Best Vegan Protein Powder Brands Compared (2026): Orgain, Garden of Life, Vega & Sunwarrior Ranked by Protein Density

Affiliate links — if you buy through them we earn a small commission at no extra cost to you. Every nutrition figure below comes from the brand’s own published label and is already verified in our per-brand nutrition guides.

How We Compared These Five Powders

Plant protein has one recurring problem that whey does not: pea, rice, and brown-rice blends are bulkier and less calorie-efficient per gram of protein than an isolate, so “vegan protein powder” hides a wide range of actual protein density. We compared five widely-available vegan powders on the things that matter once you’re past the “is it vegan” question:

• Protein per 100 calories. The fairest way to compare a 50-calorie water drink against a 190-calorie shake.
• Third-party certification. NSF Certified for Sport means an independent lab tested the tub against its label and for banned substances — important for any drug-tested athlete, and a real signal of quality control for anyone else.
• Format and texture. A creamy shake and a thin water-mix drink do different jobs even at the same protein number.
• What we could not verify, we left blank. Garden of Life Sport’s per-serving calorie figure was not confirmable at write time — rather than guess, we mark it “—”.

Vegan Protein Powder Comparison Table

Every figure above was read from the brand’s own published nutrition panel and cross-checked against our existing per-brand reviews. Protein-per-100-calorie is calculated as (protein grams ÷ calories) × 100.

The Five Vegan Protein Powders, One by One

Orgain Organic Plant-Based Protein — the mainstream default

Orgain’s Creamy Chocolate Fudge delivers 21g of protein for 150 calories from an organic pea-and-brown-rice blend, with no added sugar, in a 20-serving tub. It is the easiest vegan powder to actually find — Costco, Target, and most grocery chains stock it — and it is priced within reach of a standard whey tub rather than at premium-supplement pricing.

The honest catch: plant proteins are grittier and earthier than whey, and pea/rice blends can feel heavier in the gut for some people. Blend it with fruit rather than shaking it with plain water for the best texture. At 14.0g of protein per 100 calories, it also trails the other four powders here on pure protein density.

Garden of Life Sport Organic Plant-Based Protein — the tested-athlete pick

This is the vegan option for anyone who gets drug-tested or simply wants that level of assurance: 30g of organic plant protein per scoop plus recovery-oriented probiotics, in a 19-serving tub, carrying NSF Certified for Sport — an independent lab check that the tub matches its label and is free of banned substances. It is the highest protein-per-serving plant option in this comparison.

The honest catch: we could not confirm a per-serving calorie figure on a verified label, so we are not printing a protein-to-calorie ratio for it — a guess would be worse than a blank. The certification and 30g dose also put it at the higher end of plant-protein pricing, and the texture is firmly on the earthy side — built for function over dessert flavor.

Vega Performance Protein + Recovery — the widely-stocked NSF alternative

Vega Performance Protein + Recovery (formerly sold as Vega Sport) matches Garden of Life’s 30g of protein and its NSF Certified for Sport status, at 180 calories per scoop from pea protein. It is stocked almost everywhere plant protein is sold, which makes it the practical backup when Garden of Life is out of stock. At 16.7g of protein per 100 calories, it is the better-verified of the two 30g options since its calorie count is confirmed.

The honest catch: the exact standalone-tub listing shifts between sizes and bundles on Amazon, so we route to a search rather than a single fixed link to make sure you land on the current, correctly-priced tub.

Sunwarrior Active Protein — the standard creamy plant shake

Sunwarrior’s full-size Active Protein is the creamy-shake counterpart to its own Clear Protein Refresher (below): 30g of protein for roughly 190 calories (about 15.8g per 100 calories), positioned for post-workout recovery and meal support rather than a light top-up.

The honest catch: we have not independently verified a specific tub size or exact calorie figure beyond the approximate number already published in our Clear Protein Refresher review, so treat the calorie figure as approximate and check the current label before buying.

