Flavor Meets Function: Hydration with Kidney Health Purpose

Waterdrop makes hydration enjoyable. OxalateGuard makes it meaningful. Together, your users get flavored hydration that’s connected to real kidney stone prevention.

Partnership Proposal — Not Yet Active

OxalateGuard is not currently partnered with Waterdrop. This page outlines why we believe our products are a natural fit and how a partnership could benefit both Waterdrop users and kidney stone patients. We'd love to make it happen.

Flavor Drives Hydration — But What Drives Prevention?

Your Users Drink More Water. But Is That Enough?

Waterdrop solves the taste barrier brilliantly. But the PUSH trial proved that drinking more water alone doesn’t prevent kidney stones. Diet is the missing variable.

European Health-Conscious Users Want More

Your core European market is deeply health-aware. They want to know: does my hydration actually protect my kidneys? We provide the data that answers yes — when paired with dietary tracking.

The Lucy Bottle Tracks Volume. We Track Impact.

Volume without dietary context is a number without meaning. OxalateGuard transforms “I drank 2.5L” into “I drank enough to dilute today’s oxalate load.”

How OxalateGuard Complements Waterdrop

Give Volume Data a Purpose

Connect Waterdrop’s volume tracking to real health outcomes. Hydration + dietary tracking = the complete prevention picture.

Expand into Health-Motivated Markets

37 million Americans have CKD. 33 million have had kidney stones. These users need both hydration and dietary management — your bottle + our app.

Cross-Pollinate European + US Markets

OxalateGuard’s database includes region-specific ingredients. Waterdrop’s European base + our global food data = international kidney health.

How a Partnership Could Work

01

Lucy Integration

Sync Waterdrop Lucy hydration data into OxalateGuard for oxalate-fluid correlation insights.

02

Co-Marketing

Joint campaigns targeting the kidney health + hydration crossover audience.

03

Bundle Offering

Include OxalateGuard premium trial with Waterdrop purchases for health-motivated buyers.

2,500+
Foods Tracked
100+
Restaurant Chains
4
Nutrients Tracked
15+
Peer-Reviewed Sources

Other Device Partnerships

Prefer to talk?

(803) 303-0060

Schedule a Partnership Call

Tell us about your product and we'll follow up within one business day.

Or call us directly: (803) 303-0060

Frequently Asked Questions

Is OxalateGuard affiliated with Waterdrop?
No. OxalateGuard is not affiliated with Waterdrop Microdrink GmbH. Waterdrop is a trademark of Waterdrop Microdrink GmbH. This page describes a potential partnership opportunity.
Can Waterdrop Lucy users already use OxalateGuard?
Yes. OxalateGuard is a web app that works on any device. Waterdrop users can start tracking dietary oxalate today at oxalateguard.com alongside their Lucy hydration data.
Do Waterdrop microdrinks contain oxalate?
Most Waterdrop flavoring cubes are fruit-based and generally low in oxalate. However, the foods you eat alongside your hydration matter significantly. OxalateGuard tracks 2,500+ foods so you can see the full picture.

OxalateGuard is not affiliated with Waterdrop Microdrink GmbH.. Waterdrop is a trademark of Waterdrop Microdrink GmbH. This page describes a potential partnership opportunity and does not imply any existing business relationship.

Flavor + Function + Prevention. The Complete Stack.