Various techniques are involved in the creation of perfumes. Perfumes are usually a blend of different aromas, these aromas can come from essential oils of plants and other natural or synthetic substances. The cheaper perfumes, which consist of the majority, are made synthetically. Natural perfumes created from natural raw materials are generally more costly. Same goes with other body oils and shampoos.
When you were a little kid you may have thought of making your own perfume at home for your mother. For those of you who still wish to do so you will need great precision and balance as well as natural materials. Such materials can include floriated plants, chypre, green marine, and fruit-full substances. Perfume is usually from 78% to 95% a special ethyl alcohol. The remainders of the substance are the essential oils. The costliest, naturally, is perfume with 22% of essential oils. These special oils are in about 2,000 of the 25,000 known floral plant species. Hence the reason a synthetic perfume dominates the industry. Synthetic chemicals are used to re create the smells of other substances and flowers.
Though you may have never though of it, some perfumes contain ingredients that are derived from animal products. Those ingredients derived from animal products are used as fixatives. This allows the perfume to evaporate slows and give off odors for a longer period of time. A list of typical ingredients which can be found in perfumes include eucalyptus, cedar wood, lilac, lily, orange, violet, iris, lavender, and lastly, orange.
Often, alcohol and sometimes (rarely) water are used to dilute ingredients into the fragrance, or perfume. The manufacturing process of the creation of perfume includes many steps. The first step is Collection.
Collection
- Before the manufacturing process actually begins, the ingredients have to be brought. Substances derived mainly from plants are taken throughout the world. Usually mainly of these delicate substances are hand picked. For the perfumes that use animal substances, those are extracting directly from the fatty parts of the animal. If the perfume is going to contain synthetic chemicals, these would be created in a laboratory by chemists.
Extraction
- The oils needed to create the perfume are to be extracted from the plant. A few different methods involve extraction. One is steam distillation. Here, steam is sent through the plant and the oil needed is turned into aromatic gas. This gas goes through some tubes and is consequently cooled and liquefied. Another method is called solvent extraction. With this, flowers are placed in large rotating tanks and petroleum is poured over the flowers. The flower parts dissolve and leave a waxy material that contains the much needed oil to create a perfume. As I said before, there are many methods to extract the needed oils. Another method is Enfleurage. Flowers are spread on glass sheets and are coated with grease. The glass sheets are then placed between wooden frames. The flowers are removed gently by hand and changed until the grease has absorbed the plants fragrance. This “fragranced” grease is then used as the oil in creating perfumes. Lastly, expression is one of the least complex and oldest methods. With this method you obtain the fragrance by mechanically compressing the plant until all the oil is battered out.
Blending
- Once all the necessary perfume oils are collected and ready they will be blended together. There are a countless amount of possible formulas that include as many as hundreds of ingredients. Formulas are determined by a master, called as a „nose“. After the perfect scent is created, it is mixed with alcohol. Most perfumes are made of about 10% to 20% perfume oils that are dissolved in alcohol.
Aging
- Fine perfumes are often aged for several months (some even for years) after the blending process is complete. Lastly, a „nose“ will thest the perfume again and approve if the desired scent has been achieved.