Why Epsom Salt is Key to Floatation Therapy
- The Float Team
- Jul 14
- 4 min read
Floatation therapy has become increasingly popular in recent years, celebrated for its ability to promote relaxation, reduce stress, and enhance overall wellbeing. Central to this experience is Epsom salt, which plays a crucial role in floatation therapy. This post will unpack the significance of Epsom salt in this therapeutic practice, exploring its benefits, the science behind it, and practical tips for maximizing your floatation experience.

Epsom Salt Therapy
Epsom salt, chemically known as magnesium sulfate, is a naturally occurring mineral compound. When dissolved in water, it breaks down into magnesium and sulfate ions. These elements are absorbed through the skin during floatation therapy, providing numerous health benefits.
One of the primary benefits of Epsom salt is its ability to relax the muscles and relieve tension. Athletes often use Epsom salt baths to alleviate soreness and promote quicker recovery after intense workouts. This property makes it an ideal addition to floatation therapy, where the goal is to create an environment conducive to relaxation and stress relief.
Moreover, magnesium plays a significant role in numerous biochemical reactions in the body, including the regulation of sleep, mood stabilization, and the reduction of inflammation. When combined with the buoyancy experience of floatation therapy, the therapeutic effects of Epsom salt can significantly enhance both physical and mental wellbeing.
The Science Behind Floatation Therapy
Floatation therapy typically occurs in a sensory deprivation tank filled with a solution of water and Epsom salt. The concentration of Epsom salt in these tanks is so high—often around 800 to 1,000 pounds per 200 gallons of water—that it allows the body to effortlessly float on the surface. This unique environment eliminates external distractions, and users are enveloped in a womb-like experience that promotes tranquility.
Studies have shown that floatation therapy can lead to a state of deep relaxation, which has been linked to decreased levels of cortisol, the stress hormone, and increased levels of serotonin. The buoyancy provided by Epsom salt not only benefits the musculoskeletal system but also helps the cardiovascular system by reducing pressure on the heart.

Why Do I Feel Weird After Float Tank?
After a floatation session, many people report experiencing a range of sensations, from altered perceptions of time to a deep sense of peace. Others might feel disoriented or "weird." This reaction can be attributed to several factors:
Sensory Deprivation: The isolation from external stimuli can lead to heightened sensitivity to internal sensations. This phenomenon is sometimes described as “sensory overload” after a period of minimal input.
Relaxation Response: The profound relaxation achieved during floatation can leave some feeling lightheaded or dazed as their body transitions back to the outside environment.
Psychological Effects: Floating can bring unresolved emotions or thoughts to the surface as the mind enters a state of deep introspection.
These feelings are typically temporary and often indicate the body has entered a state of deep relaxation, which can be beneficial for mental health.
Practical Tips for Your Floatation Experience
To maximize the benefits of your floatation therapy session and the Epsom salt's therapeutic properties, consider the following tips:
1. Prepare Mentally and Physically
Before entering the float tank, it's essential to spend a few moments reflecting. Clear your mind and set intentions for your session. This mental preparation can help you focus on relaxation and may enhance your experience.
2. Hydrate
Prior to your float, ensure that you're well-hydrated. Epsom salt can draw moisture from your body, so entering a session with adequate hydration can help mitigate any potential discomfort.
3. Arrive Early
Arriving a bit earlier than your appointment allows you to acclimate to the space. A quiet moment in the quietness of the floatation center can help prepare your mind and body for the experience.
4. Accept the Experience
Each floatation session can feel different based on numerous factors, including your mood, environment, and even the quality of sleep you received before. Accepting whatever sensations arise can lead to a more fulfilling experience.

5. Reflect Post-Session
After your session, take time to process the thoughts and feelings that came up. Journaling about your experience can help you track any changes in mood, relaxation levels, or insights gained during your float.
Epsom Salt and Wellness
Beyond floatation therapy, Epsom salt itself offers various uses and benefits. Many individuals incorporate it into their self-care routines. Here are a few ways to utilize Epsom salt outside the float tank:
1. Bath Soaks
One of the most common ways to enjoy Epsom salt is by adding it to a warm bath. This can help soothe sore muscles after a day of physical activity, promote relaxation, and provide an overall calming effect. Use about two cups of Epsom salt in a full bathtub for maximum benefit.
2. Foot Soaks
For those who experience foot pains or soreness, a foot soak in warm water with Epsom salt can be a quick and effective remedy. This simple practice can help reduce inflammation and enhance relaxation at the end of a tiring day.
3. Exfoliation
Epsom salt can be employed as a natural exfoliant. Combine it with a favorite oil to create a gentle scrub that can rejuvenate the skin and leave it feeling soft and refreshed. This routine adds an extra layer of care in your quest for relaxation.
Incorporating Epsom salt into your wellness practices, especially through floatation therapy, can have transformative effects on both body and mind. As you explore the benefits of this powerful mineral, consider how the relaxation it promotes can create a foundation for improving overall health and wellness. For those interested in delving deeper into the world of floatation, exploring epsom salt floatation therapy could be your next step towards a calmer, more centered self.
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