When choosing greens powders as a supplement, it’s crucial to look for reputable third-party testing and certifications, such as BSCG, NSF Contents Certified, NSF Certified for Sport, or Informed Sport. These certifications help ensure the product’s identity, confirm label claims, check for contaminants, and ensure the absence of banned substances for athletes.
Additionally, prioritize the quality of the ingredients; opting for organic ingredients is recommended. Avoid products with unnecessary stimulants, excessive proprietary blends, and unrealistic serving sizes to ensure you’re getting the most benefit.