Food Packaging Consultant– Packaging Strategy, Technical Food Packaging Expert, and Legal Expert Witness

Compelling food science expertise

We help clients achieve

We help clients achieve more sustainable packaging with packaging solutions that are Rational, Defensible, and Achievable.

PTR's science-based packaging solutions increase food shelf life and prevent food waste.

PTR helps businesses identify and enact meaningful packaging innovations that meet business goals.

We fine-tune food packaging using material science, deep value chain, and cost-savings experience.

Dr. Claire Sand is a food packaging expert with 35+ years in industry and 18+ cases as an Expert Witness.