Most Popular Soy Protein Powders for 2025
Find the most popular protein with proven customer satisfaction in the soy category. Compare products by price, protein content, and customer reviews.
🏆 Top 10 Most Popular Soy Proteins (Analyzed 23 Products)
| Product | Brand | Price | Protein/$ | Rating | Shop |
|---|---|---|---|---|---|
 Soylent Complete Nutrition Meal Replacement Protein Powder BEST VALUE | Soylent | $36.99 | 4.2g | 4.4 | View |
 Naturade Total Soy Weight Loss Shake | Naturade | $29.99 | 13.0g | 4.6 | View |
 365 by Whole Foods Market Soy Protein Powder | 365 by Whole Foods Market | $14.99 | 15.0g | 4.2 | View |
 BulkSupplements.com Soy Protein Isolate Powder | BulkSupplements | $12.97 | 5.8g | 4 | View |
 NOW Sports Nutrition Soy Protein Isolate | NOW | $26.99 | 28.2g | 4.2 | View |
 Science in Sport Rego Rapid Recovery Protein Shake Powder | Science in Sport | $47.99 | 2.7g | 4.5 | View |
 NOW Foods Sports Nutrition Soy Protein Isolate Protein Powder | NOW | $19.11 | 23.0g | 4.2 | View |
 Designer Wellness Soy Isolate Protein Powder with Biotin, Hyaluronic Acid and Prebiotics | Designer Wellness | $28.99 | 20.0g | 4.1 | View |
 HYE FOODS Vegan Soy Drink Powder | HYE FOODS | $8.99 | 5.4g | 3.5 | View |
 Natural Nutra Organic Vegan Plant Based Soy Protein Powder | Natural Nutra | $42.95 | 7.5g | 3.8 | View |
Want to explore more options?
We analyzed 12 products to bring you these top 12 soy options. Use our advanced filters to explore all products and find your perfect match.
Frequently Asked Questions
What's the cheapest soy protein?
The cheapest option is HYE FOODS Vegan Soy Drink Powder at $8.99. However, Soylent Complete Nutrition Meal Replacement Protein Powder offers better value at 4.2g protein per dollar.
How much should I expect to pay?
Soy protein powders range from $8.99 to $47.99, with an average price of $28. Quality products typically fall between $22-$34.
Which brands make soy protein?
Top brands include NOW, Soylent, Naturade and 7 others. We track 10 different brands offering quality soy products.
How do I choose the best value?
Focus on protein per dollar (aim for 14.7g/$ or higher), check ratings and reviews, and consider your dietary needs. Our #1 pick Soylent Complete Nutrition Meal Replacement Protein Powder offers excellent value at 4.2g per dollar.
🧪 Nutrition Analysis
💪 Protein Content
🔥 Calories per Serving
🌾 Carbohydrates
📈 Market Analysis
Brand Market Share
Price Distribution
🥗 Dietary Options & Allergens
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