What To Know
- Apply a heat protectant spray to your hair before entering an infrared sauna.
- By following the protective measures outlined above, you can minimize the risk of hair damage and enjoy the potential benefits of infrared sauna therapy.
- Can I use an infrared sauna if I have colored hair.
Infrared saunas have gained popularity for their purported health benefits, but one question that often arises is: does infrared sauna dry out your hair? In this comprehensive guide, we’ll delve into the science behind this concern and explore the potential effects of infrared saunas on hair health.
How Infrared Saunas Work
Infrared saunas use infrared radiation to penetrate the body, generating heat that promotes sweating. This heat therapy has been linked to various health benefits, such as detoxification, improved circulation, and pain relief.
Hair Structure and Moisture
Hair is composed of three layers: the cuticle, cortex, and medulla. The outermost cuticle layer protects the hair shaft and prevents moisture loss. When hair is healthy, the cuticle is closed and smooth, allowing it to retain moisture and appear shiny.
Effects of Infrared Saunas on Hair
1. Potential Dehydrating Effects:
Infrared sauna heat can cause sweating, which can lead to dehydration. If the hair is not protected, it may absorb moisture from the scalp and become dry.
2. Protection from Heat Damage:
Infrared saunas emit low levels of radiation that do not cause direct heat damage to hair. However, prolonged exposure to high heat can damage the hair cuticle and make it more susceptible to breakage.
How to Protect Hair in Infrared Saunas
1. Use a Heat Protectant:
Apply a heat protectant spray to your hair before entering an infrared sauna. This will create a barrier between the heat and your hair, reducing the risk of dehydration.
2. Wear a Shower Cap:
Wearing a shower cap can help prevent hair from absorbing sweat from the scalp.
3. Limit Exposure Time:
Avoid spending extended periods in an infrared sauna, especially if you have dry or damaged hair. Regular use of infrared saunas may increase the risk of hair dehydration.
Hair Care After Infrared Sauna Use
1. Moisturize Hair:
After using an infrared sauna, moisturize your hair with a deep conditioner or leave-in treatment. This will help replenish moisture and restore hair’s health.
2. Avoid Heat Styling:
Avoid using heat styling tools, such as blow dryers or curling irons, after an infrared sauna. Heat can further damage dry hair.
Conclusion: Does Infrared Sauna Dry Out Your Hair?
The answer to the question “does infrared sauna dry out your hair” is nuanced. While infrared saunas can potentially dehydrate hair, it’s important to note that this is not a universal effect. By following the protective measures outlined above, you can minimize the risk of hair damage and enjoy the potential benefits of infrared sauna therapy.
FAQ
Q: How often can I use an infrared sauna without damaging my hair?
A: It depends on your hair type and condition. If you have dry or damaged hair, it’s recommended to limit use to once or twice a week.
Q: Can I use an infrared sauna if I have colored hair?
A: Yes, but it’s important to use a heat protectant and avoid excessive exposure to prevent fading.
Q: What are the signs of infrared sauna-induced hair damage?
A: Signs include dryness, breakage, and a dull appearance.
