100% Plant Protein PowderCertification Image
Hand pouring vegan vanilla plant protein powder from black shaker bottle into glass against beige background. Copy reads '100% Plant Protein. 20g of clean, plant-based protein per serving - sourced from US and Canadian pea and brown rice - with a full amino acid profile.'
White container of Momentous Plant Protein powder in Vanilla Spice flavor, 1.5 lb size with orange logo and label details.
Science in Action. Only the Essentials. Rigorous Testing
200+ College and Professional sports teams use Momentous, 32 of 32 NFL teams use Momentous, 100% of Momentous portfolio is 3rd party certified to be banned substance free, and 10 US Military innovation and research contracts have been awarded.
Positive review from Elizabeth A. about Momentous 100% Plant Protein, alongside a quote from Brandon McDaniel, MLB Vice President of Player Performance.
Two white Momentous Plant Protein powder containers with orange accents, showing old and new packaging designs.
Chocolate flavor plant protein powder supplement facts label showing 20g protein per serving with NSF Certified Sport and veg
Momentous Plant Protein Supplement Facts, Vanilla Spice, 22 servings, serving size 1 scoop 30.6g: 120 calories, 20g protein, 2.5g total fat, 4g total carbohydrate, less than 1g dietary fiber, 2g total sugars, PURIS pea protein 24.1g and organic brown rice protein 1g, other ingredients organic cane sugar, natural vanilla flavors, spice blend of cinnamon bark, ginger root, anise seed and black pepper powders, salt and stevia, NSF Certified Sport, Signature Spec, gluten free, GMO free, vegan. (494 chars)
Momentous Plant Protein Supplement Facts, Vanilla, 22 servings, serving size 1 scoop 31.7g: 120 calories, 20g protein, 2.5g total fat, 5g total carbohydrate, 3g dietary fiber, 2g total sugars, PURIS pea protein 24.1g and organic brown rice protein 1g, other ingredients natural vanilla flavors, organic cane sugar, salt and Reb M, NSF Certified Sport, Signature Spec, gluten free, GMO free, vegan. (395 chars)
Momentous Plant Protein Supplement Facts, Cappuccino flavor, 22 servings, serving size 1 scoop 29.4g, 110 calories, 20g protein, 2.5g fat, 4g carbohydrate, 2g fiber, 1g sugars including 1g added sugars, calcium 150mg, iron 3.7mg, sodium 170mg, potassium 100mg, PURIS pea protein 24.1g, organic brown rice protein 1g, other ingredients organic cane sugar, natural flavors, decaffeinated Mexican coffee powder, Reb M sweetener from rice, NSF Certified Sport, Signature Spec, GF, grass fed, vegan. (494 chars)
Hand pouring vegan vanilla plant protein powder from black shaker bottle into glass against beige background. Copy reads '100% Plant Protein. 20g of clean, plant-based protein per serving - sourced from US and Canadian pea and brown rice - with a full amino acid profile.'
White container of Momentous Plant Protein powder in Vanilla Spice flavor, 1.5 lb size with orange logo and label details.
Science in Action. Only the Essentials. Rigorous Testing
200+ College and Professional sports teams use Momentous, 32 of 32 NFL teams use Momentous, 100% of Momentous portfolio is 3rd party certified to be banned substance free, and 10 US Military innovation and research contracts have been awarded.
Positive review from Elizabeth A. about Momentous 100% Plant Protein, alongside a quote from Brandon McDaniel, MLB Vice President of Player Performance.
Two white Momentous Plant Protein powder containers with orange accents, showing old and new packaging designs.
Chocolate flavor plant protein powder supplement facts label showing 20g protein per serving with NSF Certified Sport and veg
Momentous Plant Protein Supplement Facts, Vanilla Spice, 22 servings, serving size 1 scoop 30.6g: 120 calories, 20g protein, 2.5g total fat, 4g total carbohydrate, less than 1g dietary fiber, 2g total sugars, PURIS pea protein 24.1g and organic brown rice protein 1g, other ingredients organic cane sugar, natural vanilla flavors, spice blend of cinnamon bark, ginger root, anise seed and black pepper powders, salt and stevia, NSF Certified Sport, Signature Spec, gluten free, GMO free, vegan. (494 chars)
Momentous Plant Protein Supplement Facts, Vanilla, 22 servings, serving size 1 scoop 31.7g: 120 calories, 20g protein, 2.5g total fat, 5g total carbohydrate, 3g dietary fiber, 2g total sugars, PURIS pea protein 24.1g and organic brown rice protein 1g, other ingredients natural vanilla flavors, organic cane sugar, salt and Reb M, NSF Certified Sport, Signature Spec, gluten free, GMO free, vegan. (395 chars)
Momentous Plant Protein Supplement Facts, Cappuccino flavor, 22 servings, serving size 1 scoop 29.4g, 110 calories, 20g protein, 2.5g fat, 4g carbohydrate, 2g fiber, 1g sugars including 1g added sugars, calcium 150mg, iron 3.7mg, sodium 170mg, potassium 100mg, PURIS pea protein 24.1g, organic brown rice protein 1g, other ingredients organic cane sugar, natural flavors, decaffeinated Mexican coffee powder, Reb M sweetener from rice, NSF Certified Sport, Signature Spec, GF, grass fed, vegan. (494 chars)
4.8
Rated 4.8 out of 5 stars
892

