Infrared Sauna vs. Traditional Sauna: Which Is Better for Your Recovery?

If you’ve ever stepped into a sauna after a long workout or stressful day, you know how relaxing and restorative it can be. But did you know there are different types of saunas—and that they work in very different ways?

The most common comparison today is between traditional saunas and infrared saunas. While both promote sweating, muscle relaxation, and detox, they differ in how they heat your body and what benefits you get.

In this blog, we’ll break down the differences between infrared and traditional saunas and help you figure out which one is better for your recovery, wellness, and lifestyle.

What Is a Traditional Sauna?

A traditional sauna (sometimes called a Finnish sauna) heats the air around you to warm your body. It typically uses a stove or heating element to heat rocks, which radiate high temperatures throughout the room. Water can be poured over the rocks to create steam.

Typical temperatures: 160°F to 200°F
Humidity level: Dry to high, depending on steam
Session time: 10–15 minutes

In a traditional sauna, your body heats up from the outside in, which causes intense sweating and an increase in your heart rate—similar to moderate cardio.

What Is an Infrared Sauna?

An infrared sauna works differently. Instead of heating the air around you, it uses infrared light to directly warm your body. The light penetrates several inches into your skin and muscles, raising your core body temperature from the inside out.

Typical temperatures: 110°F to 140°F
Humidity level: Dry
Session time: 25–45 minutes

Because the air stays cooler, the experience is more comfortable, and many people can stay in longer while still getting deep benefits.

Which One Helps Muscle Recovery More?

Both types of saunas help muscles recover—but in different ways.

Traditional saunas increase blood flow by raising your heart rate and dilating blood vessels. This helps flush out metabolic waste and reduces soreness. But the heat can feel overwhelming, especially after a tough workout.

Infrared saunas, on the other hand, provide deep muscle warmth without overheating your environment. This allows for better muscle penetration, reduced stiffness, and faster healing—without stressing your body. For most people seeking post-exercise recovery, infrared is gentler, more targeted, and easier to tolerate.

Which Is Better for Detox?

Sweating is one of the ways our bodies naturally release toxins like heavy metals, BPA, and other waste. Both saunas help—but infrared may offer deeper detox benefits.

Because it heats your body from within, infrared saunas can trigger a deeper sweat at lower temperatures. This means your body can release stored toxins from your fat cells and tissues—not just surface-level sweat.
Plus, since you can stay in longer without discomfort, you may experience a more thorough detox session.

Which Is Safer or More Comfortable?

This is where infrared really shines.

Many people—especially those with sensitivities to heat, asthma, or heart issues—find traditional saunas too hot and intense. The air can feel heavy, and breathing may become uncomfortable after a few minutes.

Infrared saunas, on the other hand, stay cooler while still delivering powerful health benefits. Most people can stay in an infrared sauna for 30–45 minutes comfortably, making it a better choice for:

• Seniors
• People new to saunas
• Those with heat intolerance
• People recovering from injury or surgery

Infrared is also easier to enjoy on a regular basis, which leads to better long-term results.

Which Burns More Calories?

Interestingly, both sauna types can help burn calories—but for different reasons.

Traditional saunas raise your heart rate quickly due to high heat, which mimics light cardio and can burn around 100–200 calories in a 15-minute session.

Infrared saunas heat the body more gradually and deeply, leading to extended calorie burn—up to 400–600 calories per 40-minute session, depending on your metabolism.

The calorie burn from infrared saunas is linked to your body working to cool itself down, increase circulation, and flush out waste. For people focused on metabolism or weight support, infrared often provides more measurable results over time.

Which One Supports Skin Health More?

While both types can improve skin through increased sweating, infrared saunas may offer extra benefits:

• Improves circulation to the skin
• Promotes collagen production
• Helps clear pores and reduce breakouts
• Reduces inflammation and redness

The gentle heat of infrared light encourages skin repair without drying it out or causing irritation, making it ideal for those with sensitive or aging skin.

Which One Is Right for You?

Here’s how to decide based on your goals:

Choose a Traditional Sauna If:

• You enjoy intense, short bursts of high heat
• You want a more classic spa experience
• You’re already comfortable with steam and heat
• You want to sweat quickly in a short session

Choose an Infrared Sauna If:

• • You want deeper recovery after workouts
  • You’re sensitive to heat or prone to overheating
  • You’re looking for a safe, consistent detox option
  • You have inflammation, chronic pain, or skin concerns

Why Glace Offers Infrared Saunas

At Glace, we focus on wellness solutions that are gentle, effective, and backed by science. Our state-of-the-art infrared saunas are designed to support deep recovery, reduce inflammation, and promote full-body relaxation—without the discomfort of high heat.

Each session is private, calming, and personalized to your needs. Whether you’re recovering from a tough workout, dealing with muscle tension, or simply want a healthier way to unwind, our infrared saunas deliver results you can feel.

Final Thoughts

Both infrared and traditional saunas have health benefits—but for most people looking for muscle recovery, detox, pain relief, and comfort, infrared saunas offer more versatility and deeper results.

The lower heat, longer session time, and deeper tissue impact make it a favorite among athletes, wellness seekers, and anyone wanting a safer, more enjoyable recovery experience.

Ready to try it out?

Book your first infrared sauna session at Glace and experience the difference for yourself.