Therapeutic Cryotherapy — Nordic Freeze
Welcome to Nordic Freeze  —  a part of Float Boston
01 / Therapeutic Boston, MA By Appointment

Targeted cold, where it counts.

Two precision treatments using localized cryotherapy. Pain relief at the source, and a nervous system reset that brings the body back to baseline. Non-invasive, no downtime, no drugs.

The Premise

Cold has been used in medicine for thousands of years. Localized cryotherapy is what happens when you make it precise.

Targeted to a specific area, applied at controlled temperatures for controlled durations, it does what ice packs, NSAIDs, and anti-anxiety meds were standing in for — without the cost, the side effects, or the downtime.

01 Treatment 01 15 minutes From $20

Pain relief, at the source.

Pain Relief & Recovery delivers fast, targeted relief using localized cryotherapy — one of the most effective natural tools for calming irritated tissue. Precise, penetrating cold reduces surface temperature instantly and signals the body to slow inflammation. Most clients feel a noticeable decrease in tension, pressure, and discomfort within seconds.

As temperature drops, blood vessels constrict to reduce swelling, then reopen to flood the area with fresh, oxygenated blood — boosting circulation, supporting tissue repair, and flushing out inflammatory byproducts. Whether you're dealing with acute soreness, post-workout strain, or chronic flare-ups, this is a clean, drug-free alternative to traditional pain relief.

Works on almost any area of the body. Can be done as often as needed, pre or post workout, alongside almost any other recovery method.

Who it's for

Athletes & active people

NCAA, NFL, and MMA athletes use targeted cryotherapy for recovery. Pre-workout, post-game, between sessions.

Chronic pain & inflammation

Lingering joint pain, overuse injuries, recurring soreness — targeted cold gets to the source without medication or downtime.

Specific conditions

Migraines, plantar fasciitis, tendinitis, post-surgical recovery, arthritis flare-ups — relief exactly where you need it.

— Pricing

You only pay for what hurts.

Three tiers based on area size and CO₂ used. Bring multiple problem spots — additional ones are discounted within the same session.
01

Joint Relief & Small Areas

Knees, ankles, wrists, elbows, fingers, toes, feet, etc — the small joints & areas that cause big problems.

$20One spot
$30Two spots
02

Calves & Quads

Larger muscle groups — calves, quads, hamstrings, biceps, forearms.

$25One spot
$40Two spots
03

Large Areas

Single glute, shoulder, upper back, mid back, lower back — broader regions that need more coverage.

$40First spot
+$20Each additional
Combine areas across tiers in the same session — additional spots after the first are always discounted.
Ready to book Pain Relief? Text or email Mark directly — quickest way to get on the calendar.
02 Treatment 02 15 minutes Intro $25

The body has an off switch.

Nervous System Reset is a two-stage cold protocol that disrupts the stress response and activates the parasympathetic nervous system — your body's built-in reset button. A 90-second cooling fog runs from the nape of the neck up across the scalp and forehead, releasing norepinephrine and signaling the body to drop out of fight-or-flight. Then targeted cold along the vagus nerve deepens and sustains the effect.

The rapid temperature change triggers vasoconstriction, increased blood oxygenation, and a release of the brain's own focus and mood neurotransmitters. Vagal nerve fibers fire. Breathing slows. Tension softens. Most clients feel the shift within seconds.

For the anxious, the burned out, the under-rested. For chronic stress, racing minds, or one of those days. Effective on its own, or paired with a float at Float Boston. Always do this treatment before a float when paired.

Who it's for

Stress & burnout

For when the body won't power down. Activates the parasympathetic response in seconds — no medication, no waiting.

Anxiety & overwhelm

Disrupts the stress cycle naturally. A racing mind quiets, tension softens, mental clarity returns.

Sleep, focus & recovery

Pre-sleep wind-down, post-illness recovery, before a big meeting, after a long flight. Drug-free reset on demand.

— Pricing

One reset. Or many.

Try it once at the intro rate. Then save with multi-packs — the more sessions you commit to, the lower the per-session price.
Single Session
Start here
$25 First-time intro
$59 Solo session
First session is offered at less than half price so trying it is easy. After that, single sessions are $59. Pack it up once you know it works for you.

Save with multi-packs

Up to 32% off
3-Pack
$159
$53 / session
Save $18
5-Pack
$239
$48 / session
Save $56
10-Pack · Best Value
$399
$40 / session
Save $191
Ready for your first reset? Text or email Mark directly — quickest way to get on the calendar.
— Mobile Cryotherapy

Cryo that comes to you.

Both treatments are available in-home as well as in-studio. Mark brings the full Kaasen system, the consumables, and the protocol — set up in your space, treatment delivered, packed up and gone.

In-home services are available at an additional cost — pricing varies by location. Reach out and Mark will quote it directly.

— Boston, MA · By appointment

Targeted cold, on your calendar.

No booking site. Just text or email Mark directly — he'll get back to you fast.