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For those of you who are lactose intolerant, choosing the right protein powder can in fact be more challenging. It involves not only finding a source of high-quality protein but also making sure it’s free from lactose or other milk derivatives that might trigger digestive discomfort.
But don’t worry, we’ve sifted through an array of protein powders to develop this list of the best lactose-free protein powders that will optimize your workouts and ensure you’re getting a reliable source of protein!
Best Overall: Old Schools Lab Vintage Bounty Plant-Based Vegan Protein Powder
Best For Weight Gain: Vega Sport Premium Vegan Protein Powder
Best For Building Muscle: Dymatize ISO100 Hydrolyzed Protein Powder
Best Gluten-Free and Soy-Free: KOS Vegan Protein Powder
To make it simpler to decide on the right protein, we’ve categorized them according to specific requirements and provided essential information that includes:
- Nutritional profile
- Product advantages and disadvantages
- Customer reviews and satisfaction levels
Best Lactose-Free Protein Powder Overall:
Nutritional Profile (per Serving)
120 calories
20g protein
3.5g fat
4g carbs
Sitting at number one for our top choice of lactose-free protein powder is the one from ‘Old School Labs Vintage Bounty’. This completely plant-based protein powder extracts protein from premium quality sources including peas, brown rice, sunflower, and pumpkin seeds which is great for easy digestion and those who are often dealing with bloating that whey proteins can tend to cause.
Not only are its top ingredients easy on the stomach but its powder contains a complete amino acid profile, which is essential for those who want to gain some muscle but also promotes recovery after a long and intensive workout. As this powder is also very nutrient-dense it keeps you feeling full for a while which is great if you are trying to avoid over-snacking.
All around this is just a great protein powder for those who are avoiding lactose as it manages to hit the target for having a great nutritional profile, affordability, and delicious taste (definitely recommend the chocolate caramel flavor).
Customer Reviews: This product has received positive feedback on its taste, with users claiming that it is decadent in flavor as well the powder being able to mix well with liquids and not producing a chalky texture.
Pros
- Premium protein quality
- A comprehensive amino acid profile that’s ideal for muscle-building
- Affordable pricing per serving
- Excellent taste and mixability
- High levels of customer satisfaction
Cons
- Individuals who prefer unsweetened choices may find it somewhat too sweet
Nutritional Profile (per Serving)
180 calories
30g protein
4g fat
6g carbs
For individuals facing the challenge of gaining weight, whether due to a fast metabolism, a small appetite, or simply a lack of time to consume sufficient calories, the Vega Sport Premium Protein Powder appears to be a promising solution. What sets it apart is its calorie content, offering more than 180 calories per serving, exceeding the average protein powder.
Here’s a tip: When combined with banana, peanut butter, and milk, this protein powder creates a delicious high-calorie shake that is simple to consume for weight gainers.
It’s not just about the calorie count, though. Many people who struggle to gain weight miss out on vital nutrients that are necessary for their general wellness. This pea-based protein powder delivers an impressive 5 grams of BCAA (branched-chain amino acids) per serving, 30 grams of plant protein, and probiotics from tart cherries, supporting a nutritious diet and a healthy immune system.
Customer Reviews: This product has received predominantly high ratings and positive comments from people who claim to be really pleased with its taste and its satiating benefits.
Pros
- Calorie-dense, perfect for increasing daily calorie intake
- Complete amino acid profile, including 5g of glutamic acid
- Includes probiotics for immune system support
- Enjoyable taste and smooth texture
- High customer satisfaction rate
Cons
- Falls on the more expensive side
Nutritional Profile (per Serving)
120 calories
25g protein
4g fat
2g carbs
If you’re on a muscle-building journey, the Dymatize ISO 100 Hydrolyzed Protein Powder should certainly pique your interest. This protein is not only delicious (it comes in a number of flavors), but it is also scientifically formulated, using the best-grade whey protein isolate to create a product that is high in protein yet relatively low in calories. Each serving contains 25 grams of protein, 5.5 grams of amino acids, and 2.6 grams of leucine—a necessary amino acid. On top of that, its fat and sugar levels are kept to a minimum. So, in broad terms, this formula is fantastic for helping develop lean muscle mass by providing vital nutrients and macro breakdowns required for muscle-building goals.
Now, let’s address the lingering question: Is this protein powder truly lactose-free? Whey isolates, including Dymatize, undergo a meticulous filtering process to eliminate the majority of lactose. This leaves consumers with a protein content of around 90% and very minimal lactose remaining—typically less than 1 gram. Unless you have severe lactose sensitivity, this powder is well worth considering, given its exceptional protein quality and muscle-building potential.
Pros
- Great protein quality
- Excellent macronutrient breakdown
- Vital nutrients for muscle development and recovery
- Widely favored by consumers
Cons
- Contains minimal lactose (<1g)
Nutritional Profile (per Serving)
160 calories
30g protein
7g fat
9g carbs
When it comes to gluten-free and soy-free protein powder, we definitely recommend the KOS Vegan Protein Powder. This protein provides numerous benefits that do not only cater to those with gluten and soy sensitivities but is great for anyone looking for a protein with nutrient-rich plant sources. It features a combination of peas, quinoa, pumpkin seeds, chia seeds, and flax seeds, resulting in an award-winning formula. This blend is specially crafted to alleviate digestive discomfort, thanks to the inclusion of digestive enzymes and high fiber content—ideal for individuals dealing with digestive issues.
Additionally, KOS’s dedication to using organic sources and avoiding GMOs instills trust in the protein’s quality. With a focus on clean and beneficial ingredients, this protein powder is a reliable alternative for individuals looking for a health-conscious protein solution.
Pros
- Dairy, gluten, and soy-free
- Composed of high quality plant proteins
- Rich in essential nutrients and vitamins
- Easily digestible
- Great taste and solubility
Cons
- Slightly higher calorie content per serving, which may not be suitable for those monitoring their calorie intake