Tag: Supplement quality

Over half of U.S. adults (57.6%) used a dietary supplement within the last 30 days, yet many are unsure how to evaluate product quality [1.6.1]. This guide explains how do you know a supplement is high quality by focusing on regulation, certifications, and label transparency.

Over 74% of U.S. adults report taking dietary supplements, yet the term "pharmaceutical grade" is not officially regulated by the FDA, making it difficult for consumers to know what it truly means. Understanding how to know if a supplement is pharmaceutical grade involves looking beyond marketing claims to verifiable third-party testing and manufacturing practices.

According to one source, more than 90% of vitamins sold in stores might be synthetic, so understanding how to tell if supplements are synthetic has become a crucial skill for health-conscious consumers. Identifying synthetic ingredients requires learning to decode product labels, recognizing chemical names, and checking for specific sourcing details to ensure you are getting a high-quality product.

According to tests performed by the supplement brand NOW Foods, a significant percentage of CoQ10 products sold online may fail to meet their label claims for potency, with some even misrepresenting their capsule ingredients. This reveals a critical issue with quality control in the supplement industry and demonstrates why the brand of CoQ10 you choose absolutely matters. It's not just about the dosage on the bottle, but the formulation and bioavailability that truly determine a product's efficacy.

Preclinical safety studies on the synthetic peptide BPC 157 have shown no adverse effects across several organ systems in animal models [1.2.5]. This guide explains how to choose BPC 157 by focusing on critical factors like vendor reputation and product verification.

According to their website, Thorne invests 3.5% of its annual revenues directly into its quality control processes. This rigorous commitment is a key reason **why are Thorne vitamins so good?** and are trusted by healthcare professionals and elite athletes alike.

N-acetylcysteine (NAC) acts as a precursor to glutathione, one of the body’s most crucial antioxidants, supporting liver, immune, and respiratory health. Sourcing a high-quality product is essential, but identifying what is the best brand of NAC supplement requires careful consideration of purity, testing, and dosage.

Over one-third of deaths in the United States are attributed to cardiovascular disease, a condition omega-3 fatty acids may help prevent. This guide addresses the pressing question for many consumers: **what is the best fish oil** supplement to support overall health?

With the global dietary supplement market continuing to expand, consumers are increasingly asking: What is the cleanest supplement company? [1.2.5] 'Clean' supplements prioritize simple ingredients, minimal processing, and freedom from unnecessary additives like artificial colors and preservatives [1.2.1].