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.
Cosmetic brands do not win on formulation alone. They win on how clearly they can prove and communicate results. The challenge is knowing which claims actually matter to consumers and how to support them with credible data. This guide breaks down the most valuable cosmetic claims and how to validate them through research that consumers trust. Cosmetic research claims are measurable or perceivable product benefits that can be supported by data. The most important claims focus
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
For brands developing topical products like skincare, cosmetics, or personal care items, understanding how a formulation interacts with human skin is essential. Consumers expect products to be safe and non-irritating, and regulators expect brands to substantiate those expectations. One of the most widely used tools for evaluating skin compatibility is Repeat Insult Patch Testing (RIPT). Repeat Insult Patch Testing (RIPT) is a clinical study that evaluates whether a topical pr
