Tag: toxicology

OEHHA Establishes NSRLs for Respirable TiO₂ – What Does It Mean for Consumer Product Makers?

Jon Redmond /October 1, 2025

Key Takeaways: Effective October 1, 2025, California’s OEHHA establishes No Significant Risk Levels (NSRLs) for airborne, unbound, respirable titanium dioxide (TiO₂) particles, impacting manufacturers and users of TiO₂-containing products. RHP…

RHP Risk Management’s Jacob Persky to Present Groundbreaking Work on Sunscreen Inhalation Safety at ISES 2025

Jon Redmond /July 31, 2025

Key Takeaways: Jacob Persky of RHP Risk Management presented on RHP Risk Management’s groundbreaking research on sunscreen inhalation safety at the 2025 ISES Annual Conference, focusing on mineral actives in…

RHP’s Ashish Jachak, PhD, MBA Presents at 2025 Society of Toxicology Conference

Jon Redmond /March 26, 2025

RHP Risk Management’s Ashish Jachak, PhD, MBA, presented at the 2025 Society of Toxicology (SOT) conference in Orlando, FL. The SOT conference is attended by leading toxicologists, researchers, and industry…

RHP’s Ashish Jachak, PhD is Scheduled to Speak on Dermal Absorption of Chemicals at the 2024 PSX Conference

Jon Redmond /October 7, 2024

  RHP Risk Management’s Ashish Jachak, PhD will join product stewardship professionals at the PSX Conference in Denver, CO from October 15-17, 2024. The PSX Conference is designed to encourage…

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RHP’s Ashish Jachak, PhD to Present on Quantitative Structure Permeability Relationship Models for Dermal Penetration of Chemicals at 2024 ISES Conference

Jon Redmond /October 7, 2024

RHP Risk Management’s Ashish Jachak, PhD will present on “A Review of Quantitative Structure-Permeability Relationship Models Which Predict Dermal Absorption of Chemicals” at the 2024 International Society of Exposure Science…