This makes it a safe, non-toxic way to dye your hair. Henna has been used for thousands of years to keep hair healthy and to color white or gray hair. There is only ONE color of Henna, however, there are different ranges of that color depending on the climate and soil of that plant.
Spinach is the quintessential healthy food, and itâs no surprise that itâs also high in potassium. Bananas get a lot of attention for their potassium content, but ounce for ounce spinach bests them in the potassium department.
4. Spinach. Spinach is a good source of iron and has a good amount of fiber as well. There are approximately 8 grams of fiber in 10 ounces of frozen spinach. Indulging in raw spinach salads or steamed fresh spinach is also advantageous.