100% Plant Protein Powder

22 Servings Per Container: $1.70/Serving

Complete, clean plant-based protein to support muscle recovery + daily performance.

  • 20g of protein with a full amino acid profile
  • Smooth texture. No artificial ingredients, fillers, or gums
  • NSF Certified for Sport®. Trusted by pro athletes
Size: 22 Serving Jar
Select Flavor: Vanilla Spice
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"Updated formula tastes great! Really appreciate that the amino profile is printed on the label."

Matthew H. (Verified Customer)

"Smooth texture and flavor make this one of the best, non-fake tasting powders I've tried."

Ethan K. (Verified Customer)

"The upgraded formulas of both the plant-based and whey protein powders are fantastic."

Kristin M. (Verified Customer)

20g Plant Protein with a complete amino acid profile

NSF Certified for Sport®, free from artificial ingredients, and made with pea and rice proteins sourced from the U.S. and Canada.

Momentous 100% Plant Protein is built for high performers who demand the best from their nutrition. With 20g of clean, plant-based protein per serving, using pea + rice proteins sourced exclusively from the U.S. & Canada, it provides a complete amino acid profile to fuel recovery and optimize performance. NSF Certified for Sport® for purity and safety, this protein is free from artificial additives and low in sugar, ensuring a smooth, incredible-tasting experience every time.

  • Smooth Texture and Taste: Smooth taste, no grit, no chalkiness, and easy mixing to fit seamlessly into your routine.
  • Complete Amino Acid Profile: Combines pea and rice proteins to maximize muscle recovery and support strength gains.
  • Clean Nutrition: Free from gums, fillers, and stabilizers. No artificial ingredients, and only 2 grams of organic cane sugar.
  • Certified for Champions: Every batch is NSF Certified for Sport®, tested for heavy metals, harmful additives, and label claim accuracy, to meet pro sports + Olympic-level standards.
  • Vegan and Allergen-Free: Built for all diets, without soy or common allergens.
  • Supports muscle mass and strength: Essential for building and repairing muscle tissues

  • Protein is a fundamental macronutrient that is a building block of muscle tissue, enzymes, hormones, and neurotransmitters
  • Builds and repairs tissues, including muscles, organs, and skin
  • Plays a key role in enzyme production, facilitating chemical reactions in the body, and is involved in hormone production, cell signaling, and immune system function
  • Provides energy and helps to aid overall health and well-being

Mix 1 scoop with 12-14 ounces of water or preferred liquid, add to pancake or waffle mix, or bake with it. 

When to Use: Take after workouts to support muscle recovery or as a convenient protein boost anytime during the day.

