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Pharmaceutical - Over the Counter (OTC) Laboratory Services

Pharmaceutical - Over the Counter (OTC)

The over-the-counter (OTC) pharmaceutical industry encompasses medications and health products available to consumers without a prescription. These products are designed to treat a variety of common health issues, offering convenience and accessibility. The industry focuses on safety, efficacy, and regulatory compliance to ensure consumer trust and product reliability.

Pharmaceutical - Over the Counter (OTC) Testing and Research Services

Contract Laboratory can help you with all your Pharmaceutical - Over the Counter (OTC) testing, analysis, scientific research and development, inspection, certification, engineering, failure investigation, and product development needs including:

  • Stability and shelf-life testing
  • Dissolution testing for oral dosage forms
  • Purity and potency testing
  • Microbial contamination testing
  • Heavy metals testing (ICP-MS)
  • Active ingredient verification
  • Allergen testing
  • pH testing for topical and liquid formulations
  • Efficacy testing for therapeutic claims
  • Safety and toxicity testing
  • Sensitivity and irritability testing for skin products
  • Moisture content testing
  • Uniformity of dosage units testing
  • Bioavailability studies
  • Consumer use testing

Type of Pharmaceutical - Over the Counter (OTC) Products

Contract Laboratory can assist your company, academic institution, government agency or organization in outsourcing contract laboratories to perform testing, analysis, and product development for many Pharmaceutical - Over the Counter (OTC) finished products, processes, systems, in-process materials, raw materials and components such as:

  • Pain relievers
  • Cold and flu medications
  • Allergy medications
  • Antacids and acid reducers
  • Laxatives and stool softeners
  • Antidiarrheals
  • Skin care treatments
  • Topical analgesics
  • Antifungal treatments
  • Vitamins and dietary supplements
  • Smoking cessation aids
  • Sleep aids
  • Eye care products
  • First aid supplies
  • Oral health products

Pharmaceutical - Over the Counter (OTC) Test Methods and Standards

Contract Laboratory can help with testing, analysis, assays, evaluations, examinations, inspections and certifications to different Pharmaceutical - Over the Counter (OTC) test methods, standards, procedures or specifications.

  • USP <1151> - PHARMACEUTICAL DOSAGE FORMS
  • ADA 151 - Screening Method for Erosion Potential of Oral Rinses on Dental Hard Tissues
  • ASTM E1207-14 - Standard Guide for Sensory Evaluation of Axillary Deodorancy
  • USP 51 - ANTIMICROBIAL EFFECTIVENESS TESTING
  • USP 71 - STERILITY TESTS


Need Pharmaceutical - Over the Counter (OTC) Testing or Scientific Research Services?


We can help with all your Pharmaceutical - Over the Counter (OTC) lab testing and scientific research needs! Call 1-855-377-6821 or

Submit Pharmaceutical - Over the Counter (OTC) Laboratory Requests

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