Best Value Soy Protein Powders for 2025
Find the best value protein with the highest protein per dollar ratio in the soy category. Compare products by price, protein content, and customer reviews.
🏆 Top 10 Best Value Soy Proteins (Analyzed 23 Products)
| Product | Brand | Protein/$ | Price | Rating | Shop |
|---|---|---|---|---|---|
 Earthborn Elements Soy Protein Powder BEST VALUE | Earthborn Elements | 41.6g | $36.99 | 4.3 | View |
 BulkSupplements.com Soy Protein Isolate Powder | BulkSupplements | 33.0g | $24.97 | 4 | View |
 NOW Sports Nutrition Soy Protein Isolate | NOW | 28.2g | $26.99 | 4.2 | View |
 NOW Foods Sports Nutrition Soy Protein Isolate Protein Powder | NOW | 23.0g | $19.11 | 4.2 | View |
 Designer Wellness Soy Isolate Protein Powder with Biotin, Hyaluronic Acid and Prebiotics | Designer Wellness | 20.0g | $28.99 | 4.1 | View |
 365 by Whole Foods Market Soy Protein Powder | 365 by Whole Foods Market | 18.3g | $20.99 | 4.2 | View |
 HYE FOODS Vegan Soy Drink Powder | HYE FOODS | 15.3g | $15.99 | 3.7 | View |
 Naturade Total Soy Weight Loss Shake | Naturade | 13.0g | $29.99 | 4.6 | View |
 Art of Sport Protein Powder, Protein for Athletes, Plant Based | Art of Sport | 10.0g | $29.99 | 4.2 | View |
 Natural Nutra Organic Vegan Plant Based Soy Protein Powder | Natural Nutra | 7.5g | $42.95 | 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 $15.99. However, Earthborn Elements Soy Protein Powder offers better value at 41.6g protein per dollar.
How much should I expect to pay?
Soy protein powders range from $15.99 to $47.99, with an average price of $30. Quality products typically fall between $24-$36.
Which brands make soy protein?
Top brands include NOW, Earthborn Elements, BulkSupplements and 7 others. We track 10 different brands offering quality soy products.
How do I choose the best value?
Focus on protein per dollar (aim for 18.1g/$ or higher), check ratings and reviews, and consider your dietary needs. Our #1 pick Earthborn Elements Soy Protein Powder offers excellent value at 41.6g per dollar.
🧪 Nutrition Analysis
💪 Protein Content
🔥 Calories per Serving
🌾 Carbohydrates
📈 Market Analysis
Brand Market Share
Price Distribution
🥗 Dietary Options & Allergens
Different Rankings
See these same products sorted by different criteria to find what matters most to you.
Similar Categories
Browse related protein categories that might match your preferences.
Want to explore all products with advanced filters?
Use our main product browser with advanced filtering, sorting, and comparison tools.
Browse All Products