Consciously combining perfumes or scented products to obtain an individual composition. The effect depends on the formulations and the order of application. Do not mix ready-made cosmetics in packages without the manufacturer's instructions, as this changes their formula.
How to observe the merge result
Layering involves applying fragrances in such a way that they are perceived together. The result is not always the sum of two known sensations: one accent may obscure the other, and the contrast may change the perception of sweetness or freshness. When learning about a combination, it is helpful to first compare separate samples and then one small sample set. Your own mixture should not be poured into the manufacturer's packaging or treated as a proven cosmetic recipe.
The result is easier to describe if one element changes at a time: the second scent, the order or the quantity. Combining several new preparations at the same time makes it difficult to recognize where the pleasant accent or discomfort comes from. Scented care can also be part of the perceived mixture.
Meaning and application
Layering means consciously combining scents during use. It's easiest to assess the effect when you know each product individually well. This is not the same as mixing liquids in a bottle or recommending applying any number of aromatic cosmetics.
In practice
Start with two products that are clear and used as intended. Note the order and quantity sparingly. Judge the whole thing over time, because a sweet or intense background can gradually cover up the fresher element of the combination.
Don't assume that more layers will provide better durability. Take into account the people sharing the space with you and the instructions for specific cosmetics. If your skin reacts, discontinue use; applying subsequent products makes it difficult to recognize what caused the discomfort.