Twin DNA Test in Tbilisi
The specialization of our molecular-genetic center «DTL» is DNA analysis of all kinds. Among a wide range of analyses, we also offer DNA tests for twins to determine whether the twins are identical or fraternal. This means that one egg was fertilized, resulting in the development of two embryos. Alternatively, whether the twins are fraternal, meaning that two different eggs were fertilized.
The accuracy of this DNA study is extremely high and reaches 100%. Two separate analyses are performed in the laboratory by different groups of specialists. Then the results of the DNA paternity test are certified with the lab head’s signature and the laboratory seal.
Don’t want to go to the office? It’s possible!
Call a courier to pick up your DNA samples.
Order a mobile service visit to your home or office.
Same-day service is available.
For a free consultation, please call:
+995 322 47 01 95When you need twin DNA test

There are several situations in which a twin test is required, mainly the following cases:
- Since identical twins are ideal donors for each other, it is advisable to undergo a twin test to simplify further medical interventions (organ donation, blood transfusions, etc.).
- General human curiosity.
- As a gift to your twin to further strengthen the bond between you.
- An official expert opinion is required, along with a judicial-genetic examination and forensic DNA testing for further dealings with any state authorities (court, civil registry office, guardianship authorities, inheritance rights, property division between parties in a legal dispute, and alimony claims).
The laboratory is fully accredited and certified. The reports are detailed and comprehensive. DNA genetic expertise serves as primary evidence in legal disputes and is accepted by all courts and state institutions in Georgia.
DNA Laboratory licenses and certificates
How to do twin DNA test
The process of taking DNA samples from participants is completely painless and takes about 4-6 minutes. Often, the DNA sample used for this genetic test is a buccal swab taken with a cotton swab (cheek epithelial cell collection), also known as a saliva test (standard DNA sample).
If it is not possible to take a standard sample, alternative samples can be used (non-standard). These include blood, paraffin blocks, cigarette butts, hair, various biological stains and fluids, nails, cutlery, and more. For a detailed list and descriptions click here.

Where to do a twin DNA test

You can do fraternal and identical twin testing:
- In our genetic center. You can use the form «Pre-appointment» or come at any time suitable for you. Step-by-step instructions see here.
- On your own at home:
- Order by courier our branded set specially designed for self-sampling of DNA samples.
- Using regular (also called cotton) swabs purchased at the pharmacy. Our instructions.
- Order for free specialist home visit.
How to pay for Twin DNA Test
For your convenience, we offer several options for both cash and non-cash payment:
- In our DNA centers, with either cash or credit/debit card.
- Online payment via our DNA center’s website.
- At bank branches.
- Via bank transfer (for legal entities).
When filling out the application for DNA testing, you can choose how you’d like to receive your test results:
- Personally at the DNA center.
- By the e-mail you marked in the application.
- Via courier service throughout Georgia.
- If you have done a court-ordered DNA test, we can send the genetic report directly to the court.
- If you need a different method of delivery, you can specify it on the application form.
Each order is assigned a unique identification number. The laboratory guarantees 100% security and confidentiality of all data provided by you.
Twin DNA Test in Tbilisi
In the DNA analysis, the profiles of the twins are compared. If the twins are identical (monozygotic), their DNA profiles will be almost entirely identical. However, if the twins are fraternal (dizygotic), they will have different profiles. Consequently, identical twins have nearly identical genetics. The DNA analysis for kinship can be conducted anonymously (without confirming the identities of the participants) or for legal purposes with full identification of all participants involved.
The laboratory has high-tech equipment and employs methods and protocols that have been validated over many years for conducting twin DNA tests at Tbilisi. However, this is not the primary reason why our laboratory is #1 in Georgia for DNA testing. The main reason is that we have international-level specialists with many years of experience in DNA tests for establishing kinship.
Our specialists will help you understand your specific situation. To get a free consultation and order a DNA test at Tbilisi, fill out the form on our website or call us at +995 322 47 01 95 24/7.
Twin DNA Test











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The DTL Center conducts DNA tests throughout Georgia. Our laboratory uses equipment from Applied Biosystems, a global leader in biotechnology. Modern scientific and technical developments allow us to perform unique DNA analyses that only a few laboratories in the world can conduct. All tests are carried out exclusively by certified specialists, including world-class experts with over 15 years of experience in DNA research.
The Molecular Genetic Center «DTL» has branch offices in most cities of Georgia, making it possible to provide samples in any city, even in smaller towns.
© DTL DNA Laboratory — the most accurate DNA tests available today!