1 — Prepare (10 seconds)

Start with clean, dry feet — dry skin files better and lets you see exactly what's coming off. Click in the coarse roller for thick callus and cracked heels, or the fine roller for weekly upkeep. Choose your speed: low for gentle daily care, high for stubborn, built-up areas.

2 — Glide (about 5 minutes)

Turn it on with one click and glide the roller slowly across the callused area in short back-and-forth passes. Let the motor do the work — light, steady contact is all it takes. Check your skin every 15–20 seconds and stop when the area feels smooth. You're removing the dead outer layer only; when it stops making visible progress, you're done. Do this over a towel or bin — the dust shakes off in one go.

3 — Seal it in (30 seconds)

Rinse or wipe your feet, then apply your foot cream or urea lotion — this is the step that finally works, because now there's nothing blocking it from reaching living skin. Socks on, done.

Between uses: pop the roller off with the release button, rinse it under the tap, let it dry, and cap it.

UnÁrmor 2 device — rechargeable, cordless, with two-speed control

Coarse roller head — for thick, built-up callus and cracked heels

Fine roller head — for weekly maintenance and daily smoothing

Protective roller cap — keeps the head clean in your drawer or travel bag

USB Type-C charging cable — charges with the same cable as your phone

Free 'Feet Armor' Book — specially curated by our data analysts for all you need to know about your feet care

User manual

The UnÁrmor 2 has two speeds, switched with a simple slide — because your feet don't have just one kind of skin, and one speed can't treat them all correctly.

Low Speed — the gentle setting

Your everyday and sensitive-area speed. It buffs away fresh, thin layers of dead skin with a softer touch — ideal for weekly maintenance once your buildup is gone, for milder rough patches, and for thinner-skinned areas like the balls of your feet, toes, and the edges around a callus. It's also the right starting point if you're new to electric callus removal and want to feel how the roller works before turning it up.

Best for: weekly upkeep, mild roughness, sensitive spots, first-time users

Pair it with: the fine roller for a gentle polish

High Speed — the removal setting

Your deep-treatment speed. The faster rotation works through thick, aged callus and hardened cracked-heel buildup that gentler tools could never touch — this is the setting that clears years of accumulation in your first few sessions. Use it on your most stubborn areas, then drop back to low as the skin approaches smooth.

Best for: thick calluses, cracked heels, aged buildup, first deep treatments

Pair it with: the coarse roller for maximum removal

Why two speeds matter

Single-speed devices force a bad compromise: too weak for your heels or too aggressive for everywhere else. Two speeds mean the same tool that clears your toughest buildup can safely maintain your smoothest skin — start high to remove, finish low to refine, and adjust in one click as your feet improve week by week.

Coarse & Fine Roller Heads — Which One, When

Your UnÁrmor 2 comes with two interchangeable roller heads, and they do very different jobs. Think of them as removal and maintenance.

The Coarse Roller — for removing buildup

This is your heavy lifter. The rougher diamond-grit surface is made for thick, hardened callus — the years-old buildup on heels, the cracked edges, the patches that creams never touched. Use it on the high-speed setting for stubborn areas. Expect visible dust as the dead layer comes off; that's the removal working. Most people start here for their first two or three sessions until the thick armor is gone.

Best for: thick callus, cracked heels, aged buildup, first-time deep treatment

Speed pairing: high speed for dense areas, low speed as you approach smooth

The Fine Roller — for keeping it gone

Once the buildup is removed, the fine roller takes over. Its smoother grit gently buffs away the thin layer of new dead skin before it can harden — polishing rather than grinding. This is your weekly five-minute ritual head, and it's also the right choice for milder rough patches, the balls of your feet, and anywhere your skin is thinner or more sensitive.

Best for: weekly maintenance, mild roughness, sensitive areas, final smoothing after the coarse roller

Speed pairing: low speed for daily care, high if the week's buildup is heavier

Shop with complete confidence. We know you've probably been burned by foot care products that promised everything and delivered nothing — so we've made this simple. Try the UnÁrmor 2 on your own feet, in your own home, for a full 60 days. If you're not seeing the smooth results you were hoping for, we'll refund your purchase. No lengthy forms, no hoops to jump through.

To start a return, just email us at support@glavet.com within 60 days of receiving your order and our team will walk you through the process. It's that easy — because the risk of trying should be ours, not yours.