DNA鑑定|一生の悩みを2日で解決|国内自社ラボDNA鑑定

Thank you very much. (Amazon)

2025.12.27

Email from a customer

An Amazon review posted by a customer who used our DNA testing service

Among my sisters, I was the only one with a recessive trait, and according to books I had read, this would be impossible unless my father also carried the recessive gene, so it had always been on my mind.

My father's time was drawing near, and I was glad I was able to confirm this and report it to him in time.

The question of why I have this recessive trait remains unanswered, but thank you very much.