a-Ketoadipic Acid

Optimal result: 0 – 1.7 mmol/mol creatinine

Possible causes:

- May be secondary to high glutaric acid (check glutaric acid level)
- Impaired metabolism due to cofactor insufficiencies
- Toxic metals (As, Hg, Sb, Cd)
- Secondary to yeast or fungal infection

Additional investigations:

- Vitamins & Minerals Analysis
- Comprehensive Urine Elements Profile
- Complete Digestive Stool Analysis

Treatment considerations:

- Supplement cofactors (B1, B2, B3, B5, Mg, cysteine or lipoic acid)
- Remove toxic metals (As, Hg, Sb, Cd)
- Antifungals, anti-yeast diet
- Probiotics if relevant

Alpha-Ketoadipic acid (or 2-oxoadipate) is an intermediate in the metabolism of lysine.

Alpha-Ketoadipic acid (or 2-oxoadipate) is an intermediate in the metabolism of lysine. It is made from tryptophan & lysine via alpha-aminoadipic acid. It is also a byproduct of yeast.

a-Ketoadipic Acid
Healthmatters dashboard showing biomarker trend graph

Every lab result you’ve ever had, charted and explained.

Healthmatters is a tracker for your lab results. Upload a report from any lab, any country — every marker charted and explained.

Start with my report →
Beyond a-Ketoadipic Acid — 10,000+ markers explained
One a-Ketoadipic Acid result tells you where you are. Your history tells you where you’re heading. Upload your past lab reports and see this marker — and every marker on them —every marker charted against your own lab’s ranges.
Start with this report →
Healthmatters timeline preview showing biomarker trends over time
Clinical Sources & References

All our content is backed by peer-reviewed studies, academic research, and trusted medical sources. We’re committed to accuracy and transparency — see our editorial policy for details.

Article Review Log
Written by Healthmatters Editorial Team
Healthmatters Lifetime Plan

Pay $250. Track your health forever

One payment. No renewals. Yours for life.

10,000+ biomarkers explained · trends over time

See other plans →
Secure checkout via Stripe · GDPR & HIPAA
We accept results from any lab
LabCorp Quest Diagnostics Genova Diagnostics DUTCH Test Doctor's Data Vibrant America ZRT Laboratory Cyrex Labs + any other lab

What members are saying

★★★★★ 10,000+ happy members
★★★★★

"Watching my numbers move over the years — instead of forgetting last time's results — completely changed how I manage my health."

Daniel
Member since 2022
★★★★★

"Living across several countries made keeping my lab results organized a real challenge. Healthmatters brought my results from the USA, Spain, and Germany together — 20 years of history, with long-term trends instead of scattered reports."

Ben
Member since 2021 · tracks across countries
★★★★★

"Standard lab ranges are too wide for how I practice — 'normal' isn't optimal. I set my own bands, so a client sees yellow before a marker goes officially out of range. That's the conversation I want to be having."

Dr. Alexandra
Functional medicine · 6 yrs on Pro