A quality supplement should carry a clear and honest label. We read the "Other Ingredients" section of every popular product for men we review, and we flag anything that looks like a hidden synthetic additive — artificial colors, preservatives, or flow agents that exist to speed up manufacturing rather than serve the person taking the capsule.
Our reviews prioritize brands that share third-party testing information or explain their sourcing and manufacturing process in plain language. A company willing to name its ingredient suppliers and publish batch results earns more trust than one hiding behind vague marketing claims, regardless of price point.
When a brand refuses to disclose its extract standardization or lists only a total blend weight, we note it. That does not automatically disqualify the product, but it does lower our confidence, and we say so in the review.