SPECIMEN OX-001 · CALCIUM OXALATE · CaC₂O₄ · EST. 2026
OX-001 + +
Envelope habit · CaC₂O₄·2H₂O 50 µm

Log oxalates and fluids to stop the next kidney stone.

The crystal beside this entry is what you are trying not to grow. OxaLog gives you a daily number — oxalate, fluids, sodium, calcium — and helps you stay under it.

Collection entry — reserve specimen OX-001

* OxaLog is in development. Founding members get first access.

Plate I · The Problem
≈ 1 in 10
lifetime risk of forming a kidney stone — calcium-oxalate is the most common kind.
≈ 50% / 5 yrs
of stone-formers have another within five years. Recurrence is the rule, not the exception.
$10k–$30k
the cost of a single acute episode — the emergency you remember and would do almost anything to avoid again.
Figures shown as general background, not as OxaLog claims.
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Most calcium-oxalate stones are influenced by four things you can actually measure — oxalate, fluid, sodium, calcium. Prevention is mostly arithmetic, done daily.

So the work is plain: look up a food before you eat it, log your fluids, watch your number, and stay under your threshold.

ROD HABIT
Plate II · What We Are Building
planned · in development

Four instruments for the daily arithmetic.

OX-101

The Oxalate Database

Look up almost any food in plain milligrams — not contradictory internet lists.

OX-102

The Daily Threshold

One number for oxalate, fluids, sodium and calcium — green when you're under it.

OX-103

Fluid Goals

A hydration target that adapts to your day — dilution is the cheapest prevention there is.

OX-104

Trend Insights

See the week, the month, the pattern — where intake drifts before it becomes a problem.

Personalized targets refine as you log; OxaLog informs your plan, your clinician sets it.*

Plate IV · Terms of the Collection
The Field Log
Gratis
  • ·Daily oxalate, fluid, sodium & calcium log
  • ·Your personal threshold, tracked each day
  • ·Green when you finish the day under it
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The Full Catalog
$4.99 / month
  • ·Complete oxalate food database
  • ·Personalized fluid goals
  • ·Trend insights against your threshold

Planned pricing, stated plainly and subject to refinement. Waitlist members are offered founding rates. No payment requested today.

Plate III · Inquiries for the Curator
When does it launch?

OxaLog is in active development. We are building it in the open and won't pretend otherwise — the waitlist gets first access, and founding members see every plate before anyone else.

What do I get for signing up?

First access when OxaLog opens, founding-member pricing, and an honest, infrequent note as each part of the catalog is finished. Nothing else — no spam, no payment requested today.

Is this medical advice?

No. OxaLog is a tracking tool that informs conversations with your urologist or dietitian. It does not diagnose, treat, or replace them, and it is not a medical device.

Do I have to give up spinach and almonds forever?

No. OxaLog helps you see your totals and balance, not ban foods. Calcium taken with meals and steady fluids matter as much as any single high-oxalate ingredient — the point is the daily picture, not a list of villains.

Where does my data live?

Private and yours. Your log belongs to you, and you'll be able to export it whenever you like.

⊹ Join the collection

The first plates of the catalog are being drawn.

Collection entry — reserve your place

We'll write when OxaLog opens — and not before, and not often.