The ear spray formula is based on a tried and tested preparation known as Burow’s solution or aluminium acetate. The topical, astringent use of Burow’s was eclipsed by modern antibiotic breakthroughs but is being revived as an effective self-care alternative to both antibiotics and steroid drops. Clinical trials for Otinova showed a scientifically documented improvement on 92%  of patients with swimmers ear

A perfect blend of modern technology and a historically tried and tested solution.