Sensory Deprivation in Cusco – The Float Tank Experience at ReEnergize Cusco

At ReEnergize Cusco, we offer something truly unique: the chance to experience true sensory deprivation in the heart of the Andes.

While achieving complete silence and stillness is nearly impossible in everyday life, a clever neuroscientist named John C. Lilly changed that in 1954 when he invented the sensory deprivation tank. And today, you can experience its powerful benefits—right here in Cusco.

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What Is a Sensory Deprivation Tank?

Our float tank is essentially a large, enclosed bath filled with:

• 25 cm of water

• 500 kg of Epsom salt (magnesium sulfate)

This creates a solution so buoyant that your body effortlessly floats—half in, half out of the water—without any effort at all.

The water is maintained at skin temperature (around 37°C), so your body becomes unaware of where it ends and the water begins. The pod is soundproof and, once the light is turned off, it becomes completely dark.

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How Does Sensory Deprivation Work?

Floating removes almost all external stimuli from your environment. As a result, your:

• Musculoskeletal system relaxes completely

• Sympathetic nervous system (the fight-or-flight response) powers down

• Mind becomes still, entering a calm, meditative state

In this state, your body and brain have the space to heal, recharge, and reset.

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What Are the Benefits of Floating?

Scientific studies and decades of experience suggest that sensory deprivation can:

• 🧠 Clear your mind and reduce mental clutter

• ✨ Boost creativity and concentration

• 🛌 Improve sleep quality

• 😌 Promote a profound sense of calm and relaxation

• 🧘‍♀️ Help manage stress and anxiety

• 💪 Support muscle recovery and reduce inflammation

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Who Can Benefit?

Literally everyone.

Whether you’re:

• A traveler adjusting to altitude

• A trekker recovering from a demanding hike

• A new parent needing mental rest

• Or someone simply looking to reconnect with themselves…

Floating offers 60 minutes of pure stillness, away from distractions, demands, and devices.

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Is There Scientific Research Behind This?

Yes. One of the world’s leading float researchers is Dr. Justin Feinstein, a clinical neuropsychologist at the Laureate Institute for Brain Research. His research shows that floating can significantly reduce anxiety, lower cortisol levels, and improve emotional regulation.

💧 Try Floating in Cusco

If you’re curious about how floating can help you rest, recover, or reset, we invite you to experience our float studio at ReEnergize Cusco—nestled against an original Inca wall, blending ancient energy with modern science.

👉 Book your float session today