The 5 Best Vegan Protein Powders with Less Heavy Metals

At Momentous, the decision to opt for non-organic sources for our 100% Plant Protein stems from the concern to avoid the higher heavy metal content in organic soil.

Momentous Essential Plant Protein in Vanilla Chai is my daily driver and top contender. Frankly, I can’t stomach something that doesn’t taste good, and Vanilla Chai is a rare protein powder flavor that really stands out of the crowd for me.

This protein powder boasts a remarkable consistency and smooth texture that dissolves effortlessly into liquids, making it a perfect addition to my post-workout regimen. Whether blended with water or milk, a banana, and a scoop of nut butter, it transforms my shake into a treat reminiscent of ice cream.

Crafted from a blend of pea and rice proteins, this product provides a complete amino acid profile essential for muscle repair and growth after intense workouts. Unlike many plant-based options that suffer from a chalky aftertaste, Momentous stands apart with its smooth mixability and easy digestibility.

The energy boost and satiety it provides are exactly what I need to power through the rest of my day, making it an ideal choice for vegans and vegetarians alike who seek a reliable plant-based protein source.

However, it’s important to note that the quality and purity of Momentous come at a premium. It is not the most budget-friendly option on the market. For those who prioritize cost over quality, the BioSteel Plant-Based Protein, which we discuss later, might serve as a more economical alternative.

2. PlantFusion Complete Protein - Vegan Protein Powder

Key Things to Know About PlantFusion Protein Powder

• Protein Source: Complex plant-based proteins, including peas, artichokes, algae, and organic superfoods

• Artificial Sweeteners: No

• GMO-Free: Yes

• Gluten-Free: Yes

• Certifications: N/A

• Free shipping: No

Product Details

• Price: $37.97

• Net Weight: 1 lb

• Number of Servings: 20

• Serving Size: 1 scoop (30 grams)

• Flavors: Five - Creamy Vanilla Bean, Rich Chocolate, Red Velvet Cake, Natural (no stevia), Cookies and Cream

• Protein per Serving: 21 grams

• Calories per Serving: 120 

Pros:

• Stevia-free option for those who like to avoid Stevia

• Fine texture with great absorbability

• Good flavor options

Cons:

• Rather sweet (a con for me, could be a pro for you!) with a blend of sweeteners including stevia, monk fruit, lucuma, and yacon powders

• Not third-party certified

PlantFusion Complete Protein offers a unique blend of pea, artichoke, sprouted quinoa, and amaranth proteins, providing a comprehensive amino acid profile that's easily digestible without the need for harsh enzymes. Available in a variety of flavors like Vanilla Bean, Chocolate, and Natural (unflavored), this protein powder is praised for its smooth texture and pleasant taste, making it a versatile choice for shakes and smoothies.

Each serving delivers about 21 grams of protein with just 120 calories and is enriched with a proprietary enzyme blend for enhanced digestion and nutrient absorption. Additionally, it's free from major allergens like soy, nuts, dairy, and gluten and boasts environmentally friendly and ethically sourced ingredients.

My personal experience with PlantFusion's Vanilla Bean flavor has been notably positive, with its mild, non-overpowering taste blending seamlessly into daily smoothies and providing a sustained energy release. The powder's fine texture ensures no clumps, making every drink smooth and enjoyable.

Despite some customers finding the natural flavor a bit bland and the premium pricing a potential drawback, PlantFusion stands out as a comprehensive, hypoallergenic, non-organic formula that supports overall health and wellness.

3. Vega Protein Powders (Plant-Based) 

Key Things to Know About Vega Protein Powders 

• Protein Source: Pea protein, pumpkin seed protein, sunflower seed protein, and alfalfa protein

• Artificial Sweeteners: No

• GMO-Free: Yes

• Gluten-Free: Yes

• Certifications: N/A

• Free shipping: Yes

Product Details

• Price: $64.99

• Net Weight: 29.2oz

• Number of Servings: 20

• Serving Size: 1 scoop (41g) 

• Flavors: Five - Vanilla, Chocolate, Mocha, Peanut Butter, Berry 

• Protein per Serving: 30 grams

• Calories per Serving: 170 

Pros:

• Solid flavor options

• High protein per serving

Cons:

• Higher serving size than other options. The pure volume of powder may turn people off.

• Highest price per serving, but they also offer the most protein per serving on this list

Vega Sport Premium Plant-Based Protein Powder is crafted with the active individual in mind, particularly those who adhere to a vegan diet or seek dairy-free protein alternatives.

This product boasts a high-quality protein blend sourced from peas, pumpkin seeds, organic sunflower seeds, and alfalfa protein, which supports muscle repair and recovery after workouts. For those avoiding soy proteins, this blend provides an excellent alternative.

Diverse protein sources like these tend to be gentler on the stomach, and the inclusion of ingredients such as tart cherry, turmeric extract, and probiotics enhances recovery and gut health, differentiating this product from others on the market.

