What Percentage of BHT Is Present in Perfume?
The percentage of Butylated Hydroxytoluene (BHT) present in perfumes can vary significantly depending on the formulation of the particular fragrance. However, it is typically used only in small amounts. While there’s no universal standard, one can generally expect the concentration of BHT in perfume to be less than 1%. BHT is an antioxidant that’s used …