• What do you need tested?
  • Food & Beverage
  • Personal Care
  • A Bit Unusual
• What do you need to know?
  • Product Characteristics
  • Consumer Perceptions
  • Custom Solutions
• How should it be tested?
  • Descriptive Analysis
    • How is Descriptive
      Analysis Done?
  • Consumer Research
• Custom Solutions & Services
  • Panel Selection and Training, Mobile Panels
  • Custom Solutions
• Case Studies
  • Shelf Life of Brownies
  • Product Matching of Shellfish Patties
  • Insurance Claim for Tainted Butter
  • Masking Diaper Pail Aroma
• About Us
  • The 21st Advantage
  • Vision and Values
  • Blog 21 - Latest from 21st
  • Photo Gallery
  • Trained Panelists
  • Professional Staff
  • Industry Standards & Practices
  • Societies and Articles
• Contact Us
  • Contact 21st Sensory
  • Map and Directions

Studies may include a mix of hedonic questions, Just About Right (JAR), Degree of Liking, Ranking, and Preference with open ended questions.