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Infrared sauna

Experience the benefits of Full spectrum Infrared Sauna TreaTments

what is an infrared sauna?

Infrared saunas are advanced wellness therapy cabins that use near, mid, and far infrared wavelengths to gently warm the body from within, promoting deep relaxation and supporting overall well-being.

Unlike traditional steam or dry saunas that heat the surrounding air, infrared saunas utilize specialized infrared panels that emit radiant heat, allowing the warmth to be absorbed directly by your skin and body.

This innovative heating method creates a comfortable, soothing experience while encouraging your body's natural thermoregulatory response. As your core temperature gradually rises, your body begins to respond much like it would during moderate physical activity—stimulating circulation, promoting a healthy sweat, and increasing thermal energy without the intensely hot environment of a conventional sauna.

how it works

Infrared is a form of invisible light energy that is naturally present in sunlight and exists within the electromagnetic spectrum. Unlike the high, surrounding heat of a traditional sauna, infrared technology uses specialized heaters to emit infrared wavelengths that can be felt as gentle, penetrating warmth, allowing you to enjoy a comfortable sauna experience at lower ambient temperatures.

A full-spectrum infrared sauna combines three ranges of infrared energy:

Near Infrared (NIR) is the shortest wavelength and provides gentle, surface-level warmth, creating a soothing and relaxing experience.

Mid Infrared (MIR) offers a deeper-feeling warmth that helps create the sensation of being warmed from within while promoting relaxation and comfortable heat exposure.

Far Infrared (FIR) provides the deep, gentle warmth most commonly associated with infrared saunas. Far infrared energy is absorbed by the body and can warm tissues more directly than simply heating the surrounding air, encouraging a gradual rise in core temperature and promoting sweating and circulation.

Together, these three wavelengths create a full-spectrum experience, surrounding you with different forms of infrared warmth in a single session. The result is a comfortable and deeply relaxing way to warm the body, unwind, encourage circulation, and support your overall wellness routine.

CHROMOTHERAPY COLORS

Choose Your Color. Personalize Your Experience. 

Your Full Spectrum Infrared Sauna experience at Royal Salt Cave & Spa can be customized with Medical Grade Chromotherapy, giving you 12 different colors to choose from during your private 45-minute session.

Chromotherapy uses different colors of visible light to create different moods and atmospheres. Each color is traditionally associated with its own unique energy and wellness qualities. You can select the color that matches how you want to feel, or let the colors cycle automatically for a complete chromotherapy experience.

🔴 Red – Energize & Invigorate 

Red light is traditionally associated with energy, vitality, and wellness. Research on red and near-infrared light therapy has shown promising potential for supporting the body’s natural response to discomfort and promoting recovery.  It’s a great choice when you want your sauna experience to feel invigorating and revitalizing.

🟢 Strong Green – Renew & Refresh

Strong green is associated with renewal, balance, and revitalization. It creates an uplifting atmosphere that can complement a wellness-focused sauna session.

🔵 Strong Blue – Calm & Unwind

Strong blue is traditionally associated with calmness, relaxation, and soothing energy. It’s a beautiful choice when your goal is to slow down and release the stress of the day.

🟡 Strong Yellow – Brighten & Energize

Strong yellow is associated with mental clarity, inspiration, awareness, and positive energy. Its bright, uplifting quality can make your sauna experience feel cheerful and invigorating.

🟦 Strong Indigo – Deep Relaxation & Reflection

Strong indigo is associated with introspection, calm, intuition, and a deeper sense of relaxation. Its rich color can create an especially peaceful environment for meditation or quiet reflection.

🩷 Strong Pink – Comfort & Calm

Strong pink creates a soft, comforting, and nurturing atmosphere. It can be a beautiful choice when your goal is to create a gentle and peaceful spa experience.

🟠 Orange – Uplift & Recharge

Orange combines the energetic qualities traditionally associated with red and the uplifting qualities associated with yellow. It is often described as warm, cheerful, energizing, and emotionally uplifting.

🟢 Green – Balance & Relax

Green is traditionally associated with balance, harmony, renewal, and relaxation. It can create a peaceful environment that makes it easy to settle into your sauna session. It may also support a calm, healthy-looking complexion, making it a beautiful choice for guests looking to incorporate a soothing skin-wellness element into their sauna experience. 

🔵 Blue – Soothe and Relax

Blue is one of the most popular colors for creating a calm, peaceful, and relaxing environment. Clearlight describes blue as a mentally relaxing color associated with soothing the mind and encouraging relaxation.

Strong indigo is associated with introspection, calm, intuition, and a deeper sense of relaxation. Its rich color can create an especially peaceful environment for meditation or quiet reflection.

🟡 Yellow – Clarity & Positivity

Yellow is traditionally associated with mental clarity, inspiration, optimism, and an uplifting mood. It’s a great choice when you want your sauna experience to feel bright and positive. Research on specific yellow-light wavelengths, including 590 nm LED light, has also shown promising effects on oxidative stress and inflammation-related markers in skin cells. 

