Dead skin comes off in sheets. You never touch it.
A pair of booties soaked in exfoliating acid. One hour on, rinse, and over the next week the hard, cracked layer lifts away on its own — no file, no scrub, no salon.
Sample review 1 — layout previewWore them for an hour on a Sunday. Nothing happened for three days, then the heels started coming off in the shower.5

Filing makes it worse
A rasp takes the top off the callus and leaves the rest. Your skin reads the scraping as damage and builds the layer back thicker. That is why the same heel is back in three weeks, and why it keeps getting harder every year.
This works the other way round. The acids loosen the bonds holding the dead layer together, so the whole thing lifts off at once and the new skin underneath is the skin you keep.
Lactic acid
The AHA. It breaks down the glue between dead cells across the whole sole, not just where you file.
Salicylic acid
The BHA. Oil-soluble, so it gets into the thick callus on heels and the balls of the feet.
Centella asiatica
Calms the fresh layer while the old one lifts, so the skin underneath feels soothed rather than raw.
One hour, once. Then you just wait.
What is in the box
- One sealed foil sachet per treatment — two booties, 20 ml of serum each
- One pair treats both feet, once. Nothing to refill, nothing to plug in
- Stretch booties, one size, up to a men’s US 12
- Instructions on the sachet: put them on, 60 minutes, rinse
What happens, day by day
- Days 1–2Nothing visible. The acids are working under the surface.
- Days 3–5Peeling starts, usually at the heels and the balls of the feet.
- Days 5–10The old layer comes away in sheets. This is the messy part.
- Day 14Peeling is finished. Smooth skin, no filing involved.
Real People, Real Reviews
14 days apart
Illustrative rendering of a typical result, not a customer photo. Individual results vary with how thick the callus is.
A pedicure ends when you leave the chair
A salon takes off what is on the surface that day, with a blade or a rasp, and the callus starts rebuilding on the walk to the car. You book the next one before the skin has even finished healing.
This keeps working after the hour is over. The acids are already in the dead layer when you rinse them off — the peeling over the following week is the treatment, not the aftermath.
What this is not
It is not a treatment for a medical condition. It removes dead skin — it does not cure cracked heels caused by eczema, psoriasis, fungal infection or diabetes, and it will not fix a fissure that is already open and bleeding.
Do not use if you have diabetes, neuropathy or poor circulation without speaking to a clinician first, or on broken skin, wounds, eczema, psoriasis or athlete’s foot. Not for use during pregnancy or breastfeeding. Keep away from children. External use only.
Questions people actually ask
When does the peeling start?
Usually day 3 to 5. Some people start on day 2, some not until day 7. Warm baths and walking speed it up; dry skin and cold feet slow it down. If nothing has happened by day 8, soak your feet in warm water for 15 minutes a day and it will normally begin.
Does it hurt?
No. The acids loosen the bonds between dead cells, they do not burn living skin. You may feel mild tingling while the booties are on. Sharp stinging means you have a crack or cut the serum has reached — take them off and rinse.
How long does the whole thing take?
About two weeks from the hour you wear them. Peeling runs for roughly 5 to 10 days, then stops on its own.
Can I peel the skin off faster?
Don’t. Pulling sheets that are still attached takes living skin with them and leaves sore patches. Let it come away in the shower or in your socks.
Can I wear shoes and go to work?
Yes. Most of the peeling happens inside your socks. If you are self-conscious about it, wear closed shoes during the peeling week.
How often can I use it?
Once every 4 to 6 weeks at most. Feet need time to rebuild the layer you just removed.
Will one pair do both feet?
Yes. One pair is one treatment, both feet.
Can I return it if I change my mind?
Yes, within 60 days — on pairs that are still sealed in their original packaging. An opened sachet cannot be resold, so it is not refundable. Email info@neurogena.us for an RMA number first.