CELLIANT® Collection
CELLIANT® Body Wrap
CELLIANT® Bath Towel
CELLIANT® Hand Towel
CELLIANT® Throw Pillow Cover - square
CELLIANT® Throw Pillow - square
CELLIANT® Solo Curtain
CELLIANT® Solo Pillow Cover
why celliant?
Boost your body's infrared.
Two infrared industry leaders and innovators paired to maximise every possible health benefit in every detail of your Sunlighten sauna experience.
11 peer-reviewed studies
To date, there are numerous peer-reviewed, published studies that collectively demonstrate the efficacy of CELLIANT and the benefits of infrared. Click here to view studies
Physiological Benefits
There are two flagship benefits that result from how CELLIANT works: increased local circulation, and increased cellular oxygenation.
Exclusively Sunlighten
Only Sunlighten offers custom branded accessories made specifically for sauna use, and featuring CELLIANT.
Fast Drying
Physical testing shows that CELLIANT-powered fabrics dry 30% faster than traditional fabrics.
What is celliant®
Fabric that absorbs your body heat and re-emits it as infrared.
CELLIANT technology is a proprietary blend of natural minerals that gets embedded into fabrics. These IR-emitting minerals are clinically demonstrated to support stronger performance, faster recovery and restful sleep.
★★★★★ 50,000+ reviews
Backed by science. Trusted by experts.
Infrared saunas are very effective in reducing the stress response and creating balance in the autonomic nervous system. They can improve circulation, help with weight loss, balance blood sugar, and improve detoxification—each of which improves your brain function.
I’ve used my Sunlighten at least 500 times over the last few years. Every time I use it, I come out stronger, faster, thinner and happier. This is a really important biohack if you want to live a long time.
I've been doing sauna therapy for three decades. Infrared has always been the gold standard for me because of its wide range of benefits. I had my eye on Sunlighten for some time before I pulled the trigger. Their attention to detail, like low EMF and full-spectrum heat, made this an easy choice.
Full spectrum infrared sauna therapy would be a multibillion dollar drug if it came in a pill. The ability to heal endothelium, improve symptoms and prognosis for congestive heart failure and coronary artery disease is remarkable. Sunlighten saunas are the only infrared saunas clinically shown to lower blood pressure and reduce belly fat, both contributing factors to a healthy heart.
FAQs
WHAT ARE THE BENEFITS OF CELLIANT FABRICS?
CELLIANT fabrics harness your body heat and convert it into infrared energy, which is returned back to the body, boosting local blood flow and tissue oxygen levels. These increases result in numerous health and wellness benefits for performance, recovery and sleep.
IS CELLIANT SAFE?
We have extensively tested for skin irritation and toxicity. CELLIANT fiber is completely safe and does not pose any health risk unless one would have a reaction to the carrier fabric itself, such as having a polyester allergy.
DOES CELLIANT WORK THROUGH MULTIPLE LAYERS OF FABRIC?
While CELLIANT works best when it is as close to the skin as possible, you will still receive the benefits through multiple layers of fabric.
The benefits of infrared can be increased by layering multiple CELLIANT-powered products on top of each other.
HOW LONG DOES IT TAKE FOR A CELLIANT PRODUCT TO GIVE ME BENEFITS?
The increase in tissue oxygenation derived from CELLIANT-powered products will be measurable anywhere from 5-30 minutes of use.
The onset and the time it takes to reach the max threshold of benefits varies from person to person.
IS CELLIANT QUICK-DRYING?
Yes, physical testing shows that CELLIANT-powered fabrics dry 30% faster than traditional fabrics. Quick-drying is a natural property of CELLIANT and doesn’t require durable water repellent finish (DWR) to improve dry rate.
IS CELLIANT ODOUR-INHIBITING?
Yes, because CELLIANT-powered fabrics dry 30% faster than traditional fabrics, as shown in physical testing, CELLIANT-powered fabrics help inhibit odour causing bacteria.






























