No matter how elaborate a fragrance might appear, it invariably boils down to a restricted collection of materials. One scent differs from the next not on the basis of materials used, but by the arrangement of ingredients. Knowing what the most important ingredients are is an integral part of getting started with perfumery.
Natural & Synthetic Fragrance Materials
A number of natural materials are used to make perfumes today. Some ingredients are taken from their natural state, while others are synthesized in laboratories. The natural materials can be oils or extracts from plant material such as flower, fruit, wood, bark or resin. A perfume made from essential oils will likely possess an intense organic aroma, but such perfumes may also be prone to degradation and have a limited shelf life. Synthetic fragrance ingredients are used to recreate natural scents in the form of oils or extracts. They provide stability and a wider range of options to create a fragrance from. Synthetic ingredients often have more consistency and a wider availability than natural materials, and they also tend to have more creative potential. Synthetic ingredients are created to resemble or exceed existing scents or to create entirely new aromas that cannot be found in nature. Most perfumes on the market today are a combination of natural and synthetic fragrance ingredients.
Fresh Scent Materials
Fresh scent materials are often utilized in the opening of perfumes. They give a perfume a light and sparkling feel, making it ideal for use in the first moment of the fragrance. These types of ingredients are highly volatile, meaning they evaporate quickly. This makes them ideal for use in the opening as they are designed to be noticed immediately. Common fresh fragrance ingredients are bergamot, lemon and grapefruit essential oils which are used frequently because they create a feeling of excitement. Green and aquatic scents also fall into the fresh category, as they are very clean and fresh scents.
Heart Fragrance Ingredients
Heart ingredients give a perfume its character and emotional depth. These scents are often used to create a strong impression of the fragrance on the wearer and others. Heart notes last longer and evolve more gradually. They act as a bridge between the light opening and the deeper base. Common heart scents include floral fragrances, aromatic materials and spices. Some common heart ingredients are jasmine, rose, lavender and geranium essential oils.
Base Ingredients
Base ingredients are the foundation of a perfume and are responsible for the body and stability of the fragrance. These ingredients are typically the last to appear on a fragrance, but also the longest lasting, providing a base for the perfume to rest on. Sandalwood, amber, cedarwood, vanilla and musk essential oils are commonly used as base notes. These ingredients often have heavier scents which linger on the skin much longer than top notes. They provide the perfume with the base, body and strength required for the perfume to be long-lasting. Without the right base notes, a perfume might be too light or may evaporate too quickly.
Perfume Accords
Accords are the combination of several different fragrance ingredients that are mixed together to create a unique fragrance note. A perfumer can create an accord that combines both natural and synthetic ingredients. An accord can be used to mimic the scent of a certain flower or create an entirely new scent. The creation of the accord is an art in and of itself and is often what makes a perfume stand out. A good example of an accord is “floral accord” where a perfumer may combine several different floral essential oils together to make a single scent note.
Conclusion
Knowing what the most important ingredients are is an integral part of getting started with perfumery. Understanding what ingredients are used in which types of fragrances is the first step in mastering the art of perfume making. It is also important to note that many ingredients have their own unique smell that can enhance or detract from the overall fragrance. By knowing what types of ingredients to use and how they react with each other, you will be on your way to making your own unique fragrance.