Stability Testing Cheat Sheet

Products:

  • Cosmetics
  • Over-the-Counter (OTC)
  • Cosmetic-OTC Crossovers
  • Personal Care Products
  • Dietary Supplements

Our Cheat Sheet helps you…

  • Determine if your product requires stability testing for regulatory purposes.
  • Understand allowable product claims.
  • Discover important U.S. regulations.
  • Find out what you need to know to begin a stability testing protocol.
BUR_Cosmetics_1710-1Claim your free Stability Testing Cheat Sheet now to support your safety and quality programs.

Jumpstart Your
Stability Program

Jumpstart Your
Stability Program

All Your Stability Testing Needs Covered

Certified Laboratories offers stability testing based on ICH, FDA, USP, EP, and ISO regulations for cosmetics, OTC, personal care products, dietary supplements, cannabis products, and more. With more than 90 stability testing chambers available, we provide a full range of stability testing conditions based on ICH guidelines for long-term, intermediate, accelerated, and photostability conditions to support your shelf-life claims, expiration claims, and period-after-opening (PAO) claims.

Available Services

  • Active Ingredient Assays by HPLC, GC, and other Analyses
  • Antimicrobial Effectiveness/PET
  • Microbial Limits
  • Moisture/Solids
  • BP, EP, JP, and USP Monographs Tests
  • Color, Odor, and Appearance
  • pH
  • Specific Gravity
  • Viscosity
  • Package Compatibility
  • Hardness
  • Weight Loss/Gain
  • Period-After-Opening
  • Freeze/Thaw Analysis
  • Ambient/Above Ambient
  • Photostability
  • UV

ICH Storage Conditions

  • 25°C ± 2°C/60%RH ± 5%RH
  • 40°C ± 2°C/75%RH ± 5%RH
  • 30°C ± 2°C/65%RH ± 5%RH
  • 30°C ± 2°C/75%RH ± 5%RH
  • 45°C ± 2°C
  • 50°C ± 2°C
  • 60°C ± 2°C
  • 5°C ± 2°C (Refrigerator) 
  • UV
  • Photostability [per ICH Q1B guidelines, option 2 (1.2 million lux – hour/200 W/M²)]
  • Freeze/thaw (-10°C to -20°C) 
  • Ambient/Above Ambient

Don’t see the test you need? Contact us today and we’ll help you find a solution.

Top-Notch Service

24/7 online access to your CoA

ISO 17025-accredited labs

30+ labs to serve you

Robust Quality Control Program ensures accurate, high-quality results

Competitive turnaround time

Ready to Jumpstart Your Stability Program?