Customization: Enhance smoothies, oatmeal, or baked goods for added protein.

Chocolate: PURIS® Pea Protein, Organic Brown Rice Protein

Other Ingredients: Cocoa, Organic Cane Sugar, Natural Flavors, Salt, Stevia, Monk Fruit Extract 

Vanilla Spice: PURIS® Pea Protein, Organic Brown Rice Protein

Other Ingredients: Natural Flavors, Organic Cane Sugar, Spice Blend (Cinnamon Bark Powder, Ginger Root Powder, Anise Seed Powder, Black Pepper Powder), Salt, Stevia

Vanilla: PURIS® Pea Protein, Organic Brown Rice Protein

Other Ingredients: Natural Vanilla Flavors, Organic Cane Sugar, Sea Salt, Reb M*

Cappuccino: PURIS® pea protein, Organic brown rice protein, Organic Cane Sugar, Natural Flavors, Decaffeinated Mexican Coffee Powder, Reb M*


*Reb M is a natural, plant-based sweetener with zero glycemic response or aftertaste. Our Reb M is made from fermented sources and is 250× sweeter than sugar without bloating, 2.5× sweeter than monk fruit, and made sustainably with less land, water, and crop rotation.

While results vary based on individual factors, you may begin noticing improvements in recovery, energy levels, and overall performance within days of regular use as part of your daily routine.

What to Expect:

  • Immediate: Provides a quick, convenient source of protein to refuel muscles after workouts.
  • Short-Term: Supports muscle repair and reduces soreness within days of consistent use.
  • Long-Term: Helps build strength and endurance over weeks, optimizing recovery and overall performance.

Frequently Asked Questions

Every Momentous product meets The Momentous Standard®. Signature Spec™ marks the few where we pushed past the industry standard in sourcing, formulation, or testing.

Why Plant Protein earned it: A complete protein without the trade-offs plant-based usually asks you to accept. Peas and rice harvested exclusively in the U.S. and Canada, combined for a complete amino acid profile — and a flavor that holds up to daily use.

Plant protein refers to protein derived from plant sources such as peas, rice, or other legumes and grains. It is commonly used as a dairy-free alternative to support protein intake, muscle recovery, and overall nutrition.

Yes. 100% Plant Protein Powder provides a complete amino acid profile by combining complementary plant-based protein sources, supporting muscle recovery and daily protein needs.

Plant protein can be effective for supporting muscle recovery and protein intake when it provides a complete amino acid profile. Many plant protein formulas combine complementary sources to achieve this.

Effectiveness depends on overall protein intake, training, and consistency.

Plant protein and whey protein both support muscle recovery and protein intake. Plant protein is a suitable option for individuals who prefer a dairy-free or vegan alternative, while whey protein is derived from dairy.

Both can be effective depending on dietary preferences, digestion, and individual goals.

Plant protein is commonly used by individuals who follow a vegan or dairy-free diet, as well as those who prefer a plant-based option for digestion, dietary preference, or lifestyle reasons.

Yes. Plant protein supplements are commonly used daily to help support protein intake, especially for individuals with higher activity levels or increased nutritional needs.

While 100% Plant Protein Powder provides all essential amino acids, it is primarily designed to supplement your diet and support muscle recovery. It is recommended to use it in conjunction with a balanced diet and whole-food meals.

The latest research suggests that a daily optimal amount of protein intake is 0.8–1.2 grams of protein per pound of body weight, depending on your fitness goals and activity level. While the majority of protein intake should be through a balanced whole foods diet, supplementing with Momentous Protein is a great way to hit your target protein goals.

No. Momentous 100% Plant Protein Powder is made without artificial sweeteners, flavors, or colors, and is formulated using simple, high-quality ingredients.

Yes, 100% Plant Protein Powder is gluten-free, making it suitable for individuals with gluten sensitivities or those following a gluten-free diet.

The updated 100% Plant Protein Powder formula was designed to improve taste, mixability, and ingredient quality.

