Sentry H2O BioChem OTG Bottle

Clean water shouldn’t stop when you leave home.

This bottle packs BiochemGuard filtration — the same advanced media used in Sentry H2O systems — into a portable On-The-Go design you can take anywhere.

Tap water, airports, hotels, gyms, trails… just fill and drink with confidence.

BiochemGuard works through multiple purification pathways to help reduce chlorine, microplastics, heavy metals, and other contaminants while improving taste.

Portable protection. Real filtration.
Bring our 25oz BiochemGuard Bottle with you anywhere you go!