Adding Essential Oil or Perfume to Cosmetic Base

It is generally possible to add fragrance to a cosmetic base using either essential oils or perfumes. However, the compatibility and appropriate concentration depend heavily on the specific base product you are using and the type of fragrance.

Different bases (like creams, lotions, gels, or oils) have different compositions, which can affect how well a fragrance disperses and remains stable. Essential oils and perfumes also have varying properties and recommended usage levels.

To give you a more precise answer, it would be helpful to know the specific name or type of the base product you are referring to. This would allow for checking its compatibility and recommended fragrance levels.