Sun Warrior Protein is a plant-based protein supplement that claims to help build muscle, boost energy, aid in recovery, and support overall health.

2. Ingredient Justification

The primary ingredient is a blend of plant-based proteins, including pea, brown rice, and quinoa. These are reasonable sources of protein and essential amino acids necessary for muscle growth and recovery. Additionally, the supplement contains stevia leaf extract which is commonly used as a non-caloric sweetener.

3. Recommended Dosage

The recommended dosage for the pea protein, a key ingredient in this product, is typically 15-25 grams per serving, taken one to two times daily. This aligns with the 21 grams of protein per serving provided in Sun Warrior Protein.

4. Clinical Trial Evidence

Babault et al. (2015) found that pea protein, when consumed at a dosage of 25g twice daily for twelve weeks, resulted in similar muscle thickness improvements to that of whey protein. Joy et al. (2013) demonstrated that brown rice protein, when consumed post-workout, could aid in muscle recovery and growth, similar to whey protein.

5. Brand Transparency and Credibility

Sun Warrior has been in operation since 2008 and is transparent about its ingredients, which are clearly listed on the product and on their website. The company tests their products for heavy metals, microbial contamination, and allergens. However, information about the founder and CEO is not readily available.

6. Summary Verdict

Based on the evaluation, Sun Warrior Protein appears to be a scientifically supported supplement for muscle growth and recovery, with its plant-based proteins well-documented in the literature. The brand maintains a degree of transparency regarding its ingredients and product testing, adding to its credibility. However, the absence of information about the company's leadership raises some questions about its overall transparency.