We all want amazing hair, and now hair treatments don't have to cost you a lot. Lets start with spices. Curry does wonders for hair growth, boil fresh curry leaves and some coconut oil and use it twice a week to help it grow faster and fight gray hair. Vinegar helps restore your hairs PH value making it shinier, stronger and less prone to breakage. Mix 1 part vinegar and 2 parts water and use as final rinse after shampooing. Egg yolks and olive oil also help make your hair softer and healthier.