Mrs Aina attended the Lagos City Council School I at Okesuna, Lagos, and the Mayflower School, Ikenne, Ogun State for Primary and Secondary School Education respectively.

She had a grade 1 in her West African School Certificate Exams in 1978, and from there went to the Obafemi Awolowo University at Ile-Ife, where she obtained a bachelors of Pharmacy Honors degree in 1982 and a masters of science degree in Pharmaceutics in 1985.

She has had a varied work experience in both the Pharmaceutical Industry and academia.

She was once an assistant lecturer at the Department of Pharmaceutics and Industrial Pharmacy at the University of Ibadan, and she is currently a lecturer in the Department of Clinical Pharmacy, at the College of Medicine University of Lagos, Idi-Araba.

She has published several papers in professional Journals.

She intends to undertake  a Ph.D. degree program  in Clinical Pharmacy at the School of Pharmacy, College of Medicine, University of Lagos.