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22nd of June, 2025

Understanding Protein: How Much Protein Do Women Really Need?

Understanding Protein: How Much Protein Do Women Really Need? - Athena Nutrition

Protein is one of those nutrients we hear about constantly but for many women, it’s still confusing. How much is enough? Is more always better? And does it really matter if you train regularly? 

Let’s break it down in a way that makes sense without the gym jargon or pressure to “eat more” just for the sake of it. 

Why protein matters for women 

Protein is a macronutrient made up of amino acids. Your body uses these to build and repair muscle, but also to support hormones, enzymes, tissues and overall recovery. 

For women who move - whether that’s strength training, Pilates, running or team sport protein plays a key role in: 

  • repairing muscle after training 

  • maintaining lean muscle mass 

  • supporting metabolism 

  • managing appetite and energy levels 

Consistently hitting your protein needs helps your body recover better, adapt to training, and feel more stable day to day - especially when life and training get busy. 

How much protein do women need? 

Protein needs aren’t onesizefitsall. They depend mainly on body weight and activity level 

As a general, evidence-based guide:  

Activity Level  

Protein Target (g per kg body weight per day 

Sedentary  

0.8 -1.0 g/kg 

Exercising individuals (endurance, resistance, intermittent)  

1.4 – 2.0 g/kg 

Strength training during weight loss  

2.3 – 3.1 g/kg 

 

So, let’s say you weigh 65 kg and are active a few times a week, your daily protein needs may sit around 90–130 g per day. 

Women often need less total protein than men due to differences in body size and muscle mass but that doesn’t mean protein is less important. It just means the goal is appropriate, not excessive. 

Why protein helps with appetite (not just muscle) 

Protein is the most satiating macronutrient. Spreading it across meals and snacks helps: 

  • reduce cravings 

  • keep blood sugar more stable 

  • prevent lateday energy crashes 

  • support better meal structure 

This is especially helpful during busy periods, higher training loads or when overall food intake drops. 

Food first with flexibility 

Protein can come from many sources: 

  • meat, chicken, fish 

  • eggs and dairy 

  • tofu, legumes, grains, nuts 

Whole foods form the foundation but supplements can be useful too. Protein shakes, waters or bars can make it easier to meet needs consistently, especially around training or when appetite is low. 

Protein doesn’t need to be complicated. When you understand roughly how much your body needs, it becomes easier to make choices that support your training, recovery and everyday energy. 

No pressure to be perfect just progress, one meal, snack or shake at a time. 

References