Float Boston

Let’s get frosty

Cryotherapy

Cryotherapy is safe, effective, and has no side effects. With both therapeutic and aesthetic services we can make you look and feel your best. 

Do you float for pain relief? If so, this is the perfect way to enhance your float. On top of reducing pain, inflammation and fluid build-up, it also tells your body to heal the area faster. It works on almost any area, results are close to instant, and they last! Add it to any float for $39, or do a solo treatment for $50. 

Look your best with cryotherapy. Our facials reduce wrinkles, fine lines, blemishes, bags and even acne in just one session. This is perfect for bridal showers, weddings, anniversaries, and anytime you need to look your best. The results will last a few weeks with a single session, and up to a year with our 6 pack. Add it to your float for $79 or solo for $99. 

Studies show that GLP-1’s start to lose their effect the second you stop taking them. With cryotherapy the fat is frozen, then pushed through your lymphatic system, removing it for good while also converting bad fat (storage) into good (energy burn). Most people lose up to 10% of their body weight in just 6 sessions. And it stays off. 

Recover like the pros

Whether you’re sore from a workout, a professional athlete looking for real recovery options, have lingering pain or your looking to recover from an injury, targeted cryotherapy has what you need to bounce back better than ever. 

Our Pain & Inflammation Spray delivers fast, targeted relief using localized cryotherapy—one of the most effective natural tools for calming irritated tissues. By applying precise, penetrating cold to the affected area, the treatment instantly reduces surface temperature and signals the body to slow inflammation. Clients feel a noticeable decrease in tension, pressure, and discomfort within seconds of application.

As the temperature drops, your body initiates a powerful response: blood vessels constrict to reduce swelling, then reopen to flood the area with fresh, oxygenated blood. This cycle boosts circulation, supports tissue repair, and helps flush out inflammatory byproducts that contribute to ongoing pain. Whether you’re dealing with acute soreness, post-workout strain, or chronic flare-ups, the spray offers a clean, drug-free alternative to traditional pain relief.

Because the treatment is quick and non-invasive, it fits seamlessly into daily life or can be added before or after a float session, massage chair session, or workout. Many clients use it as a go-to option for tight muscles, overuse injuries, joint discomfort, or general recovery. It’s a simple, effective way to help your body feel better—naturally and immediately.

This can be done as often as needed and works on almost any area on the body. It works pre or post workout, and in conjunction with almost any other recovery method you may be using.

Look your best

Aesthetic cryotherapy uses targeted cold to support skin tightening, shed inches, freeze fat, reduce puffiness, and improve overall tone and texture. By increasing circulation and calming inflammation, treatments can help create a smoother, more refreshed appearance without downtime. It’s a non-invasive way to enhance natural features, lose weight and support healthy, radiant skin.

FREEZE FAT IN ITS TRACKS

BODY
CONTOURING

Body contouring with localized cryotherapy is a simple, non-invasive way to target stubborn fat and help your body reshape itself naturally. We use controlled cold to cool specific areas of the body, triggering your body’s own fat-burning and skin-tightening response—no needles, no drugs, and no recovery time.

Pricing:
• Single session: $199
• 6-pack (pun intended): $999

Time to drop some knowledge

The science

Localized cryotherapy targets fat cells by exposing them to controlled cold temperatures that they are uniquely sensitive to. Unlike skin, muscle, and nerve tissue—which are more resilient to short bursts of cold—fat cells respond by entering a process known as cold-induced apoptosis, or programmed cell death. This selective response is why cold can be used to affect fat tissue without damaging surrounding structures when applied correctly and precisely.

Here's what we do

Treatment

We start the treatment with our strongest spray, this gets deep into the fat freezing it in its tracks. This feels cold at first, then most people have little to no discomfort within seconds of it starting. We work in small areas 30 seconds at a time.

 

Next step is a fog, this builds collagen tightening the skin as we go (look ma, no loose skin!). This fog is just as cold but doesn’t penetrate like the fat freezing spray.

