RELATIONSHIP DNA TESTING
providing reassurance through relationship testing
By comparing the child's DNA with that of close paternal relatives — such as an aunt, uncle, grandparent, or sibling — we can provide scientifically reliable insight into biological relatedness.
When the alleged father cannot provide a DNA sample, indirect paternity testing analyses genetic markers shared between the child and available paternal relatives. This approach offers a practical path to answers without requiring the alleged father's direct participation.
Our specialists help you choose the right relatives to include so your results are as informative as possible for your situation.
Here is a step by step procedure on how to book an Indirect Paternity DNA Test at Smart DNA.
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01
Speak with our team to confirm the most suitable relatives to test and understand what your results can tell you.
02
Schedule sample collection at our office or arrange a convenient collection option for all parties involved.
03
We collect simple cheek (buccal) swabs from the child and the alleged paternal relative(s). The biological mother can also be included where available.
04
Your samples are analysed in our accredited laboratory. Results are typically ready within 5 to 7 working days.
Compares the child's DNA with that of a paternal aunt or uncle to help establish whether they share a biological relationship through the alleged father.
Analyses DNA from one or both paternal grandparents against the child's profile to help determine biological relatedness when the alleged father is unavailable.
Compares DNA between alleged full or half siblings to assess whether they share the same biological father.
Indirect paternity tests are highly informative, but they are not a direct substitute for testing the alleged father when he is available. Including additional relatives — and the biological mother where possible — can strengthen the statistical analysis and improve the clarity of your results.
Our team will guide you on the best combination of participants for your situation so you can make an informed decision before ordering.
Smart DNA works with internationally recognised standards and accredited partners so your relationship testing is handled with accuracy, care, and confidentiality.
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Get your test results as early as 5 working days after the collection of your samples.
Order a TestSmart DNA is a leading DNA testing centre based in Lagos, Nigeria. We provide fully accredited DNA testing service to clients in accordance with the highest international standards.
1A, Johnson Oguntuyo Street, Atunrase Estate, Gbagada 100235, Lagos.
Prime Mall Plot 100, Orchid Road, Off Lekki Epe Express Way, Otis Osa, Lagos.
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