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  • home zygosity test kit

    Home Zygosity DNA Test

    $399.99

    A Home Zygosity DNA Test is a non-legal test that determines whether twins are identical or fraternal. Identical twins have the same DNA, while fraternal twins have different DNA.

    Buccal swab samples (2 people)

    New York residents are excluded from buying Home DNA Test Kits due to NYS guidelines.

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