 

Then we use our cryotherapy lymphatic massager to push the fat we crystalized through your lymphatic system. Maybe people say it feels like butter. A very cold butter.

 

Finally we put you on our Power Plate. This last step help flush out what we couldn’t with the massage. Then you’re free to go out into the world. Total time, about 30 minutes. 

 

Forgive the video, my specialty is freezing fat, not videography. 

You have to chip in too

Results

We’ve created an easy 6 session program for you to follow to go along with your sessions to maximize your results. By doing this, most people lose 4-6” off their waistline, and up to 15% of their body weight. Best results you must book your sessions no more than 10 days apart. 

We’re so confident that this works, if you aren’t seeing results after the 4th session, we’ll refund you the last 2 sessions, no questions asked. Terms apply. 

Frotox | Facial

Frotox is a quick, non-invasive cold facial that helps firm, brighten, and refresh your skin—without injections, chemicals, or downtime. It uses controlled cold air to wake up your skin and kickstart its natural renewal process.

During the treatment, gentle bursts of cold air are passed over your face, neck, and chest. The cold briefly tightens the skin and blood vessels, then increases blood flow as your skin warms back up. This rush of fresh, oxygen-rich blood helps improve tone, color, and overall glow—often immediately.

The cold also encourages your skin to produce more collagen, which helps keep skin firm and elastic. Over the days and weeks after each session, many clients notice tighter skin, reduced puffiness, and softer fine lines. With regular treatments, results continue to build, helping maintain a lifted, youthful look naturally.

A Frotox session takes about 30 minutes, making it perfect before an event or during a lunch break. Most people describe it as refreshing and energizing—like a cool breeze that instantly wakes up your face.

There’s no downtime afterward. Your skin will look clean, smooth, and refreshed right away—no redness, peeling, or irritation.

A single session will last a few weeks, for more permanent results the 6 pack’s results last up to a year.

Pricing:
• Single session: $99
• 6-pack: $499

Cryotherapy that comes to you.

Before I came into Float Boston I ran a small mobile cryotherapy business called Nordic Freeze. Clients would call me, and I’d do treatments in their home, at hockey games, soccer tournaments, gyms, wellness spas, etc. And we’re still doing it! If you want cryotherapy that comes to you, or your event let’s talk!

Email me directly for info, mark@floatboston.com

Behind every treatment is a person, not just a machine

Meet the team behind our cryotherapy program—trained with intention, guided by experience, and committed to delivering care you can trust every single session.

The Kaasen

The Kaasen system represents the gold standard in localized cryotherapy, combining precise temperature control with unmatched consistency and safety. Its advanced engineering allows for exact, repeatable treatments that deliver powerful results without guesswork or unnecessary exposure. Simply put, it’s the most reliable, effective, and professionally trusted cryotherapy technology available today.

Mark

Before bringing cryotherapy to Float Boston, I performed hundreds of treatments at trade shows through live demonstrations, working hands-on with people in fast-paced, real-world settings. That repetition built an instinctive understanding of placement, timing, and adjustment—at this point, the Kaasen feels like an extension of my arm. I’ve personally tested every treatment we offer, so each session is guided not just by protocol, but by experience, intuition, and craft.

Kristie

Kristie approaches cryotherapy with surgical precision, following established protocols and best practices exactly as they’re designed—every single time. She is meticulous in her technique, placement, and safety checks, ensuring each treatment is consistent, controlled, and delivered with absolute care. That commitment to precision and doing things by the book is what makes her treatments not only effective, but exceptionally reliable.

Commitment to excellence

Most wellness centers that offer cryotherapy receive minimal instruction—often limited to device setup and basic operation. We chose a different path. Before offering cryotherapy to our community, we closed for an entire day and flew in a master trainer for hands-on, in-person instruction. Every protocol, placement, safety check, and adjustment was practiced and refined under expert guidance. That investment ensures every session we provide is precise, intentional, and held to the highest standard of care—so you can trust you’re in knowledgeable, experienced hands.

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