Infrared Sauna
In Tribeca, NYC
La Reservé Aesthetics and wellness offers full-spectrum infrared sauna therapy for clients who want a calm, restorative way to sweat with intention. Each session takes place in a Sunlighten sauna that warms the body directly with infrared light rather than heating the surrounding air. The result feels like a gentle, enveloping glow instead of intense heat. Clients come for stress relief, workout recovery, healthier looking skin, and a quiet break from city noise.

What Is Infrared Sauna Therapy?
Infrared sauna therapy uses infrared light energy that penetrates into the body’s tissue, raising core temperature from the inside out. Because the light warms you directly, the cabin air stays at a lower, more comfortable temperature than a traditional steam or dry sauna. This gradual warming increases circulation and promotes a deep, cleansing sweat. Infrared warmth is considered gentle enough that it is used in hospitals to keep newborn infants warm.
What Does Infrared Sauna Treat?
Full-spectrum infrared heat warms the body gently. Infrared sauna sessions are used for:
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Muscle soreness and stiffness
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Stress and trouble unwinding
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Slow recovery after training
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Poor circulation
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Dull or congested skin
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Joint aches
How Full-Spectrum Heat Works
A full-spectrum sauna delivers near, mid, and far infrared wavelengths, each reaching the body at a different depth. Near infrared works closer to the skin’s surface, mid infrared reaches soft tissue, and far infrared produces the deep warming that drives sweat. Combining all three allows a single session to address relaxation, recovery, and skin goals at once.
Preparing for Your Sauna Session
- Dress Lightly for the Heat
Wear as little as feels comfortable, such as a light cotton towel or a loose-fitting swimsuit. Avoid tight or synthetic fabrics like polyester and spandex, which trap heat and moisture. Leave behind any clothing with metal parts, since metal can become uncomfortably warm.
- Arrive With Clean, Bare Skin
Remove all jewelry, makeup, and lotions before stepping into the sauna. Clean skin allows infrared light to reach the body evenly and lets pores open freely as you sweat. Drinking a glass of water beforehand helps you start the session well hydrated.
- Review Your Health History First
If you have a pre-existing medical condition, speak with your healthcare professional before starting infrared sessions. Sharing your wellness goals with our team helps us suggest a program and session length that fits you.
Your Session, Step by Step
- Check In and Change
Your visit begins in a private changing room where you can settle in and switch into a towel, swimsuit, or spa robe. Towels are provided so you can focus on relaxing from the moment you arrive.
- Select Your Program
Our staff will guide you through pre-set programs designed for detox, muscle recovery, relaxation, or skin health. If you prefer, you can customize the temperature, light settings, and session length yourself. Your choice shapes how the wavelengths are balanced during your time inside.
- Relax in the Infrared Warmth
Once inside, you simply sit back as the infrared light gradually warms your body and a steady sweat begins. Most sessions last 30 to 45 minutes. Many guests use this time to breathe deeply, meditate, or unwind in quiet.
- Cool Down and Refresh
When your session ends, a fresh towel and dressing area are ready for you. Take a few minutes to let your body temperature settle before getting dressed. This unhurried transition helps you leave feeling clear and composed.
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Rehydrating and Resting Afterward
There is no downtime after an infrared session, and you can return to your day right away. Drink plenty of water over the following hours to replace the fluids lost through sweat. If you feel lightheaded, sit and rest until you feel steady before heading back out.
When You May Notice Results
Many guests feel more relaxed and lighter after their very first session. For more lasting changes in recovery, skin, and stress levels, consistency matters, and regular sessions over several weeks tend to produce the most noticeable benefits.
Who Infrared Sessions Suit
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Adults in good general health who tolerate warmth comfortably.
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Active individuals and athletes with a regular training schedule.
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Guests able to commit to consistent weekly sessions for ongoing goals.
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Those with heart conditions, pregnancy, medical implants, heat insensitivity, or bleeding disorders who have first received clearance from their healthcare professional.
Benefits of Infrared Sauna
Circulation and Heart Support
Raising core temperature encourages blood vessels to widen and circulation to increase. Improved blood flow may support healthy blood pressure and help reduce inflammation. Many guests describe a warm, energized feeling that lasts well after they leave.
Faster Muscle Recovery and Flexibility
Better circulation delivers more oxygen to working muscles, which can ease soreness after exercise. Mid and far infrared wavelengths may also help improve flexibility and loosen stiff joints. This makes regular sessions a useful part of a training or recovery routine.
Clearer, Healthier Looking Skin
A deep sweat helps purify the skin and may help clear blemishes. Increased circulation and near infrared light can stimulate cell renewal and collagen, supporting a fresher complexion over time.
Stress Relief and Detox Support
Quiet time in gentle heat can help lower stress and cortisol levels. Sweating also supports the body’s natural detoxification, and the rise in heart rate may give metabolism a modest boost. Guests often report feeling calmer and sleeping more soundly.
Infrared Sauna Pricing
In Tribeca, NYC
Session options include a standard 30-minute visit and an extended session for guests who are comfortable with longer time in the heat. Wellness memberships offer packages that pair infrared sessions with Contrast Therapy. Our team can help you choose the format that matches how often you plan to visit.

Why Clients Choose Our Sauna
La Reservé Aesthetics and wellness uses Sunlighten infrared saunas, which are supported by 56 data points across 37 clinical studies. These saunas are Ultra Low EMF, built with non-toxic materials, and deliver 95 to 99 percent pure infrared light energy across the full spectrum in every session.
Infrared Sauna Questions Answered
Does an infrared sauna feel as hot as a traditional sauna?
No, most guests find it noticeably more comfortable. Infrared light warms your body directly, so the surrounding air stays cooler while you still enjoy a deep sweat.
Can I combine infrared sessions with other wellness services?
Yes. Guests often follow a session with Contrast Therapy, or add an IV Drip: Quench (Hydration) or IV Drip: Recovery & Performance to support hydration and recovery after a deep sweat.
How often should a beginner use the sauna?
Start with shorter sessions and build up as your body adapts to the heat. Over time, many guests work toward three to four sessions per week of 30 to 45 minutes each.
Do I need to speak with someone before my first session?
If you have a pre-existing health condition, check with your healthcare professional before your first visit. Otherwise, our staff will simply walk you through the available programs when you arrive.
Is my sauna session private?
Yes, each visit is a calm, private experience. You have the sauna to yourself for the full session, so you can relax, meditate, or rest in quiet without interruption.