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Iso E Super and its fragrance siblings: a comparison of Timbersilk, Sylvamber and Iso-Gamma-Super


Iso E Super: A Closer Look at the Iconic Ingredients Behind Escentric Molecules' "Molecule 01"

Since the global success of "Molecule 01" by Escentric Molecules, Iso E Super has become a celebrated name in fragrances and the niche world. Though often subtle, this fragrance molecule captivates millions with its unique, woody scent profile. However, Iso E Super is not a newcomer; in fact, it has been used generously in perfumes for decades to add depth and a distinctive fullness to fragrances.


In this article, we’ll explore Iso E Super and its related scent molecules, Timbersilk and Sylvamber. While they share similar effects, each offers a distinct fragrance profile. We’ll also unveil what makes Iso-Gamma-Super unique among these scents.


Iso E Super: The Classic Wood Accord


Iso E Super is known for its delicate, woody scent with a hint of amber. This soft, almost imperceptible note creates a captivating aura, surrounding the wearer with a gentle veil of fragrance. It’s particularly appealing to those who prefer a subtle, sophisticated sillage. Iso E Super complements a wide range of perfumes without overpowering them, lending depth and presence to the fragrance.


Timbersilk: Richer Wood and More Intensity


Timbersilk is a refined evolution of Iso E Super, often used to enhance woody notes in perfumes. Unlike Iso E Super, Timbersilk offers a stronger, denser wood component with a clearer and slightly drier character. Frequently described as “clean” and “structured,” this fragrance molecule is perfect for amplifying cedar and woody nuances in scents. It can be found in "Vanhera" by Laboratorio Olfattivo. For those who enjoy a bolder wood note, Timbersilk is a compelling alternative.


Sylvamber: Velvety Warmth with a Hint of Amber


Sylvamber is the most intense of the three and stands out with its velvety, almost creamy amber note. Unlike Iso E Super and Timbersilk, Sylvamber is less woody and has a softer fragrance profile. Its warm, amber-like character adds sensual depth to perfumes, making it ideal for soft, elegant compositions. With strong diffusion power, Sylvamber helps fragrances linger in the air for a more enduring presence.


The Science Behind Subtle Scent Differences


So, what causes these subtle differences in fragrance profiles? The answer lies in the distinct isomers of each molecule, especially the Arborone and Gamma variants. While Arborone lends a drier scent, Gamma adds a softer, more velvety note. Here’s a quick overview of these molecular variations:


Chart of ingredients in comparison
Comparisson Arborone / Gamma

What is Iso-Gamma-Super?


Fans of Molecule 01 may have heard of the exclusive Iso-Gamma-Super, a "captive molecule" produced by IFF (International Flavors & Fragrances). Because Iso-Gamma-Super isn’t commercially available, Molecule 01 stands apart from its replicas. However, for those who wish to create a similar effect, Timbersilk provides an excellent alternative due to its comparable structure.


"Molecule 01" flacon by Escentric Molecules
"Molecule 01" by Escentric Molecules

Conclusion: Choosing the Right Molecule for a Signature Scent


Whether Iso E Super, Timbersilk, or Sylvamber, each of these fragrance molecules has its own unique character and lends a special touch to perfumes. Experiment with these scent molecules to find your ideal blend and create a fragrance experience that perfectly expresses your personality.



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