Quality. Experience. Your partner in ensuring product standards & safety since 1983. LEARN MORE Safety Testing Working with our network of physicians and trained evaluators to ensure your product meets the industry safety standards. LEARN MORE Efficacy Testing Marketing drives sales. Efficacy retains sales. Explore claims testing. HAIRCARE SKINCARE COSMETICS Bioinstrumentation Utilizing the most current imaging and instrumentation systems to capture data to support the most sophisticated marketing campaigns. LEARN MORE Diverse Population With an active database of over 9,000 subjects, any recruiting challenge can be satisfied. LEARN MORE Dedicated to keeping testing safe during COVID. Over 13,000 sq ft for social distancing, paired with continuous cleaning for a safe testing environment.

Welcome to Essex Testing:
Clinical Testing Lab Serving Northern NJ

For nearly 40 years we have been servicing the personal care and beauty industries by providing industry leading human clinical testing for product safety, efficacy and marking claims support. With over 75,000 products tested from companies of all sizes, our dedication and integrity towards scientific excellence and quality is unmatched.

We make it easy

  • Reach out to info@essextesting.com or use the form below to get in touch with our sales staff to get the conversation started.

  • Discuss the claim substantiation methods and processes to finalize scope of work, and ship the product to our facility for preparation.

  • Work with study staff to modify panelist criteria, test timelines, and create the official test Protocol.

  • The test will be conducted under Good Clinical Practices according to the Protocol.

Need Product Testing? Get In Touch

    Essex Testing Clinic