The iPhone 7 comes in five colors: rose gold, gold, silver, and two shades of black. 1  The jet black color has a shiny, metallic finish and subtle Apple logo. 2  The rose gold color looks identical to last year's iPhone 6S. 3  The standard gold color looks identical, too.
As you can see, protein shakes are definitely a good way to get more protein and ensure that your body has all the amino acids it needs for serious muscle growth and improved overall health.
A protein shake is not a necessity, however. Protein is important for optimal growth, development and recovery, but you could just as easily get adequate protein from whole foods, such as meat, fish and beans, or from milk. Ensure that your protein shake fits your calorie and protein requirements.