It features improved pea and rice protein sourcing from the U.S. and Canada, a smoother texture, and a cleaner ingredient profile with fewer gums, fillers, and stabilizers.

Yes. Momentous 100% Plant Protein Powder is NSF Certified for Sport®, meaning every batch is independently tested for purity, potency, and label accuracy.

4.8
Rated 4.8 out of 5 stars
Based on 892 reviews
95%would recommend this product
Slide 1 selected
Reviews Summary
Customers say this plant-based protein powder offers exceptional taste and smooth texture without chalkiness. Many reviews mention the chocolate flavor as rich and decadent, while the vanilla spice variety receives praise for its unique chai-like taste. Common feedback includes excellent digestibility, with users reporting no stomach upset compared to other protein powders. The powder mixes well in water, coffee, smoothies, and oatmeal. Most appreciate the clean ingredient profile and third-party testing. However, some find certain flavors too sweet due to stevia content, and one reviewer noted concerns about the thick, gloopy texture of the cappuccino flavor.
Customers Talked About
892 reviews
  • SC
    Shannon C.
    Verified Buyer
    Product Standouts Taste + Texture, Ease of Use, Trust and Transparency
    22 seconds ago
    Product Standouts Taste + Texture, Ease of Use, Trust and Transparency
    Rated 5 out of 5 stars
    The Only Plant Protein My Vegan Stomach Loves

    I love Momentous Plant‑Based Protein. As a vegan, I appreciate the clean formula, just pea and brown rice protein. After trying powders loaded with ingredients that caused awful bloat and made me almost swear off powders completely, this one has been a total relief. Great flavor and smooth mixing with any liquid. Thank you, Dr. Stacy Sims, for pointing me to it!

  • HE
    Heidi E.
    Verified Buyer
    Product Standouts Taste + Texture, Results, Trust and Transparency, Ease of Use
    3 hours ago
    Product Standouts Taste + Texture, Results, Trust and Transparency, Ease of Use
    Rated 5 out of 5 stars
    Daily Protein Choices

    I've been with Momentous for 2+ years and couldn't be happier with the switch to a fully clean and tested protein source when I depend on quality to fuel my life. After 30+ years of supplementing with a vegetarian protein powder this one can: be added to my coffee (thank you for the suggestions Stacy Sims), daily smoothie, on its own with a bit of hot water for evening treat, and I add to my homemade protein bars. Super content with this flavor as my main pick for versatility. As an athlete who travels extensively to deliver education and training on-snow, I need something that can be multi-purposed on the road and be a stand in for breakfast, lunch, or dinner. If you are thinking of switching your protein powder and haven't tried Momentous - it's might become your new favorite.

  • MN
    Michelle N.
    Verified Buyer
    Product Standouts Taste + Texture, Trust and Transparency, Ease of Use, Results
    Yesterday
    Product Standouts Taste + Texture, Trust and Transparency, Ease of Use, Results
    Rated 5 out of 5 stars
    Amazing taste! Not gritty

    I first learned about Momentous through podcaster & athlete Rich Roll and decided to try it. Ordered the chocolate and loved it. Contains ~25g of protein per scoop. Great flavor. I currently have the vanilla and enjoying it very much.

    I appreciate the thought and care this company puts into finding clean ingredients for their products!

  • KB
    Kevin B.
    Verified Buyer
    Product Standouts Taste + Texture, Trust and Transparency
    1 week ago
    Product Standouts Taste + Texture, Trust and Transparency
    Rated 5 out of 5 stars
    Tasty protein

    The plant protein powder from Momentous is a great addition to either my morning smoothie or mixed in with oatmeal. Really very tasty and seems to have very little that it shouldn't. So it feels like a win for me!

  • TC
    Tamara C.
    Verified Buyer
    Product Standouts Taste + Texture
    1 week ago
    Product Standouts Taste + Texture
    Rated 5 out of 5 stars
    Taste good!

    I really lie this product because it tastes good, not too sweet and blend very well in water