Household toxins - Whiff Whisper

Respiratory Health & Air Quality

Formaldehyde at Home: Where It Comes From and How to Reduce It

home formaldehyde sources reduction

Just understanding where formaldehyde originates in your home can help reduce exposure—discover essential sources and effective reduction tips here.

Rob Whiff
November 13, 2025

effective contaminant removal limitations

Respiratory Health & Air Quality

Activated Carbon Filters: What They Remove (and What They Can’t)

Learn what activated carbon filters can remove and what they can't, so you can decide…

Whiff Whisper Team
January 29, 2026

misleading filter labeling practices

Respiratory Health & Air Quality

HEPA vs “HEPA-Like”: The Label Trap That Wastes Money

Aiming to save money, many overlook the crucial certification differences between HEPA…

Whiff Whisper Team
January 29, 2026

research cadr before purchasing

Respiratory Health & Air Quality

Stop Buying an Air Purifier Until You Understand CADR

I need to understand CADR to choose the right air purifier, but there's more you must…

Whiff Whisper Team
January 28, 2026

hearing normal understanding difficult

Ear Health & Hearing Devices

Auditory Processing Disorder: When Hearing Is Fine but Understanding Is Hard

Ineffective processing of sounds can obscure understanding; discover how APD impacts…

Rob Whiff
January 18, 2026