🟦 Indigo – Calm & Meditation

Indigo is traditionally associated with deep relaxation, reflection, intuition, and meditation. Its rich, soothing tone makes it especially appealing for guests who want to disconnect and turn their sauna session into a more mindful experience.

🟣 Violet – Relax & Reconnect

Violet is traditionally associated with relaxation, creativity, inner reflection, and a sense of calm. Research has found that violet-blue light around 405 nm can inactivate a range of bacteria by triggering reactions within microbial cells that generate reactive oxygen species. Studies have demonstrated antimicrobial activity against organisms including Staphylococcus aureus, E. coli, Pseudomonas aeruginosa, and others. 

Infrared Sauna Benefits:

Detoxification

Lowering Blood Pressure

Pain Relief

Increasing Circulation

Anti-Aging & Skin Purification

Weight Loss & Cellulite Removal

Fibromyalgia

Chronic Fatigue

Rheumatoid Arthritis

Decreasing Joint Stiffness

Breaking Down Lactic Acid

Eliminating Headaches

Anxiety & Depression

Increases Metabolic Rate

Improves Sleep

Aids in achieving Good Health

Detoxification Prior To and After Chemotherapy

Detoxification Prior to Conception for Prospective Parents

Full Spectrum Infrared Sauna

Package Pricing

Each sauna treatment is a 45-minute experience

1 Treatment
$45(regular price: $55)
3 Treatments
$90(regular price: $135)
5 Treatments
$130(regular price: $225)
10 Treatments
$200(regular price: $360)
20 Treatments
$360(regular price: $540)
PLEASE NOTE:
Seasonal Packages expire after 1 year and may be shared with friends, family members, or other guests; however, a maximum of four sessions may be redeemed per day.
If a client books a session and fails to show up or cancel with less than 24 hour notice, 100% of the regular price will be charged (or a session will be removed from the package on the client’s account).
Each sauna session is a completely private experience, offering you uninterrupted time to relax, recharge, and unwind.
Full Spectrum Infrared Sauna

MEmbership Pricing

Each sauna treatment is a 45-minute experience

Membership

Unlimited 1-Month
This membership tier is the perfect way to experience the service without a long-term commitment, giving you unlimited sessions for one month to discover how infrared sauna treatments can fit into your relaxation and self-care routine.
$350/ month

Membership

Unlimited 6-month
This membership tier makes it easy to turn infrared sauna into a consistent wellness ritual, with unlimited sessions for six months to relax, recharge, and enjoy the benefits of making self-care a regular part of your routine.
$300/ month

Membership

unlimited 12-month
This membership tier is the ultimate commitment to your wellness routine, offering unlimited infrared sauna sessions for an entire year so you can make consistent self-care a part of your lifestyle.
$250/ month
PLEASE NOTE:
Our sauna sessions are 45-minute experiences. Memberships are only good for the individual who purchased them and are not transferable.
You can come as many days out of the month as you would like, but you can only do one session per day.
HOURS OF OPERATION

 Monday: 9:30 AM – 7:00 PM

Tuesday: 9:30 AM – 7:00 PM

Wednesday: 11:30 AM – 8:00 PM

Thursday: 9:30 AM – 8:00 PM

Friday: 9:30 AM – 9:00 PM

Saturday: 9 :30 AM – 5:00 PM

Sunday: 9:30 AM – 3:00PM

Location

20881 LaGrange Rd, Frankfort, IL 60423

 

APPOINTMENT POLICIES

Arrival Time

To ensure a relaxing and unhurried experience, we recommend arriving 15 minutes prior to your scheduled appointment. This allows ample time for check-in, consultation, and preparation before your treatment begins.

Guests arriving late may have their treatment time shortened to avoid disrupting appointments scheduled after theirs. The full service fee will still apply.

Treatment Time

All massage and facial appointments include approximately 10 minutes within the scheduled appointment time for your personalized consultation, changing, and post-treatment recommendations. This allows your therapist or esthetician to provide individualized care while ensuring appointments remain on schedule for all guests.

Guests Under 18

The comfort, safety, and well-being of our guests are our highest priorities. Clients under the age of 18 must be accompanied by a parent or legal guardian for the entire duration of their appointment.

Guests under 18 are welcome to enjoy a Salt Cave session; however, the session must be reserved as a private appointment, and a parent or legal guardian must be present for the duration of the experience.

CANCELLATION POLICY

To ensure every guest receives the highest level of personalized care, your treatment time is reserved exclusively for you.

As a courtesy to both our guests and practitioners, we require at least 24 hours’ notice for any cancellations, rescheduling, or appointment modifications, regardless of the reason. Providing advance notice allows us the opportunity to offer your appointment time to another client and helps us respect the schedules of our practitioners.

Appointments that are canceled, rescheduled, changed, or missed with less than 24 hours’ notice will incur a fee equal to 100% of the scheduled service cost.

We appreciate your understanding that late cancellations and no-shows prevent us from accommodating other clients who may be waiting for an appointment. As a courtesy, appointment reminders are sent 24 and 48 hours in advance to help you remember your upcoming visit.

royalsaltcaveandspa@gmail.com

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