The main difference between eau de cologne and eau de toilette lies in their concentration of raw materials. Eau de cologne typically contains 3 to 5% of raw materials, while eau de toilette is composed of 12 to 15% of pure perfume
. As a result, eau de toilette is more concentrated and tends to last longer on the skin compared to eau de cologne. Eau de cologne is known for its light and fresh scent, making it perfect for the hottest seasons, while eau de toilette is more commonly found in perfumeries and is suitable for daily use
. The choice between the two depends on personal preference and the desired intensity and longevity of the fragrance.
