what is



Invisible, Emana® fiber is a mighty ingredient, turning our clothes into powerful allies of beauty, body care and performance. A smart yarn takes science and technology into its DNA to take care of you. Its innovative formula promotes several benefits, such as: extreme comfort, well-being, cosmetic effects and improvement of sports performance.

Science and well-being bound by the yarn you wear

Emana® combines Rhodia’s polyamide 6.6 based smart yarn, embedded with bioactive minerals with far infrared rays (FIR) technology.

interacting with your body

Emana® allows that clothing made with it to use the natural body heat to promote several benefits. Thanks to the bioactive minerals in the yarn DNA, Emana® converts the human body heat into far infrared rays and emit them back to the body, stimulating blood micro-circulation. Besides its smooth and soft touch, Emana® gives the wearer a smoother and younger skin appearance, reduces cellulite appearance and helps to improve sports performance.

emana é um fio inteligente

24 hours a day with you

While practicing sports, working, having fun and even while sleeping. It’s the possibility to take care of your body 24 hours a day, without changing your routine. Just to wear garments made with Emana® and lets it to take care of you.

permanent effect



Thanks to the minerals embedded in the yarn DNA, Emana® properties last the lifetime of the garment, keeping them during washing, drying and cleaning processes, reassuring results through the whole lifecycle of your clothes.

feel the results

Emana® is a technology and it needs to be worn regularly to promote benefits. To obtain all cosmetic benefits it is recommended to wear garments made with Emana® for at least 6 hours a day, during 30 consecutive days. Wearing Emana® for at least 6 hours after the activity helps for a better muscle recovery.


The quality of Emana® is ensured by Solvay Group and scientifically proven by independent laboratories.

globaly recognized

Emana® is a patented, scientifically-proven technology, through international recognized protocols, conducted by independent laboratories and institutes. Emana® is Oeko-Tex® certified, safe for the skin.

4 segmentos da moda

know all segments that Emana® is present:

Emana® Denim

Emana® Denim is a combination of a premium textile fiber, high technology and the most beloved part of the fashion industry, to deliver comfort and functionality and help you to take care of your body. A Jeans with Emana® promotes several benefits such as: reduction cellulite appearance, a skin smoothness and youngness, perfect fit with comfort and well-being and comfort.

Emana® Beauty

In addition to making you look prettier, Emana® gives you extreme comfort and well-being, promoting a smoother and younger skin and helping to reduce the appearance of cellulite.

Emana® Performance

The best ally in practicing physical activities, Emana® boosts your sports performance, promoting a thermal equilibrium, reduction muscle fatigue and a faster muscle recovery.

Emana® Active

Emana® converts our own body heat into far infrared rays and emanates them back to the body improving comfort during daily activities and delivering heightened sense of wellbeing. Emana® can be found in clothing and accessories.

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The #emanamovement focus on making your life easier and smoother through tips about our technology, how to wear it and take care of your body, to innovate in practicing sports, to know brands that use Emana® and many other contents. To know some of our contents, click here.

Emana® is as part of the Rhodia-Solvay Group, as the Amni® yarn and other brands are, bringing benefits to our everyday life. For further information about the Rhodia-Solvay Group, click in the image and access our digital catalog, or access:


To contact us through the info.emana@solvay.com, please fill up the following form.