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Clinical trials and Research Blog
The Citruslabs blog covers all things clinical trial patient recruitment and retention as well as exciting news and developments in the medical research industry. Browse our recent posts or search for a topic you're interested in to learn more.
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Your Guide to Ingredient Purity Testing and Quality Validation
The quality of a health product starts long before it reaches a consumer. It begins at the ingredient level. For brands in supplements, functional foods, and wellness products, even small inconsistencies in raw materials can affect safety, performance, and credibility. That is why ingredient purity testing has become a foundational step for companies that want to build trust and stand behind their products with confidence. Ingredient purity testing is the process of verifying
Ben Brockman
Mar 184 min read


Why Cosmetic Ingredient Testing Matters for Modern Beauty Brands
Cosmetic brands rely on ingredients to deliver results, but every ingredient also needs to be evaluated for safety, stability, and compatibility within a formula. This is where cosmetic ingredient testing becomes essential. For founders, formulators, and regulatory teams, ingredient testing helps answer an important question early in product development: Is this ingredient safe and appropriate for use in a cosmetic product? Understanding how ingredient testing works helps bra
Ben Brockman
Mar 114 min read


How the GRAS Process Works for New Food Ingredients
If you develop products in the food, beverage, or supplement space, you have probably encountered the term GRAS. It shows up in ingredient documentation, regulatory discussions, and safety evaluations, but many brands are not fully clear on what it actually means or how it works. Understanding GRAS matters because it is one of the main ways companies demonstrate that an ingredient is safe for use in food products in the United States. This article explains what GRAS means, ho
Ben Brockman
Mar 94 min read


How to Determine Supplement Dosage for New Products
Understanding supplement dosage is one of the most important steps when launching a new health product. The right dose impacts safety, effectiveness, label claims, and long-term brand credibility. Supplement dosage refers to the specific amount of an ingredient included in a product to achieve a desired effect safely. Brands determine the correct supplement dosage by reviewing existing research, evaluating safety data, and validating their formula through ingredient testing a
Ben Brockman
Mar 25 min read


The Science Behind Ingredient Verification
Imagine this: a beautifully branded skincare serum promises visible results in 7 days. The label lists high-potency botanical actives, but a quick lab test reveals only trace amounts, or worse, substitutions. The product might still smell nice and feel luxurious, but the trust? Gone. This isn’t a rare case, it’s an everyday risk in today’s fast-moving wellness, supplement, and beauty markets. That’s where ingredient verification comes in. It’s more than a checkbox on a compl
Ben Brockman
Dec 12, 20254 min read


Why Ingredient Transparency Is the Future of Ethical Branding
Ten years ago, most shoppers didn’t think twice about what was inside their moisturizer, protein powder, or pet vitamins. Today, the...
Ben Brockman
Aug 11, 20253 min read


Effective Supplement Formulation for Creating High-Quality Products
The supplement industry is booming, with consumers increasingly turning to vitamins, minerals, and herbal blends to support their health....
Ben Brockman
Mar 12, 20253 min read
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