Sunwarrior Clear Protein Refresher — the lightest ratio, not a meal replacement

Clear Protein Refresher is a different format entirely: a thin, water-soluble drink (not a milky shake) delivering 10g of protein from barley and rice for about 50 calories and 2g of carbs, with 0g of added sugar, sweetened with stevia and monk fruit instead of artificial sweeteners. Sold in 14.8oz tubs of roughly 30 servings. At roughly 20g of protein per 100 calories, it has the best ratio of anything in this comparison — but two servings are needed to match the protein in one scoop of a standard shake.

The honest catch: 10g of protein is modest on its own, and the drink has no meaningful fat or fiber, so it will not keep you full the way a 30g creamy shake will. It is a light top-up or hot-weather option, not a meal replacement. Full review: Sunwarrior Clear Protein Refresher.

Is a Pea/Rice Blend a Complete Protein?

Pea protein alone is low in methionine; rice protein alone is low in lysine. Blend the two — as Orgain (pea + brown rice) and Sunwarrior Clear (barley + rice) both do — and the amino acid gaps in one largely cover the gaps in the other, which is the standard formulation trick plant-protein brands use to approximate a complete amino acid profile without dairy or soy. It is not identical to whey’s amino acid profile, but a well-blended plant powder is not the incomplete-protein problem it’s sometimes made out to be.

What Does NSF Certified for Sport Actually Mean?

NSF Certified for Sport is a third-party testing program: an independent lab verifies that what’s on the label is what’s in the tub, and screens for roughly 200+ substances banned by major sports organizations. It matters most if you are a tested athlete, but it is a reasonable quality signal for anyone who wants independent confirmation that a supplement is what it claims to be. Garden of Life Sport and Vega Performance Protein + Recovery both carry it; Orgain and the two Sunwarrior products in this comparison do not.

Frequently Asked Questions

What is the best vegan protein powder?

Orgain Organic Plant-Based Protein is the best all-around default at 21g of protein for 150 calories, no added sugar, and wide availability at mainstream retailers. If you want the most protein per scoop or need third-party drug testing, Garden of Life Sport or Vega Performance Protein + Recovery are the better pick at 30g each with NSF Certified for Sport.

Is Vega or Garden of Life better for a tested athlete?

Both carry NSF Certified for Sport and both deliver 30g of protein per scoop. Vega Performance Protein + Recovery is more widely stocked and has a confirmed 180-calorie figure (16.7g protein per 100 calories); Garden of Life Sport’s exact per-serving calorie count was not confirmable on a label at write time.

Does Sunwarrior Clear Protein Refresher replace a full protein shake?

No. At 10g of protein per serving it is a light top-up, not a meal replacement — you would need two servings to match the protein in a standard 20–25g shake. It is best used as a low-calorie, refreshing option in hot weather or after cardio, not as your primary protein source.

Are plant protein blends a complete protein?

A well-designed blend, like pea plus rice or barley plus rice, combines two incomplete proteins whose amino acid gaps largely cancel out, which is how brands like Orgain and Sunwarrior approximate a complete amino acid profile without dairy.

Which vegan protein powder has the best protein-to-calorie ratio?

Sunwarrior Clear Protein Refresher, at roughly 20g of protein per 100 calories — ahead of Vega Performance Protein + Recovery (16.7g), Sunwarrior Active Protein (≈15.8g), and Orgain Organic (14.0g). Garden of Life Sport’s ratio could not be calculated because its calorie figure is unverified.

Bottom line: if you just want a reliable, widely-stocked vegan protein powder, buy Orgain Organic and stop overthinking it. If you get drug-tested or want the most protein per scoop, Garden of Life Sport and Vega Performance Protein + Recovery both deliver 30g with NSF Certified for Sport. And if you want a light, low-calorie protein drink rather than a full shake, Sunwarrior’s Clear Protein Refresher has the best protein-to-calorie ratio of the group. See the full best protein powder ranking for whey options, our whey vs. plant-based protein comparison, the best vegan protein snacks guide, or browse the full protein snacks directory.