discover what’s really in your vitamins—ingredients, sourcing, and labeling decoded. this page centers on dietary supplement transparency and why it matters for anyone trying to understand product disclosures. you’ll learn how to read labels, interpret common terms, and distinguish the facts from marketing language. the goal is to empower you to evaluate products on clear, verifiable information rather than promises, so transparency becomes the baseline for comparing supplements. start with what’s inside the label: the supplement facts panel and the ingredient list. note the serving size, the amounts of active components, and any inactive ingredients, fillers, or colorants. then look beyond the label at sourcing. dietary supplement transparency is strengthened when brands share where ingredients come from, how suppliers are vetted, and whether third-party verification or certification exists. if a certificate of analysis or other testing documentation is provided, it’s a sign that provenance and quality checks are part of the disclosure. decoding labeling details helps you understand the information you’re given. check for the manufacturer’s contact details, the company’s address, and a lot or batch number that ties the product to a production run. an expiration date helps track shelf life. be mindful of proprietary blends, which can obscure the amounts of individual ingredients. if the label uses vague terms or omits key details, note that as a signal to seek more complete information. red flags to watch for include missing batch information, unverifiable sourcing claims, or absence of third-party certification. statements like “natural” or “organic” require external verification, and a lack of supporting documents should prompt questions. when possible, request a certificate of analysis, a supplier list, and direct lines of communication with a qualified representative. building a habit of asking for documentation supports dietary supplement transparency and helps set a higher standard across the industry.
