You need protein for your muscles, bones, and the rest of your body. Exactly how much you need changes with age: 1  Babies need about 10 grams a day.  School-age kids need 19-34 grams a day.
http://www.webmd.com/food-recipes/protein
0.5-0.7 grams of protein per pound of body weight. Average healthy adult (male or female) that IS doing some form of exercise regularly or IS trying to improve their body (lose fat, build muscle, etc.). This is the minimum I’d recommend in this case. 0.8-1 grams of protein per pound of body weight. Average healthy adult FEMALE whose primary goal is building muscle, getting “toned,” maintaining muscle while losing fat, increasing strength or improving performance.
http://www.acaloriecounter.com/diet/how-much-protein-per-day/
You need protein for your muscles, bones, and the rest of your body. Exactly how much you need changes with age: 1  Babies need about 10 grams a day. 2  School-age kids need 19-34 grams a day. 3  Teenage boys need up to 52 grams a day.  Teenage girls need 46 grams a day.
http://www.webmd.com/food-recipes/protein
Kashi® GOLEAN® cereals have as much protein as an egg. Protein plays an important part in any healthy lifestyle, and Kashi® GOLEAN® can help make sure you're getting the protein you need to be at your best! Your protein needs are as unique as you are. - pounds -. sedentary. I'm not very active. recreational exerciser. I excercise for my health. competitve athlete. I'm endurance training for a sport or competition.
https://proteinsmart.kashi.com/
Kashi® GOLEAN® cereals have as much protein as an egg. Protein plays an important part in any healthy lifestyle, and Kashi® GOLEAN® can help make sure you're getting the protein you need to be at your best! Kashi® GOLEAN® cereals = 13-20% DV protein per svg; one large egg = 13% DV protein.
https://proteinsmart.kashi.com/
You need protein for your muscles, bones, and the rest of your body. Exactly how much you need changes with age: 1  Babies need about 10 grams a day. 2  School-age kids need 19-34 grams a day. 3  Teenage boys need up to 52 grams a day. 4  Teenage girls need 46 grams a day.  Adult men need about 56 grams a day.
http://www.webmd.com/food-recipes/protein
Calculating Protein as a Percentage of Total Calories. Another way to calculate how much protein you need is by using daily calorie intake and the percentage of calories that will come from protein. To do this, you'll need to know how many calories your body needs each day. First, find out what your Basal Metabolic Rate is by using a BMR calculator. Next, figure out how many calories you burn through daily activity and add that number to your BMR.
https://www.verywell.com/protein-recommendations-for-exercise-1229792
You need protein for your muscles, bones, and the rest of your body. Exactly how much you need changes with age: 1  Babies need about 10 grams a day. 2  School-age kids need 19-34 grams a day.  Teenage boys need up to 52 grams a day.
http://www.webmd.com/food-recipes/protein
For a 140lb female, calorie intake=1800 calories, protein=20%: 1800 x .20 = 360 calories from protein. Since 1 gram of protein = 4 calories, divide protein calories by four: 360/4 = 90 grams of protein per day.
https://www.verywell.com/protein-recommendations-for-exercise-1229792
1 She’d simply multiply 130 by 1-1.2 and get a daily protein intake of between 130-156 grams per day.  Now let’s say a 180lb man wanted to build muscle, or maintain muscle while losing fat, or improve strength/performance. He’d do 180 x 1-1.5 and get a daily protein intake of between 180-270 grams per day.
http://www.acaloriecounter.com/diet/how-much-protein-per-day/
how  much protein do i need per day
I need to protein 130-156 grams per day. You need 130 to 156 grams of protein per day.