Sweat. Sculpt. Recover.
Puffy. Tired. Running on empty. And still going.
Bio-hacking for real life. Our high-impact head-to-toe system for unleashing your inner heat, in as little as 5 minutes a day. Studio treatments help you level up. HEAT Collection products help you maintain and build for the long term, from anywhere.
One of them feels great. It's the three together that change how you look and feel.
Treatments Stockholm
The HEAT Collection
HEAT Membership Program
Become A Member
For HEAT’s most loyal guests, we’ve created a special membership program that’s designed to optimize, elevate and transform mind and body. Because wellness doesn't happen overnight, our new memberships lay the foundation for long term health with the support, structure and expert guidance needed to achieve your goals. We have scaled options that help you maximize the benefits – and the savings.
Nobody does it just once.
Three out of four first-time clients who included full-body cryotherapy came back for more. Stockholm, 2026.
Our story
HEAT was founded by Sophia Lie in 2018 as Scandinavia´s first full spectrum infrared sauna lounge. Today we have studios at NK in Stockholm and in Palma, offering infrared sauna, lymphatic drainage massage, full-body cryotherapy, ice bath studio and Contrast Therapy — alongside the HEAT Collection, our line of products for bringing the ritual home.