Blueberries
Greek yogurt
Cruise the dairy aisle for low-fat options such as Greek yogurt, which is high in hair-friendly protein, vitamin B5 (pantothenic acid -- an ingredient you'll often see on hair care product labels), and vitamin D. Emerging research links vitamin D and hair follicle health, but exactly how that works isn't clear.
Other options: Cottage cheese, low-fat cheese, and skim milk also fit the bill.
Blueberries
Exotic super fruits may come and go but when it comes to vitamin C, It's hard to top this nutrient superhero. C is critical for circulation to the scalp and supports the tiny blood vessels that feed the follicles. Too little C in your diet can lead to hair breakage.
Poultry
This everyday entree is extraordinary when it comes to protein, as well as hair-healthy zinc, iron, and B vitamins to keep strands strong and plentiful. Because hair is nearly all protein,foods rich in protein are literally giving you the building blocks for hair.