Your Water Should Do More Than Just Look Clean
SISTEMA DE BIENESTAR SENTRY
City water may be “treated,” but what does that really mean? It means chlorine, fluoride, PFAS, arsenic and other contaminants still flow into your glass every single day. Basic filters might do a little better — they make the water taste different — but they still leave behind toxins and strip away the minerals your body depends on.
The Sentry Wellness System is different. It does both sides of the job.
- It removes the bad: chlorine, fluoride, PFAS, arsenic, and more.
- It restores the good: magnesium, oxygen, and alkalinity that support better sleep, clearer focus, healthier skin, and real hydration.
In just 15 minutes you can install it under your sink and turn every glass into wellness water. Most of our customers report feeling better within two weeks.
This is not about “clean enough.” It is about water that fuels your life and protects your family.
For a full scientific breakdown please scroll to the page below!
No se pudo cargar la disponibilidad de retiro

DUALGUARD vs TRIGUARD
The Sentry Wellness System is now available in two versions: DualGuard or TriGuard.
The best fit for you depends on the contamination issues in your water source:
-
DualGuard: 2-Filter System
Comprehensive removal of common contaminants.
Recommended for pre-treated water sources, such as residential homes with city-supplied water.
-
TriGuard: 3-Filter System
Additional targeted removal of bacteria, pathogen-based viruses & PFOS/PFOAS.
Recommended for water sources with complex contamination, such as: areas that utilize well water and areas with flooding, still water, natural disasters, or higher than average PFAS/PFOAS.
Unsure of your water quality?
There are a few ways you can learn about the toxins in your water:
- Read your local area's annual Consumer Confidence Report (CCR).
- Check the EWG Tap Water Database here.
- Test your tap water with an at-home kit, such as Tap Score by SimpleLab.
Still have questions? We're happy to help!
BACKED BY SCIENCE
Sentry Wellness System is a science-backed water treatment solution that effectively eliminates toxins & enriches water with healthy minerals.
FILTER 1:
ToxyGuard
Defends against common contaminants with comprehensive toxin removal, scale control & added oxygen.
FILTER 2:
AlkaGuard
Protects the vital nutrients our bodies need through mineral enrichment and increased pH for boosted alkalinity.
FILTER 3: (Triguard series only)
BioChemGuard
Targeted defense against biological and chemical contaminants by removing excess bacteria, pathogen-based viruses & PFAS/PFOAS.
Formulated with our proprietary blend of research-backed filtration media and tested by independent labs, the Sentry Wellness System is scientifically proven to effectively remove harmful toxins & enrich water with healthy minerals.
PROTECT YOUR HEALTH
Water sources and municipal systems across America are compromised by aging infrastructure, agricultural runoff, industrial waste, chemical treatments & natural disasters.
Arsenic
Naturally occurring in groundwater in some regions; long-term exposure can cause skin lesions, cardiovascular disease & cancer.
Nitrates
Common in agricultural areas; dangerous for infants & linked to various cancers.
PFAS/PFOAS
"Forever Chemicals" associated with immune dysfunction, hormone disruption & increased cancer risk.
Lead
Linked to kidney damage, high blood pressure & developmental delays in children.
Chlorine & Chloramine
Disinfectants that may cause skin irritation, respiratory issues & form toxic byproducts (e.g., trihalomethanes).
Our ToxyGuard & BioChemGuard Filters target these contaminants & more!
Essential Minerals
Minerals like calcium, magnesium, and potassium support bone strength, muscle function, and heart health.
Alkalinity
Balanced pH may help neutralize acidity in the body, support metabolism, and reduce inflammation.
Oxygenation
Boosts cellular energy, improves hydration efficiency, and may enhance mental clarity and physical performance.
Our AlkaGuard Filter enriches water with minerals & boosted alkalinity, and our ToxyGuard Filter provides oxygenation!
USER-FRIENDLY INSTALLATION
Quick & easy installation—no plumber required! Plus, our long-lasting filters only require annual replacement.
Read the installation guide here or watch the install video below:
Looking for something else?
Shop All Products-
Portable Wellness System
Shop Now -
Shower Filter System
Shop Now -
Peace of Mind Shut-Off Valve
Shop Now -
Whole House System
Shop Now
This unit was NO the easiest one to install. Needed a washer and nut not included with the unit. Had a small leak at washer area until I found the right one for it. Works great now, with no old or bad taste. I had a RO unit previous, but this one is supposed to be better as it doesnt take everything from the water, keeps the good stuff and still taste good. It was way less costly than a reverse osmosis also. Im happy with it installed in my apartment now.
First of all, I am impressed by their customer service. Corey answered all my questions and offered practical solutions in a timely manner. Installation of the 2 or 3 filter system is very easy. We’ve been using the 2-filter system for almost a year now and like it a lot. The city water tastes good. Now, we just upgraded to the 3 filters. So far, so good. Another positive is that there’s no change in water pressure.
SENTRY WELLNESS SYSTEM
System was easy to install and the water tastes great!
Works product. Gives us peace of mind with every glass full. We ran a line into our refrigerator so even our ice cubes are pure.