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Noted 4,8 a couple of real customers Verified reviews

The at-home detox ritual that transforms 30 minutes into a feeling of lightness

LENSA combines an ionic foot spa, a simple routine, and gentle technology to help you feel lighter, more energetic, and clearer — all without leaving your home.

  • Only 30-minute routine
  • Easy to use at home
  • Visible results in the water
  • 90-day satisfaction or money-back guarantee
Free shipping Secure payment 90-day warranty
LENSA — spa de pieds ionique
30 min per session
At home comfort & simplicity
16 000+ satisfied clients
Warranty 90 days

How LENSA works in 3 simple steps

1

Fill the basin

Add lukewarm water and a small amount of suitable salt.

Fill the basin
2

Place the ionic module

The module activates the bath and starts the purification session.

Place the ionic module
3

Enjoy 30 minutes

Relax while the session takes place. The water may change color depending on several factors.

Enjoy 30 minutes
Free shipping Secure payment 90-day warranty

What happens during a LENSA session

A simple, visible, and reassuring routine in just 30 minutes.

0 min

Installation

Fill your basin, connect the module, and start the ionic session.

10 min

Activation

The bath becomes active and the ionic process begins.

20 min

Visible change

Water can change according to several factors.

30 min

End of session

Remove your feet and enjoy a feeling of lightness and well-being.

Résultat après la séance LENSA
After 30 minutes

Follow the progress of your session

Each session follows a simple progression to observe.

Session by session · 30 min
Clear water0 min

Clear water

Clean pool and ready to use.

Reaction in progress10 min

Reaction in progress

The water is starting to react.

Visible change20 min

Visible change

The color gradually changes.

End of session30 min

End of session

Visible result at the end of the session.

All you need need to get started

Each LENSA pack contains the essentials to start your first session at home.

  • 1x Control unit
  • 1x Ionic Module for Foot Bath
  • 1x Power adapter
  • 1x Measuring spoon
  • 1x User manual

Compatible with your home routine — easily fits into your space and habits.

See available packs

Designed for simple use at home

Quick installation

Everything is set up in a few minutes.

Guided use

Clear manual and instructions included.

30-minute session

A simple and effective routine.

Science & Well-being

A technology inspired by rituals of modern detoxes

LENSA uses a gentle ionic session in a foot bath, in a simple and accessible format for your at-home wellness routine.

This design helps you easily incorporate the session into your daily life, for a regular and hassle-free moment of relaxation.

Home routine
Visible reaction
30 minutes
Everyday well-being
Illustration du corps
Bain de pieds LENSA
The color of the water does not only reflect toxins: it also depends on the minerals and salt present during the session.

They integrated LENSA into their wellness routine

Authentic reviews from people who use LENSA at home.

Verified buyers Photo reviews 16,000+ clients 90-day warranty
Nathalie P.
Nathalie P. Verified purchase

A simple routine that I look forward to every evening. I feel lighter.

Thomas B.
Thomas B. Verified purchase

Easy to use and very relaxing. The color change of the water is amazing.

Laura M.
Laura M. Verified purchase

I love this moment of relaxation at home. Set up in just a few minutes.

Isabelle T.
Isabelle T. Verified purchase

A true wellness ritual. I recommend it to everyone around me.

Why choose LENSA instead of a Classic spa?

LENSARecommended Classic spa Creams / patches Supplements
Home use Yes No Yes Yes
30-minute session Yes 45–60 min Variable Daily
Visible change in the water Yes No No No
Without consumable product Yes Yes No No
90-day warranty Yes No No No
One-time payment Yes Cost per session Regular buyback Regular buyback
LENSA

Our Products

Each LENSA product is designed to maximize the effectiveness of your ionic bath and extend your well-being.

Fast delivery Secure payment 90-day warranty
All inclusiveIonic spa pool
LENSA

Ionic spa pool

The essential accessory to fully enjoy your ionic bath.

  • Simple and ergonomic design
  • Compatible with the LENSA routine
  • Comfort and daily use
HerbalBoost — Purge Accelerator
Amplifier

HerbalBoost — Purge Accelerator

39,99 $
View product
LENSA — Ionic Purge Kit — 3 Phases
Protocol

LENSA — Ionic Purge Kit — 3 Phases

99,00 $329 $
View product
TESTIMONIALS

Over 16,000 French People Have Already Made the Choice

"The water turned black from the very first session. My doctor confirmed an improvement in my blood tests after 3 weeks."

Sophie M.
Sophie M.
Lyon — Ionic Lens
Verified purchase

"3 years that I was sleeping poorly. Week 1, I sleep through the night. I don't know how it's possible but it is."

Claire D.
Claire D.
Bordeaux — Groundy
Verified purchase

"I use Lensa in the morning and sleep on the Groundy at night. My joint pain has almost disappeared in 6 weeks."