While some may find the flavor profile distinct compared to traditional protein powders, Vega Sport offers a sustainable, nutrient-dense option for those committed to a plant-based lifestyle, supporting both performance and recovery.

4. Thorne VeganPro Complex 

Key Things to Know About Thorne Protein Powder 

• Protein Source: Fermented pea and rice protein blend

• Artificial Sweeteners: No

• GMO-Free: Yes

• Gluten-Free: Yes

• Certifications: N/A

• Free shipping: Yes

Product Details

• Price: $51

• Net Weight: 27.7oz

• Number of Servings: 15

• Serving Size: 2 scoops (52.3g) 

• Flavors: One - Chocolate

• Protein per Serving: 20 grams

• Calories per Serving: 160 

Pros:

• Fermented plant-based blend boasts easy digestion

Cons:

• 2 scoops (52.3g) is a lot of volume to add to your daily diet

• Only one flavor

Thorne's VeganPro Complex in Chocolate is tailored for those on a plant-based diet, focusing on active individuals.

This protein powder combines plant-based proteins, including peas and rice, to ensure a complete amino acid profile essential for muscle repair. It's enriched with Omega-3 fatty acids and vitamin B12, crucial nutrients that are often insufficient in vegan diets, supporting overall health and energy levels.

The formula also includes tart cherry and turmeric extract to aid in recovery and reduce inflammation, and probiotics to enhance gut health. The chocolate flavor is mild and mixes well, suitable for various beverages.

While providing necessary nutrients for muscle recovery, VeganPro Complex maintains a straightforward approach without excessive flavors or additives.

5. Be Well Vanilla Plant-Based Protein Powder

Key Things to Know About Be Well Protein Powder 

• Protein Source: Chocho protein 

• GMO-Free: Yes

• Gluten-Free: Yes

• Certifications: N/A

• Free shipping: No

Product Details

• Price: $59.99

• Net Weight: 1.68lb 

• Number of Servings: 20

• Serving Size: 1 scoops (38g) 

• Flavors: Three - Vanilla, Chocolate, Unflavored

• Protein per Serving: 20 grams

• Calories per Serving: 200 

Pros:

• Simple ingredients list

• Allergen-free (free from common allergens like gluten andsoy)

• No added sugars

Cons:

• Mixability issues (clumping)

• Higher in calories than other options

The Be Well Vanilla Plant-Based Protein Powder offers a health-conscious option for those adhering to vegan or allergen-free diets.

Its unique formulation using chocho bean protein is enhanced with organic vanilla and monk fruit for natural sweetness, avoiding added sugar and common allergens like gluten and soy. This makes it an excellent choice for maintaining balanced blood sugar levels and catering to various dietary needs.

However, some users might find the texture a bit clumpy, requiring extra effort to achieve a smooth consistency in protein shakes and smoothies. Additionally, the flavor is milder than other protein powders, which might not appeal to those who prefer a sweeter or more robust taste.

Overall, Be Well Vanilla Plant-Based Protein Powder is ideal for those looking for a minimalist, nutritious supplement that supports a clean eating lifestyle.

While each person has something unique that they’re looking for out of their protein powder, here are a couple of the key factors we think you should consider as you evaluate your options:

1. Protein Source 

Vegan protein powders typically derive their protein from plants like peas, rice, soy, and hemp protein. Each source offers a unique balance of essential amino acids and nutritional benefits.

For instance, pea protein is rich in lysine, while rice protein offers a good methionine profile. Choosing a powder that uses a blend of sources can ensure a more complete amino acid profile, akin to animal proteins.

2. Flavor and Sweetness

Taste is a major factor in sticking with a protein supplement regimen. Look for powders that strike a balance between being flavorful and not overly sweet.

Natural sweeteners like stevia or monk fruit can be preferable, but it's important to sample a product to make sure its taste aligns with your preferences. Some powders are also available in unflavored varieties, which are versatile for blending into savory and sweet dishes alike.

3. Certifications 

Certifications can help you gauge the quality and purity of a protein powder. Look for labels like NSF Certified for Sport, Informed Sport, or Non-GMO Project Verified.

These certifications indicate that the product has undergone rigorous testing for contaminants and meets strict production standards. Remember that USDA Organic could present a slight risk of higher heavy metal content.

4. Nutritional Content

Beyond protein, check the levels of other nutrients such as fiber, essential fats, vitamins, and minerals. A good vegan protein powder might also offer added health benefits from superfoods, antioxidants, and digestive enzymes to support overall wellness.

5. Digestibility

Consider how well your body tolerates the protein. Some sources, like pea protein, might be easier to digest, while others might require additional digestive support. If you have sensitivities, look for powders that are hypoallergenic or free from common allergens like gluten and soy.

6. Sustainability

For many vegans, the environmental impact of their food choices is as important as the nutritional value. Research the brand’s sourcing and manufacturing processes to ensure they align with your values concerning sustainability and ethical practices.