The Best Protein Shakes for Bulking & Muscle Gain

The Best Protein Shakes for Bulking & Muscle Gain

There’s a lot of protein powders on the market right now, covering just about all your dietary needs and flavour preferences. When it comes to choosing the right one, things can get a little tricky.

We’ve seen a recent boom in protein powder products, and the results speak for themselves. Protein helps to rapidly build muscle, increase weight gain, and repair muscle fibres. We’ve done the research and put together a list of the current best protein powders for bulking.


1. Optimum Nutrition Serious Mass

One of the highest-ranked protein powders for bulking, the Optimum Nutrition Serious Mass is a high-protein weight gain powder derived from whey and packs 1,250 calories per serve. It contains 50 grams of protein and 250 grams of carbohydrates with no added sugar. With six different flavours, it’s easy to find something that gets you results and tastes great, too. Best used between meals and as a calorie booster. This one is fantastic for fuelling intense workouts. Add 2 scoops to 700mls of cold water or milk, or blend into a smoothie.


2. UPROTEIN Mass Gainer Pro 800MCT

UPROTEIN Mass Gainer Pro 800MCT is a cult favourite bulking protein powder. With four flavours, it has a full-spectrum protein profile formulated for serious bodybuilders. Bulking-ready with up to 800 calories per serve, it’s easy to see why this one has over 1500 5-star reviews! The MCT stands for Medium Chain Triglycerides, which play a role in endurance and sustained energy. 32 serves gets you 21 grams of protein and 21 grams of carbohydrates.


3. Bulk Nutrients Soy Protein Isolate

The lactose-free, gluten-free, GMO-free, vegan and vegetarian-friendly Bulk Nutrients Soy Protein Isolate boasts 90% protein and comes in three flavours, including unflavoured. With all-natural, plant-based ingredients, this protein powder is easy on the stomach and has one of the highest nutritional values of any protein powder around. A standard scoop is about 30 grams and can be added to 300-500mls of liquid, perfect in water, juice, milk or smoothies. It’s also a great addition to food, like baked goods, for a protein boost.


4. Optimum Nutrition Gold Standard 100% Caesein

Ranked the #1 best Casein protein on iHerb, The Optimum Nutrition Gold Standard 100% Casein is a slow-absorbing powder that is best taken post-workout or before bed. Like whey, casein is a by-product of cheese production. Whereas whey digests quickly, the breakdown of casein is more sustained, since it is acid sensitive and thickens in the stomach. The Gold Standard 100% Casein comes in eight delicious flavours. Take one heaped scoop and mix in 250-300mls of water or a smoothie. You can also use this powder for baking, or in protein puddings.

5. Myprotein Pea Protein Isolate

This is a fantastic option if you’re after a slow-burning protein powder that works while you rest. Since this is a pea protein, it’s vegan and vegetarian-friendly, soy-free, dairy-free and gluten-free. All your bases are definitely covered. The Myprotein Pea Protein Isolate is unflavoured, so you can add it to pretty much anything. Simply add 30g to your favourite smoothie, or mix with water or milk, 30-60 minutes post-workout, or any time you’re looking for a protein boost.