Warmth, silence and mineral-rich air – just a few minutes in a salt sauna are enough to feel tension give way to lightness and relaxation. It is not only a moment for yourself, but also a natural way to strengthen immunity, cleanse the body and support the respiratory system. If you seek deep, multidimensional relaxation, salt sauna sessions may become your new ritual. Discover how a salt sauna works and how to enjoy its benefits.
What is a salt sauna?
A salt sauna combines the effects of heat with a therapeutic microclimate. Unlike a traditional Finnish sauna, its interior is filled with air rich in negative ions and valuable minerals released into the surroundings by the heat. This salt aerosol supports respiratory cleansing and the body's natural regeneration processes.
The salt sauna is lined with natural wood and enhanced with salt blocks or Himalayan salt panels that diffuse warm, soothing light. Temperatures are usually 60–100°C, with low humidity of around 10–20%. These conditions are milder than in a dry sauna, so sessions may also suit people who dislike or poorly tolerate very high temperatures.
How does a salt sauna work?
A salt sauna combines two natural therapies: the power of the sauna and halotherapy, or salt inhalation. During a session, heat releases negative ions and trace elements—iodine, bromine, calcium and magnesium—which saturate the cabin air, creating the microclimate associated with seaside resorts and salt graduation towers. Inhaling mineral-rich air with negative ions helps clear the airways and ease allergy, asthma and chronic runny-nose symptoms.
A salt sauna session may also support circulation, benefit the sinuses, relieve frequent infections and speed up the body's detoxification processes. Himalayan salt used in the sauna also helps cleanse the skin and exfoliate dead skin cells, which may help fight acne, eczema and psoriasis. Regular sessions strengthen the immune system and help the body cope better with everyday stress.
Salt sauna benefits – what does it do?
Wondering whether a sauna is healthy? Yes! Regular salt sauna use is an excellent way to naturally support health and well-being. Heat and a salt-rich microclimate create conditions that promote both physical and mental regeneration.
High temperatures help relax muscles, reduce stress and quiet the mind. Sometimes, even after one session, you may notice improved mood and sleep quality. A salt sauna session works like a natural reset, helping you disconnect from daily noise and regain balance.
You will also feel the benefits physically. Inhaling salty air supports treatment of upper respiratory infections and allergies, eases breathing and improves overall respiratory capacity. Salt sauna sessions are also recommended for certain skin problems—afterwards, skin feels smoother, cleaner and oxygenated. Improved blood circulation also helps the body eliminate toxins, strengthening immunity and cleansing the body.
The key benefits of using a salt sauna include:
- strengthened immunity,
- relief from allergy and asthma symptoms,
- better fitness and respiratory support,
- reduced stress and improved well-being,
- body detoxification,
- support for weight loss,
- better skin hydration, smoothness and elasticity,
- reduced wrinkle visibility,
- reduced cellulite visibility.
How to use a salt sauna correctly: a step-by-step session
Even if you are new to salt saunas, no special preparation is needed—just remember a few simple rules for a comfortable, safe session.
- Prepare your body. Before entering, take a quick shower to remove sweat, cosmetics and impurities, then dry your skin thoroughly. Remove jewellery and your watch—metal can become very hot and cause discomfort or burns.
- Ensure comfort and hygiene. Bring a towel to sit on and place your feet on. Do not take your phone or other devices—this is a space for silence and relaxation.
- Enter the sauna and relax. Start with 15–20 minutes. Listen to your body—if you feel dizzy, short of breath or weak, end the session early.
- Cool your body gradually. After leaving, cool off in the shower, starting at your legs and moving towards your heart. Then relax in a quiet place for at least as long as you spent in the sauna. Remember to replenish fluids—water or herbal tea is best.
You can repeat the whole cycle 2–3 times. How often can you use a salt sauna? To see results, 2–3 sessions per week are enough. Regularity brings the best results—salt sauna therapy is gentle, yet consistent use can effectively support the body and provide many health benefits.
Who can benefit from a salt sauna?
A salt sauna is one of the gentler forms of sauna therapy, making it suitable for people who tolerate very high temperatures poorly but still want to support their health and well-being. Its unique microclimate may relieve many conditions. Salt sauna benefits are especially valuable for:
- people with chronic respiratory infections, asthma, allergies or a blocked nose— inhalation cleanses and soothes;
- stressed, exhausted people with sleep problems—gentle warmth and calming light promote relaxation and make it easier to fall asleep;
- people with skin problems (if no contraindications)—salt supports skin regeneration and cleansing;
- people with weakened immunity—sessions stimulate the body's natural defences;
- people living in polluted urban environments—the sauna supports detoxification and airway cleansing.
Contraindications to using a salt sauna
Although a salt sauna is gentler than a traditional dry or steam sauna, it may do more harm than good in some cases. Before booking a session, make sure you have no contraindications. The main contraindications include:
- heart or circulatory diseases,
- high blood pressure,
- cancer,
- acute inflammation,
- pregnancy or breastfeeding.
If in doubt, consult your doctor—especially if you plan to use the sauna regularly.
Dreaming of a moment of true relaxation that also supports your health? A salt sauna is a natural way to restore body and mind, cleanse, unwind and improve well-being. If you seek a place where relaxation reaches deeper and rest becomes a true experience, visit the wellness area at Hotel Belmonte.
We have created an atmospheric sauna area where you can enjoy not only a salt sauna, but also a classic Finnish sauna, steam sauna and herbal sauna. After your session, cool off in the pool, relax in the jacuzzi or unwind quietly on a lounger. Plan your mountain holiday at Belmonte, choose your perfect ritual and let nature embrace you.