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10 Best Vegan Protein Powders for 2021

Best vegan protein powders for 100% plant-based post-workout fuel

best plant based protein powders
  • For vegans struggling to make muscle gains in the gym without suitable protein supplements, a high-quality vegan protein powder or blend can help you get a much needed post-recovery portion from plant-based sources without sacrificing your personal diet or ethos.
  • From pea-based powders to high-protein blends of hemp, rice and more, it’s easier than ever to make muscle mass without the need for meat or dairy-based protein and the wealth of natural ingredients included often give added benefits of non-GMO amino acids, vitamins, minerals and more to improve repair, growth and recovery.
  • We’ve picked out a series of vegan protein powders to suit the specific tastes of every sweet-toothed non-dairy consumer, with a focus on high-protein packages that offer a low calorie, low sugar and low-fat scoop, without skimping on other more valuable nutrition in the muscle-making game!

Our Top Protein Powders For Vegans

The Best Plant-Based Protein Powders

While Popeye the sailor man might have sculpted himself the forearms of a grizzly bear through cans of spinach alone, vegans everywhere are all too aware that such immediate muscle growth and protein synthesis through plain old veg is more than a little far fetched.

With protein powder now the optimum form of muscle-building supplement, non-animal product eaters spent years suffering in silence as the world around them made unfathomable gains and some plant-eaters may have even turned a blind eye and gone to the dark side in order to reap the high-protein benefits of standard supplement ranges.

These days though, vegans are thankfully more catered for, with plenty of natural plant-based protein powder products that offer a range of ingredients that are completely free of dairy, gluten, soy, lactose, GMO and more!

The best vegan protein powder is The Protein Works Vegan Protein Powder because it’s created by vegans for vegans, with 25g of high-soluble protein per serving, plus zinc concentrate, amino acids, fibre, and vitamins. All this from a simple blend of hemp, brown rice, sunflower, soy and pea!

But with so many unusual dessert-based flavours or natural pea-tinged tastes for vegans to choose from, picking a protein powder that won’t offend your tongue and will still help you sculpt some guns is more difficult than ever.

So to help you find a powder which meets your personal tastes and needs, we’ve looked into dozens of vegan protein powders and rated them according to price, flavours, protein serving and additional nutritional value to determine the optimum vegan protein powders available in the UK.

Because who says plant-eaters can’t be protein-guzzling powerhouses too?

The Essential Vegan Protein Powder Buying Guide

Why Do Vegans Need A Plant-Based Protein Powder?

If you’re the type of vegan who doesn’t do much research about what you’re eating and drinking, you’re going to end up being a not very good one!

While standard protein powder may seem like an innocent little dust you can add to your drinks and baking regimes, the vast majority are made with either whey or casein as their base ingredient. Both of these are unfortunately dairy products, meaning such protein supplements are not suitable for your diet.

This can be frustrating if you’re a vegan athlete, as getting enough protein in your diet from natural plant sources is already tricky enough as it is, so learning that the most popular supplement in the world is a diet no-go can be pretty disheartening.

Thankfully though, plant-based protein powders are widely available and pack a protein punch that’s just as effective as your standard recipes.

Types of Plant-Based Protein


A favourite since the dawn of vegans, soy protein isolate is a popular vegan protein powder base, as it has had most of its fat and carbs removed and remains a high-protein source.

It also contains a lot of essential amino acids for muscle tissue, such acids are most commonly found in meat, so soy acts as a fantastic substitute.


Rather than the average garden pea, pea-based protein powders come from yellow split peas which are a legume high in many BCAAs which promote muscle protein synthesis, repairing muscle damage and speeding up recovery. They also provide plenty of protein per portion.

Brown Rice

Brown Rice is often seen as an alternative to the more popular pea and soy based solutions, as some vegans may suffer soy allergies or digestive issues with pea protein.

It’s much lower in protein than those sources though and low in amino acids, meaning it’s most commonly used in blends as a digestion aid.


Gaining more popularity in recent times thanks to its essential amino acid properties, hemp is a 100% plant-based protein which is high in fibre and unsaturated fats, giving it plenty of added nutritional benefits.

It is slightly lower in protein than pea and soy, but much higher than rice.


If you have no issues with any of the above in your diet, the most effective vegan protein powders are often blends, which contain various percentages of a few or all of the most common vegan protein sources to help provide you with all their benefits in one scoop!

Things To Consider Before Purchasing

Protein Per Serving

The most important thing to look at when purchasing any protein powder is its protein per serving and whether that is far more or far much less than what you need to meet your goal of either muscle maintenance or growth.

