What Is Pentadecan-15-olide?

Learn about the fragrance and perfuming characteristics of Pentadecan-15-olide and its usage in personal care products.

What Is Pentadecan-15-olide? Brandon Jones / IngredientReviewer

Last Updated: October 2, 2024

Written by Brandon Jones

What Is Pentadecan-15-olide?

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Oxacyclohexadecan-2-one is a substance found in two plants, Lonicera japonica and Angelica archangelica. It can be used as a fragrance or to add scent to cosmetics. It comes in different forms - liquid, solid, white to pale yellow. Some people also use it as a flavoring agent because it has a pleasant smell and taste. This substance belongs to the macrolide family which means it's made up of large molecules consisting of smaller ones bonded together. One of its constituents is angelica root oil which is commonly used in traditional medicine for various purposes such as treating stomach problems and reducing inflammation.

What is the purpose of Pentadecan-15-olide in personal care products? It is used for its fragrance and perfuming characteristics. Pentadecan-15-olide provides a good smell and adds a pleasant fragrance.

Names and identifiers that we found for this substance include: Pentadecan-15-olide, Oxacyclohexadecan-2-one, and Pentadecalactone.

What Are Fragrance Ingredients?

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Pentadecan-15-olide has fragrance characteristics.

Fragrance ingredients in cosmetic products create a pleasant scent and mask unpleasant odors. They are added to enhance the user's sensory experience while using the product. These ingredients can be synthetic or natural and are used in various products such as perfumes, body lotions, shampoos, and deodorants.

One of the primary functions of fragrance ingredients is to impart an odor or taste to a product, which creates a pleasing and memorable sensory experience. Depending on the intended effect, the scent can be fruity, floral, or musky. The fragrance can also be adjusted to complement the product's other ingredients, such as moisturizing or cleaning agents.

Another function of fragrance ingredients is to mask any unpleasant smells that may be present in a product. For example, shampoo may have a strong chemical smell due to the cleaning agents used, but adding a pleasant fragrance can mask that odor and make the product more appealing. In this way, fragrance ingredients can help improve a product's overall quality and increase its marketability.

What Are Perfuming Ingredients?

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Pentadecan-15-olide has perfuming characteristics.

Perfuming ingredients are used in cosmetic products to enhance a product's scent. These ingredients are derived from various sources, such as essential oils, synthetic aromas, and natural extracts. Perfuming ingredients are carefully selected and blended to create a specific scent profile that appeals to users.

How perfuming ingredients function is by emitting molecules that are easily vaporized, and these molecules stimulate the odorant receptors in our noses, creating a delightful fragrance. They are carefully selected and blended to create a unique scent profile that can evoke a particular emotion or mood.

Natural vs Synthetic Perfuming Ingredients

Natural perfuming ingredients are derived from natural sources such as flowers, fruits, spices, and herbs. These ingredients can provide a wide range of scents, from floral to woody to spicy, and are often used in high-end or niche fragrances. Natural perfuming ingredients commonly include essential oils, absolutes, resins, and extracts.

On the other hand, synthetic perfuming ingredients are created in a lab using a combination of chemicals. They are designed to mimic natural ingredients' scents or create entirely new fragrances. Synthetic ingredients are often used in mass-market perfumes and other fragranced products because they are cheaper and more consistent in scent than natural ingredients.

Safety

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Remember, always read and follow the instructions provided on product labels carefully. If you have any questions or concerns about using a product containing various ingredients, consult with your doctor or healthcare provider before use.