Dr. Scholl’s Freeze Away Skin Tag Remover works by freezing the base of a skin tag with a burst of cold gas, causing the tissue to die and fall off within 7 to 14 days. The kit comes with a few small components that need to be assembled before each use, and the actual treatment takes under a minute. Here’s how to use it correctly and what to expect afterward.
How the Freezing Method Works
The active ingredient is dimethyl ether, a colorless gas that drops to an extremely low temperature when released from the pressurized canister. When applied to the base of a skin tag, this rapid cooling destroys the targeted skin tissue. It’s the same principle behind medical cryotherapy, which dermatologists have used for decades to remove skin growths in their offices. The at-home version delivers a smaller, more controlled dose through a precision applicator designed to limit contact with surrounding skin.
What’s in the Kit
The box contains four main components:
- Actuator: the pressurized canister that holds the freezing agent
- Foam applicator: a small tip that makes direct contact with the skin tag
- Mini skin tag holder: a guide piece that positions the foam applicator correctly
- Safety shield cap: a protective cap used during the charging step
These parts are small and fit together in a specific order, so it’s worth reading through the full package insert before you start. Trying to figure it out mid-treatment while holding a pressurized canister isn’t ideal.
Step-by-Step Application
Start by washing the area around the skin tag and drying it thoroughly. Then assemble and apply the device in this order:
Step 1: Insert the foam applicator into the mini skin tag holder. This creates the precision tip you’ll use to target the tag.
Step 2: Insert the assembled holder into the opening of the safety shield cap. This is the charging position.
Step 3: Press down the actuator to release the freezing agent into the foam tip. The tip will turn blue, indicating it’s been charged. Hold it down and wait 15 seconds to ensure the applicator reaches the right temperature.
Step 4: Remove the holder from the cap. Insert the actuator into the holder and position the frozen foam tip directly behind the skin tag, pressing it against the base where the tag connects to your skin. Hold it in place for the duration specified in the package insert (typically a few seconds).
You’ll feel a stinging or burning cold sensation during application. This is normal and usually fades within a few minutes. The treated area may turn white temporarily, then redden as blood flow returns.
Where Not to Use It
This product is designed for small skin tags on the body. Do not use it near your eyes or mouth, and avoid applying it to open wounds, sunburned skin, or any area that’s already irritated or broken. If the freezing agent accidentally contacts your eyes or mouth, rinse immediately with water.
People with diabetes or poor circulation should be cautious with any at-home skin removal product, since impaired blood flow can slow healing and increase infection risk. If you have a condition that affects wound healing, a dermatologist visit is the safer route.
It’s also important to be confident that what you’re treating is actually a skin tag and not a mole, wart, or other growth. Skin tags are soft, flesh-colored flaps that hang from a narrow stalk. If a growth is hard, darkly pigmented, irregularly shaped, or changing in appearance, leave it alone and have it evaluated.
Aftercare and Healing
After treatment, keep the area clean by washing gently with soap and water twice a day. Avoid using hydrogen peroxide or rubbing alcohol on the site, as both can slow the healing process. A thin layer of petroleum jelly covered with a non-stick bandage protects the area while new skin forms.
Most skin tags fall off within 7 to 14 days. During that time, the tag may darken, shrink, or form a small blister at the base. Resist the urge to pull or pick at it. Let it separate on its own to avoid scarring or reopening the wound.
If the skin tag hasn’t fallen off after three weeks, or if it looks unchanged from day one, a second treatment may be needed. Thicker or more stubborn tags sometimes require a repeat application. The package insert will specify how many treatments are safe per tag and how long to wait between them.
Signs of a Problem
Some redness and mild soreness around the treated spot is expected. What isn’t normal: increasing pain, warmth or swelling that gets worse instead of better, red streaks spreading outward from the site, pus, or fever. These are signs of infection and need medical attention promptly.
A small blister forming at the treatment site is common with cryotherapy and typically resolves on its own. Keep it clean, covered, and don’t pop it. If a blister becomes large or painful, that may indicate the freezing agent contacted too much surrounding skin, and you should let it heal fully before considering another treatment.