Besides shower gels and deodorants, all fragrant products fall into some of these main categories:
Eau Fraiche 1-3%
After Shave/Mist/Splash 1-3%
Eau de Cologne 2-4%
Eau de Toilette 5-15%
Eau de Parfum 15-20%
Pure Parfum/Extrait de Parfum 20-40%
https://scentgrail.com/scent-grail-learning-center/fragrance-strengths/