I'm over 40 now and the quality of my long hair is getting worse - straggly, dry, thinner, but I don't want to cut it yet as the length really suits me. I need to nurture it better - condition it more, take hair vitamins (do they actally work???), get more regular trims.
What do you do to look after your hair and scalp? How can I improve the health of my hair and scalp?