The Kryptopyrrole Quantitative Urine Test by DHA Laboratories is an at-home single-marker urine test offering the most accurate Kryptopyrrole result available in the US. DHA is the only laboratory in the USA that provides a corrected result — accounting for specimen concentration or dilution — allowing the convenience of a one-time-only urine collection rather than a 24-hour collection.What Is Pyroluria?Elevated urine Kryptopyrrole levels indicate Pyroluria — a pyrrole disorder characterized by extreme deficiencies of zinc and vitamin B6. Common symptoms include: Mood swings and poor emotional regulation Frequent infections and poor immune function Sensitivity to light and sound Poor short-term memory Poor stress tolerance Inability to tan Poor fat distribution Pyroluria is commonly identified in individuals with ADD/ADHD, autism, behavior disorders, depression, and schizophrenia. This test can provide transformational insight for those struggling with mood disorders, low immunity, and other challenging conditions.*Why DHA Laboratories? ✅ Only US lab offering a corrected result — accounts for urine concentration/dilution for maximum accuracy ✅ One-time urine collection — no 24-hour collection required ✅ At-home convenience — kit drop-shipped directly to you ✅ Fast turnaround — results in 5–7 days from lab receipt ✅ Results via secure portal — accessible through your Practice Better client portal 📄 View a sample Kryptopyrrole test report (PDF)How It Works Purchase this test and complete checkout — include the patient’s full name, date of birth, and gender in the “Additional Information” field (required to submit your lab requisition) We submit your requisition to DHA Laboratory, who drop-ships the collection kit directly to you Collect your urine sample at home — instructions included in the kit Mail your sample — prepaid envelope included, ships directly to DHA Laboratory Receive results — turnaround is 5–7 days from lab receipt. Results are forwarded to you through your Practice Better client portal. ⚠️ Important InformationPatient information required: Provide the full name, date of birth, and gender of the person being tested in the “Additional Information” field at checkout. You may also call (520) 877-2637 to provide this by voicemail.Name matching: The name you provide must exactly match the name on the requisition form submitted with your sample. Do not use an alias or pseudonym.New York State: Testing is not available to NY State residents. DHA Laboratory is unable to process samples from New York. If your billing or shipping address is in New York, we cannot process your order.No refunds: We do not offer refunds on lab tests once purchased. Your lab requisition is submitted to DHA Labs immediately upon order.Kryptopyrrole Quantitative Urine Test – At-Home Urine Collection | DHA Laboratories