Can earwax be tested for DNA?
Yes. Earwax from a Q-tip has DNA that can be used by the lab to create a DNA profile for comparative analysis. All DNA samples are tested on 22 STR loci plus the gender identification marker amelogenin.
How much does an earwax DNA test cost?
Pricing for an earwax DNA test starts at $299.99. Below are our testing options.
| Testing Options | Pricing | Additional Person |
| Paternity Test (Father and Child) 1 cheek swab and 1 Q-tip | $299.99 Click To Purchase | $100.00 |
| Maternity Test (Mother and Child) 1 cheek swab and 1 Q-tip | $299.99 Click To Purchase | $100.00 |
| Sibling DNA Test ( 2 people) 1 cheek swab and 1 Q-tip | $399.99 Click To Purchase | $100.00 |
| Grandparent DNA Test ( 1 Grandparent and 1 Grandchild) 1 cheek swab and 1 Q-tip | $399.99 Click To Purchase | $100.00 |
What Are The Sample Collection Requirements
For successful DNA extraction, all earwax samples must meet these criteria:
- Use sterilized Q-tip swabs
- Only use one Q-tip sample is needed
- Place Q-tip into a paper envelope
- Do not place Q-tip into a ZipLoc bag
- Fresh earwax samples collected within the 20 day period is preferred.
We recommend that you use glove when collecting your DNA samples.
Important Note:
Due to the New York State Dept of Health guidelines residents of New York State are unable to purchase this or any Home DNA Test.
We prioritize your privacy and are committed to protecting your personal information.
What is inside my Earwax Home DNA Collection Kit?
When you purchase a home test kit from IDTO DNA Testing Center, the following items will be included:
- Consent Form: This form allows you to list the names of the parties involved in your DNA paternity test.
- Cheek Swab Packet: Includes one cheek swab for collecting DNA samples.
- Sample Collection Envelopes: For securely storing and sending your samples.
- Sample Collection Instructions: Detailed steps on how to collect your samples properly.
- Pre-Paid Return Envelope: For shipping your samples back to the lab at no additional cost.
What To Expect From The Process:
Step 1.
Click here to purchase a kit online or contact our office at 888-204-0583 to purchase an IDTO Home Earwax DNA test kit.
Step 2.
After you purchase your kit, the kit will be shipped within 24 hours of purchase.
Step 3.
Once you receive your Home DNA test kit. Please read and follow the instructions carefully.
Step 4.
After you collect your samples and complete the chain of custody form. Place all of the items inside your prepaid return shipping envelope going back to the lab.
Step 5.
When all samples arrive at the laboratory testing will begin. The average turnaround for your results will be 2 to 3 business days.
Step 6.
Upon the completion of your results, a copy of your results will sent to your home and a copy will be sent to your email.
How long does an earwax DNA test take?
The average turnaround time for results to be completed is 2 to 3 business days from the date the lab received all DNA samples. Upon the completion of your test, a copy will be emailed to you and another copy will mailed to your home.
Where can I purchase an At-Home Earwax DNA Test?
Simple. You can purchase your home DNA test kit from this page or call 888-204-0583. Below are areas we provide this service.
Alabama
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
What is the difference between earwax samples and a hair or toothbrush sample?
Below is a comparison chart detailing each forensic samples testing attributes.
| Sample Type | Success Rate | Turnaround Times | Test Requirements |
| Cheek Swab | 99% | 2 to 3 Business Days | Self Collection requires sterilized cheek swabs |
| Earwax | 95% | 2 to 3 Business Days | Sterilized Q-tip collected with in 20 days. |
| Toothbrush | 95% | 2 to 3 Business Days | Toothbrush must be used for a minimum of 6 to 8 weeks consecutively. |
| Hair Follicles | 95% | 2 to 3 Business Days | 8 to 10 hair samples with the root |
Frequently Asked Questions
How accurate is an earwax DNA test?
A DNA earwax test is a forensic DNA testing option that has 95% success rate. Please keep mind the success of the lab analysis will be dependent on the quality of the you submit.
In cases where the lab is unable to extract a complete profile, the client will be notified and given the option to submit an additional sample. Secondary submission of samples requires an additional cost.
Can DNA earwax test be used legally?
No. This testing option is for informational purposes only and cannot be used for any legal reason.
Can a forensic DNA test be done without my permission?
The answer to whether forensic samples can be used for DNA testing without your permission depends on several factors, which is outlined below. Please note that laws and regulations may vary across states and cities.
General Principles:
- Informed Consent: In most jurisdictions, DNA testing of human biological samples, including hair, earwax requires informed consent from the individual from whom the sample was taken. This means you should be aware of the testing, its purpose, and provide explicit consent.
- Ownership and Control: You generally have ownership and control over your biological samples, including hair. This implies that others should not test your hair samples without your permission.
Currently, there are no law we are aware of specifically addressing DNA samples being used without consent. We do recommend that you check your state laws to ensure state compliance.