CornStick Maximum Strength Corn and Callus Remover
CornStick Maximum Strength Corn and Callus Remover
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CornStick Maximum Strength Corn and Callus Remover
Maximum Strength Salicylic Acid — Removes Corns and Calluses Fast. Mess-Free Stick. Goes On Dry. Up to 35 Applications.
Introducing CornStick Maximum Strength Corn and Callus Remover — the trusted solid-stick formula with 40% salicylic acid, the highest concentration available without a prescription. Precise, targeted application directly to the corn or callus. No messy liquids, no drips, no pads that fall off. Just twist, apply, cover with a bandage, and let the maximum strength formula do the work. Trusted for decades. 4,000+ positive reviews. Amazon’s Choice.
🌽 Maximum Strength 40% SA · 🧴 Mess-Free Stick · ⚡ Goes On Dry · 🥺 Pain Relief · ✅ Up to 35 Uses · 💪 Trusted for Decades
Trusted for Decades. 4,000+ Reviews. Amazon’s Choice.
💪 40% Salicylic Acid — The Highest Concentration Available Without a Prescription.
CornStick contains 40% salicylic acid (w/w) — the maximum strength available in non-prescription corn and callus removers. Salicylic acid works by penetrating deep into the hardened skin to break down and dissolve the thickened tissue, allowing the corn or callus to be removed painlessly. Fast-acting and powerful — visible results in days.
🧴 Solid-Stick Application — Goes On Dry. No Liquids. No Drips. No Mess.
The solid-stick design is what sets CornStick apart from liquid treatments and pads. Simply twist up the stick and apply directly to the corn or callus — no drips, no mess, no unpleasant odors. The precision tip allows targeted application exactly where you need it, keeping the formula off healthy surrounding skin for faster, safer results.
🧴 5 Simple Steps to Remove Corns and Calluses. Wash, Apply, Cover, Repeat.
- Wash & Dry — Wash the affected area thoroughly with soap and water. Dry completely before applying. Clean, dry skin ensures the formula adheres properly and penetrates effectively.
- Apply CornStick — Twist up the stick and apply a thin layer directly to the corn or callus. Keep the product off the surrounding healthy skin to avoid irritation. The precision stick makes targeted application easy.
- Cover with a Bandage — Cover the treated area with a clean bandage. This helps the formula penetrate deeper into the hardened skin and speeds up the removal process for optimal results.
- Repeat Every 48 Hours — Repeat this procedure every 48 hours as needed for up to 14 days, or until the corn or callus is completely removed.
- Optional: Soak in Warm Water — You may soak the corn or callus in warm water for 5 minutes before or after application to assist in softening and removal of the treated tissue.
Why You’ll Choose CornStick — Maximum Strength, Mess-Free, Trusted for Decades.

Product Details
| Feature | Detail |
|---|---|
| Product | CornStick Maximum Strength Corn and Callus Remover |
| Size | 0.2 oz / 5.1 g solid stick |
| Active Ingredient | Salicylic Acid 40% (w/w) |
| Purpose | Corn and callus remover |
| Application Type | Solid-stick — goes on dry — mess-free |
| Applications per Tube | Up to 35 |
| Frequency | Every 48 hours as needed — up to 14 days |
| Cover with Bandage | Yes — recommended for optimal results |
| Warm Water Soak | Optional — 5 minutes to assist removal |
| Trusted Since | 1967 — decades of trusted use |
| Rating | 4.0/5 stars — Amazon’s Choice — 4,000+ reviews |

Please Read Before Use
• External use only — for topical use only — do not ingest
• Do not use if you are diabetic — not recommended for diabetics
• Do not use if you have poor circulation — consult a doctor first
• Do not use on irritated skin — avoid infected, reddened, or broken skin
• Stop use and ask a doctor if discomfort occurs or condition persists
• Keep out of reach of children and pets — if swallowed, get medical help immediately
• Replace cap after use — store at room temperature
Common Questions, Answered
How long does it take to remove a corn or callus?
Results vary depending on the size and severity of the corn or callus. Most users see visible improvement within a few days of consistent use. Apply every 48 hours for up to 14 days, or until the corn or callus is completely removed. For best results, cover with a bandage after each application and optionally soak in warm water for 5 minutes to assist removal.
How is CornStick different from liquid treatments or pads?
CornStick’s solid-stick design goes on dry — no messy liquids, no drips, and no pads that fall off. The precision stick allows targeted application directly to the corn or callus, keeping the formula off healthy surrounding skin. One tube provides up to 35 applications — nearly 4 times more than the average pack of cushions — making it significantly more cost-effective.
Can I use CornStick if I have diabetes?
No. CornStick is not recommended for people with diabetes or poor circulation. If you have diabetes, poor circulation, or any other medical condition affecting your feet, please consult a qualified healthcare professional before using any corn or callus remover. This is an important safety precaution.
How many applications does one tube provide?
One tube of CornStick provides up to 35 applications, depending on the size of the corn or callus being treated. This is nearly 4 times more than the average pack of corn cushions, making CornStick an excellent value for ongoing treatment.
Do I need to cover the area with a bandage?
Yes — covering the treated area with a clean bandage is strongly recommended for optimal results. The bandage helps the maximum strength formula penetrate deeper into the hardened skin and speeds up the removal process. For best results, apply at night and cover with a bandage to allow the formula to work overnight without interruption.
Real People. Real Relief. Real Results.
“I’ve had a painful corn on my toe for months and tried everything — pads, liquid treatments, pumice stones. Nothing worked until I tried CornStick. After just 4 applications over 8 days, the corn was completely gone. The stick applicator is so much easier to use than liquids — no mess, no drips, and it stays exactly where you put it. I’m a convert for life.”
“As someone who stands on their feet all day for work, calluses are a constant problem. CornStick is the only product that actually works for me. The 40% salicylic acid is clearly much stronger than the other products I’ve tried. I apply it at night, cover with a bandage, and by morning the skin is noticeably softer. One tube lasts me months. Incredible value.”
“I was skeptical because I’ve tried so many corn removers that didn’t work. But CornStick is genuinely different. The solid stick is so much more precise than liquids — you can apply it exactly where you need it without getting it on healthy skin. My corn was gone in about 10 days of every-other-day use. I’ve already recommended it to three friends.”
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Questions? Contact us anytime — we’re here to help.
