensure minimal damage and better growth. How to shampoo your hair correctly In addition to Casey’s tips, we have explained the importance of each step. Soak your hair thoroughly Casey says patience is important when washing your hair as you need to ensure it’s pre-soaked well enough. This is recommended for two reasons – it helps the product spread evenly w…