How much protein do you really need for muscle recovery?

Key takeaways

• Your protein target scales with your training, with strength and hybrid work sitting toward the top of the range.
• Your daily protein total matters more for recovery than hitting a narrow post-workout window.
• Several moderate protein servings across the day do more for repair than one large post-workout hit.
• A complete protein with all 9 essential amino acids drives muscle protein synthesis, the process that rebuilds trained muscle.
• Plant protein blends can match animal protein for recovery when the dose and leucine content are high enough.

The protein space is noisy. 1.2g per kg? 2.2g? More? Let's cut through the noise.

If you train, protein is the nutrient that governs how well you recover. Every hard session breaks down muscle fibres, and protein is what rebuilds them stronger. Get your intake right and you repair faster, build lean muscle, and turn up ready for the next session. Get it wrong and you leave progress on the table.

This applies whether you run, lift, or train for Hyrox doubles with your best mate.

How much protein do you need for muscle recovery?

For recovery, aim for roughly 1.6g to 2.2g of protein per kg of bodyweight per day. A 75kg person targets about 120g to 165g daily.

A review in Nutrients puts the target for resistance-trained athletes at 1.6g to 2.2g per kg a day. Strength and hybrid training, like Hyrox, tends to sit toward the top of the range. Lighter activity sits lower.

This is not just for bodybuilders. It is for runners, HIIT lovers, weekend warriors, and anyone breaking down muscle and expecting it back stronger. The table below maps the range to common bodyweights.

Trials so far show a higher daily total does not harm healthy kidneys. A meta-analysis of 22 trials found no consistent sign of kidney damage in adults without kidney disease. If you have kidney disease, agree your target with your GP or a registered dietitian first.

How does protein repair and rebuild muscle?

Training creates tiny tears in your muscle fibres, and protein rebuilds them stronger through muscle protein synthesis, or MPS. MPS is simply the process your body uses to construct new muscle protein from the amino acids you eat.

Leucine, an essential amino acid, helps switch on MPS through a signalling pathway called mTORC1. A meta-analysis in Nutrients found whey protein after exercise raised activity along this pathway within two hours.

Leucine works best as part of a full essential amino acid profile, not on its own. That is why a complete protein, one delivering all 9 essential amino acids, is what actually drives repair. You can read more about the ingredients in our sport superfoods guide.

Does protein timing matter for recovery?

Timing helps, but your daily total matters more than any narrow anabolic window. Protein eaten within a few hours of training is enough for recovery.

Spreading intake evenly across the day gives your muscles a steady supply of amino acids. Post-workout and pre-sleep are both useful windows, when MPS is elevated. A meta-analysis in Nutrients found protein timing made little difference to gains in lean mass.

Per meal, roughly 20g to 40g is a practical dose, depending on session type and body size. A meta-analysis of whey protein trials found MPS kept rising with dose, from 10g up to 60g. So 50g after a session is not harmful or wasted, and 40g is a working target rather than a ceiling. Distributing protein across the day, as in our Hyrox nutrition guide, beats loading it all post-workout.

Do protein quality and source matter for recovery?

Protein quality comes down to its amino acid profile. Complete proteins contain all 9 essential amino acids, while incomplete proteins miss one or more, which limits repair.

Plant-based protein supports recovery effectively when it delivers a complete profile at an adequate dose. A well-formulated plant blend can match animal protein for recovery when it provides enough total protein and leucine. A systematic review in Nutrients found single plant sources generally fell short of whey for recovery. Blends at 25g to 40g a serving, with about 2.5g of leucine, gave comparable results.

The detail matters: this holds for plant blends at an adequate dose, not for a single low-dose plant source. So yes, you can get enough recovery protein from plants. The blend simply needs to be complete and the total high enough. That is exactly how a plant-based complete protein shake is built to work.

How to hit your protein target every day

Turning the science into a routine is straightforward. Use these steps to hit your target without overthinking it:

• Calculate your target: multiply your bodyweight in kg by 1.6 to 2.2. A 70kg athlete aims for roughly 112g to 154g per day.
• Spread it across 3 to 4 meals of about 20g to 40g each, rather than one large hit.
• Anchor breakfast and your post-training meal with protein, the two easiest meals to under-fuel.
• Use a complete protein shake when a whole-food meal is not practical, such as travel or a desk lunch.

New to structured training? Our beginner gym guide sets sensible expectations. Training for a hybrid race? The Hyrox nutrition guide covers fuelling across mixed endurance and strength demands.

How Whole Supp makes complete recovery effortless

When a whole-food meal is not realistic, the Superfood Meal Shake makes hitting your target simple. Each serving delivers 31g of plant-based protein with all 9 essential amino acids, the profile that drives repair.

Three details set it apart for recovery:

• 13 superfoods make up over 99% of the formula, with no fillers.
• Gluten-free and low in sugar, at under 2g per serving.
• Informed Sport certified, with every batch tested for banned substances.

It takes 30 seconds to make, so a complete recovery meal fits around work, travel, and training.

The bottom line

Aim for 1.6g to 2.2g of protein per kg of bodyweight daily. Spread it across 3 to 4 meals of 20g to 40g, from a complete protein source.

Timing helps, but your daily total does the heavy lifting. Track your intake, keep your sources complete, and stay consistent. That is what turns hard sessions into stronger performance.

Try the Whole Supp Superfood Meal Shake

Frequently asked questions

How do I calculate my protein needs?

Multiply your bodyweight in kg by 1.6 to 2.2 to set your daily target. A review in Nutrients gives the same range for resistance-trained athletes.

Should I take protein immediately after a workout?

Protein within a few hours of training is enough for recovery. Your daily total matters more than any narrow window, according to a meta-analysis in Nutrients.

Is 50g of protein too much in one serving?

No. A practical per-meal dose is 20g to 40g, but larger servings are not wasted. A meta-analysis of whey protein trials found MPS kept rising with dose up to 60g.

Can I get enough protein from plants?

Yes, a complete plant blend can match animal protein at an adequate dose with enough leucine. Plant blends at 25g to 40g, with about 2.5g of leucine, matched whey in a systematic review in Nutrients. That is how a plant-based complete protein shake is built.

Is high protein bad for your kidneys?

Not for healthy people, based on the trials so far. A meta-analysis of 22 trials found no consistent sign of kidney damage in adults without kidney disease. If you have kidney disease, check your target with your GP or a registered dietitian first.

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Superfood Meal Shake

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