For most people looking to build muscle mass, it’s recommended to consume 1.5 – 2.0 grams of protein per kg of body weight every day.

If you naturally consume close to that anyway, you can probably manage a small 15g protein portion for post-workouts. However, if you’re going to require a serious boost, you’ll want to look for options of around 25g or more.

Size/Serving Amount

If you want to get a good bang for your buck, it’s always wise to study the size and serving amount of every vegan protein powder you buy.

The lowest sizes of protein powder tend to come in at around 500g and then can go up in 0.5Kg – 1Kg increments, with the largest sizes being around 5Kg.

Given that the average scoop for a portion is around 30g, a 500g pack will last you just 16 servings. A 5Kg pack, however, would last you 166 servings.

Think about how often you need protein shakes per week and then work out which is a more cost efficient option for you!

If making protein shakes on the go is more convenient for you, it might also be wiser to buy 500g or less pouch designs which can easily fit into bags and act as portable protein powder.


Vegan protein powders can vary greatly in price with some being as low as £15 and others as expensive as £30 for just a 500g pack.

Spending lower or higher than these amounts is likely going to result in either an inferior, poor quality ingredients product or an overpriced protein source your bank balance and muscle gains could survive without!


Another important aspect of any great vegan protein powder is it’s flavour, as if you’re going to be drinking or eating it on a regular basis, it can’t be unpalatable!

There are plenty of dessert flavoured vegan products out there which remain dairy-free, but beware some of the more 100% plant-based formulas such as pea and hemp will have an unavoidable distinctive taste and mouthfeel.

Checking Your Ingredients

If you’re someone who is terribly concerned with the things they put in their body, you need to be very careful and always read the label of any plant-based protein you’re considering buying.

Just because it’s made of plants, doesn’t mean some ingredients you may not be keen on can’t slip through the ranks.

While all are of course vegan-friendly and free of anything in that sense, the sweet-toothed flavours mean they can often be filled with additives, artificial sweeteners and flavours.

If that bothers you, be sure to go with a product that promises no artificial ingredients!

Nutritional Extras

Plant-based powders which contain other nutritional benefits such as added vitamins and minerals can help turn your protein punch into an all-round health kick to keep your body thriving and growing with optimum goodness.

Low Calorie, Low Fat, Low Sugar

The whole point of high-protein powders is that they can help provide your body and muscles with the appropriate kind of energy to recover from your strenuous gym session. While carbs can also be important in recovery, what isn’t important is high amounts of fat or sugar.

Amino Acids & BCAAs

Something you’ll see mentioned a lot in vegan protein powders is the advertising of amino acids, a vital nutrient that vegans need to adequately replace in their diet, as it is so often found in meat.

Amino acids are crucial in helping to create more proteins in the body and are important building blocks in helping your muscles grow and repair. Given most vegans are naturally lacking in them, it’s best to choose a protein powder high in their number!

Questions On Vegan Protein Powder Answered

What are BCAAs?

BCAAs are a name given to a certain group of amino acids known as the branch-chain amino acids (BCAAs).

These are leucine, isoleucine and valine and it’s important they are consumed as the body is unable to make them naturally.

They have been proven to increase muscle growth, stop muscle wasting, reduce exercise-related fatigue and reduce muscle soreness.

While most people with a balanced diet get plenty of them in meat, fish and eggs, they are low in number in most plant-based foods, and so vegans need to seek out vegan protein powders which contain a high amount of them to aid in muscle growth!

Which is the best vegan protein powder?

The best vegan protein powder is The Protein Works Vegan Protein Powder.

This is because The Protein Works use a blend of five of the most popular vegan protein-sources, ensuring that you and your muscles are gaining the health benefits of all of them in one scoop!

These are hemp, brown rice, sunflower, soy and pea, which together provide a high-soluble protein, that also offers essential amino acids for repair, fibre for digestion, and vitamins for overall vitality!

That makes it not just a great protein powder, but an all-round brilliant vegan diet supplement!

What is the best vegan protein powder for weight loss?

The best vegan protein powder for weight loss is the PhD Smart Plant Protein.

This is because it offers a 100 calories or less per scoop depending on your flavour and is a macro diet-friendly option.

This makes it a fantastic way to get sweet indulgent flavours such as Chocolate Cookie, Salted Caramel and Eton Mess without all the calories and it’s versatility means you could also use it as a less sugar-infused flavouring in a low-calorie, high-protein cookie or baking product!