Maison Pure bottle

The Bottle

MAISON PURE
500ML

Premium reverse osmosis water in a bottle that returns to the earth. PHA bioplastic. Zero microplastics. Five TÜV Austria biodegradability certifications. Water as it should be — pure in every sense.

MaterialPHA Bioplastic
Capacity500ml
Filtration7-Stage Reverse Osmosis
Contaminant Removal99.9%
Membrane Pore Size0.0001 microns
BiodegradabilityIndustrial · Home · Soil · Water · Marine
CertificationsTÜV Austria · Certco (5 standards)
MicroplasticsZero detected

What Makes It Different

SIX REASONS
NOTHING COMPARES.

01

PHA Bioplastic Body

Crafted from polyhydroxyalkanoate — a bioplastic produced by microorganisms from renewable sources. Certified to biodegrade in every environment, including open ocean.

02

7-Stage Reverse Osmosis

Harnessing proven filtration technology applied to a standard the bottled water industry has never prioritised. Every contaminant removed. Nothing added but minerals.

03

Zero Microplastics

Conventional plastic bottles shed microplastics into the water they contain. Ours does not. PHA is chemically inert and leaves no plastic residue — in your water or the world.

04

PFAS Eliminated

Forever chemicals — PFAs — are blocked entirely at the RO membrane stage. Not reduced. Not filtered to an acceptable level. Eliminated.

05

Mineral Rebalance

After filtration, trace minerals — calcium, magnesium, potassium — are reintroduced in precise ratios. Water that is pure, and perfectly balanced.

06

Marine Certified

TÜV Austria marine biodegradability is the hardest standard to earn. We chose it as our baseline. Because the ocean is not a landfill.

Maison Pure in nature

"PACKAGED AS THE
PLANET DESERVES."

Our Commitment

"EVERY BOTTLE IS A SMALL
ACT OF REFUSAL — A REFUSAL
TO ACCEPT THAT
CONVENIENCE COSTS THE EARTH."

Interested?

GET IN TOUCH TO
LEARN MORE.