How Much Protein Do You Really Need for Fat Loss?
And Why Speed Slim Stresses It So Much.
If you’ve ever scrolled through Instagram reels, you’ve probably seen every number under the sun for how much protein to eat — from 0.7g to 2.6g per kilo of body weight. Confusing, right?
And if you’re vegetarian, your social media feed probably only offers two protein options: paneer and moong dal. 
Let’s clear the confusion and give you the real science — and the logic behind our Speed Slim meal plans.
First, Why Does Protein Even Matter?
About 16% of your body is protein. It’s in your muscles, organs, skin, hair, hormones, enzymes — basically, everything that keeps you alive and functioning.
Your body is constantly breaking down and rebuilding proteins daily — this is called protein turnover. If you don’t eat enough protein, your body starts breaking down muscle tissue to meet its needs. Not ideal.
So, you need a minimum amount of protein just to stay healthy and avoid deficiency. This is your basic protein requirement, and it’s based on your ideal body weight — not your current weight.
Basic Protein Requirement (to prevent deficiency)
= 0.8–1.0 g per kg of Ideal Body Weight (IBW)
Example: If your ideal body weight is 60kg → you need 48–60g of protein per day.
What If You’re Overweight and Trying to Lose Fat?
Then your protein needs go up — because your body is in a calorie deficit and you need to protect your lean muscle mass.
= 1.2–1.6 g/kg of Ideal Body Weight
Example: Ideal body weight = 60kg → you need 72–96g of protein/day
And If You’re Working Out or Lifting Weights Too?
Even more important! You’re breaking down muscle tissue during workouts, so protein is key for repair, recovery, and results.
= 1.6–2.2 g/kg of Ideal Body Weight
Example: Ideal body weight = 60kg → you need 96–132g of protein/day
Why We Prioritize Protein in Speed Slim
Speed Slim meal plans are designed with big, balanced meals — and protein is non-negotiable. Why?
Because during fat loss, protein helps to:
- Preserve lean muscle while you’re losing weight
- Keep you full longer, so you don’t binge
- Boost metabolism slightly (thanks to the thermic effect of protein)
- Prevent rebound weight gain
Without enough protein, your body breaks down muscle. And with less muscle, your metabolism drops. That’s the opposite of what we want — and why we make sure you’re getting enough in every Speed Slim plan.
So… What’s Your Protein Requirement?
Reply and let us know — we’re here to help!
And don’t forget…
Join the Speed Slim Challenge
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