Isabelle R.
Isabelle R.
Marseille — Lensa + Groundy
Verified purchase
Satisfied or refunded 90 Days

Ready to start your At-home detox ritual?

Discover the LENSA pack tailored to your routine and take advantage of today's available offer.

Start my Detox Cure
Free shipping 90-day warranty Support included
Stock available todayMore than 16,000 satisfied customers

Fair of questions

Everything you need to know before ordering.

What benefits can I expect?

Here are some results from our customer survey:

  • 91% of our users reported a significant reduction in excess levels of zinc, arsenic, and mercury in their bodies, feeling more refreshed and revitalized.
  • 88% of our users experienced notable relief from discomfort, as regular use of the Foot Spa helps reduce swelling and inflammation.
  • 90% of our users felt a daily energy boost, helping them feel more vital and energized throughout the day.
  • 89% of our users noticed better sleep cycles and more restful nights with regular use of the Foot Spa.

In addition to these benefits, the Ionic Foot Spa can:

  • Effectively relieve joint pain and muscle aches, promoting overall comfort and improved mobility.
  • Strengthen your body’s natural defenses and support a healthier immune system over time.
How does it affect the entire body?

The LENSA ionic spa is designed for use by people of all ages.

This 30-minute preprogrammed device uses water to create a gentle ionic field.

The generated negative ions come into contact with the body through the skin and support the natural regulation and balance mechanisms, contributing to overall well-being.

How to use the LENSA ionic spa?

Usage is simple and quick:

  • Plug the device into a power source
  • Press the power button on the control box twice
  • Place the ionic module and your feet in the water

The program starts automatically.

How often should I use the spa?

For optimal results, it is recommended to use the ionic spa 4 to 5 times a week, over a period of 6 to 12 months, depending on your needs and how you feel.

Why does the water change color even without feet?

The color change is mainly due to a reaction between the minerals present in the water and the ions produced by the ionizer.

This phenomenon can therefore occur with or without feet in the basin.

It simply indicates that the device is working properly and generating negative ions.

The detoxification process relies on the absorption of these ions by the body, not just the visual appearance of the water.

Transparency note: part of the color change is due to the reaction between the electrode and the minerals in the water. What matters is the measurable difference between a session WITH and WITHOUT feet. Laboratory analyses confirm the significant presence of heavy metals, uric acid, and metabolic waste only in the water after a session with body contact.

How long does a session last?

Each session lasts 30 minutes.

The program is fully preconfigured: just press the start button.

What type of water should I use?

The LENSA ionic spa works with all types of water.

For best results, we recommend using filtered water rather than tap water.

What is the lifespan of the ionic module?

The ionic module is designed for about 30 sessions.

Once this duration is reached, it is possible to order a replacement module to continue use.

Who should not use the LENSA ionic spa?

The LENSA ionic spa is suitable for most people. However, it is not recommended in the following cases:

  • Pregnancy or suspected pregnancy
  • Having a pacemaker
  • Presence of metal implants, plates, or prostheses
  • Epilepsy
  • Treatment with radiotherapy or chemotherapy
  • Type 1 diabetes
  • Open wounds on the feet

If in doubt, please consult your primary care physician or specialist.

👉 Stop use immediately if you experience pain, discomfort, or irritation.

How does the 90-day money-back guarantee work?

Any order validated and accepted by the customer is immediately processed by our system. From the moment of validation, any request for cancellation, return, or refund will be reviewed in accordance with this return policy and the criteria defined by our company. Acceptance of a request does not automatically guarantee its approval, which remains subject to the conditions and terms detailed below.

Our 90-day guarantee is a results guarantee, not just a simple withdrawal period. It exists because we are confident that the LENSA ionic spa works — and we want you to be able to try it risk-free.

Here is how it works in practice:

To be eligible for a refund, we ask you to use the LENSA regularly for at least 3 weeks — that is 2 to 3 sessions per week. This is the minimum time needed for your body to respond and for you to notice a difference (lightness, energy, sleep, reduction of swelling).

If, after following the protocol during this period, you truly feel no change, contact us. We will guide you through the return procedure and issue a full refund.

The guarantee covers only one thing: the effectiveness of the product when used correctly. It does not apply to change of mind, orders placed, or unused devices. We encourage you to give the protocol a real chance — it’s the only way to know if it works for you.

More than 16,000 people use the LENSA, and less than 1% request a refund. Try it seriously for 3 weeks, and we are confident you will be part of the vast majority who notice a real difference.

How does insured delivery work?

All LENSA orders are shipped with:

  • Insured delivery
  • Tracking number

Your package is fully protected against loss or damage and can be tracked at every stage, from shipping to delivery.

You also benefit from:

  • Detailed tracking
  • Priority delivery
  • Priority customer support