• No poison. No traps. Up to 90 days per pouch
  • One pouch system for homes, RVs & farms
  • 90-Day Money-Back Guarantee

Keep Mice Out Of The Spaces You Can't Watch

A small pouch with a mineral-based fill and plant oils mice dislike. No poison, no traps, no dead mice to deal with. Place it, leave it, and replace it every 90 days.

One pouch for: Home RV & Camper Farm & Barn
Find My Protection

90-Day Money-Back Guarantee

A FUGELYN bag and two small white FUGELYN pouches on a wooden pantry shelf
Mineral-based fill Not food. Not nesting material.
  • No Poison
  • No Traps
  • No Dead Mice To Handle
  • Mineral-Based Fill
  • Up To 90 Days
  • Place It & Leave It

No Poison No Traps No Checking

One Small Pouch That Makes A Space Less Inviting

FUGELYN pairs a mineral-based fill with plant oils, including peppermint, cedarwood and castor oil. The pouch slowly releases a scent mice dislike, so the spaces you can't check every day become places they'd rather avoid.

A white FUGELYN pouch with its grey-beige mineral fill spilling out beside two mint leaves Breathable pouch Mineral-based fill Plant-oil blend
Shown opened for illustration. Pouches stay sealed in use.

What's Inside

  • Mineral-based fill, not food
  • Peppermint, cedarwood & castor oil
  • Small, breathable pouch

How You Use It

Set it where mice travel or hide. Leave it. Swap in a fresh pouch every 90 days, with nothing to check, reset or clean up.

  • Up To 90 Days
  • No Poison
  • No Traps
  • Mineral Fill
  • Home, RV & Farm
See How It Works

Inside every pouch: mineral-based fill, peppermint oil, cedarwood oil, castor oil.

Inside Every Pouch

Six Parts. One Simple System.

Every part of a FUGELYN pouch has a job. The plant oils provide the scent, the mineral-based fill holds it, and the pouch lets it out slowly for up to 90 days.

  • The Carrier

    Mineral-Based Fill

    Holds the oils and lets them out slowly. It isn't food and it isn't nesting material.

    Close-up of FUGELYN's grey-beige mineral fill

  • The Scent

    Peppermint Oil

    A strong, fresh scent mice dislike, leading the blend.

    Fresh peppermint leaves beside an amber dropper bottle

  • The Scent

    Cedarwood Oil

    A deep, woody plant oil that rounds out the blend.

    Cedar cones and an amber essential oil bottle

  • Slow Release

    Castor Oil

    Helps carry the blend so the scent lasts longer.

    Castor beans beside an amber dropper bottle

  • The Format

    Breathable Pouch

    Lets the scent out while keeping the fill sealed inside.

    A white FUGELYN pouch

  • The Cycle

    Up To 90 Days

    Each pouch lasts up to 90 days. Then swap in a fresh one.

    A hand placing a fresh FUGELYN pouch on a pantry shelf
Find My Protection

90-Day Money-Back Guarantee

The Part Most Pouches Overlook

It's Not Just The Scent. It's What The Scent Sits In.

Many repellent pouches carry their oils in plant-based filler like ground corn cob. FUGELYN uses a mineral-based fill instead, so the pouch itself gives mice nothing to eat and nothing to nest in.

A plain white sachet spilling coarse brown corn-cob filler Common approach

Food-Based Fill

Plant filler, such as corn cob

  • Made from plant material, the kind of thing mice chew
  • Can double as soft nesting material
  • Mixed message: a scent that says "leave" in a filler that says "stay"
A white FUGELYN pouch with grey-beige mineral fill spilling out FUGELYN

Mineral-Based Fill

What's inside every FUGELYN pouch

  • Not food, and not nesting material
  • Holds the plant oils and releases them slowly
  • One clear message: a scent mice dislike

Tried pouches before? Check the ingredient list on the bag. If the filler is corn cob or another plant material, that may be part of the story.

Where Can I Use It?

Where It Works

Made For The Spaces You Don't Check Every Day

One pouch system for every place you want to protect. Pick yours to see where the pouches go.

  • A FUGELYN pouch on a pantry shelf

    Pantry

    On a low shelf or the floor, near stored food.

  • A FUGELYN pouch under a kitchen sink

    Kitchen

    Under the sink, where pipes enter the cabinet.

  • A FUGELYN pouch in a residential garage

    Garage

    Along the walls and beside stored boxes and bins.

  • A FUGELYN pouch by basement storage shelves

    Basement

    Next to storage shelves and along the base of walls.

  • A FUGELYN pouch in an attic beside stored boxes

    Attic

    Beside stored boxes and near the hatch.

  • A FUGELYN pouch in a laundry room

    Laundry & Utility

    Behind appliances, where lines run through the wall.

Protect My Home

Choose Your Protection

What Are You Protecting?

Same FUGELYN pouch either way. Pick your space and we'll help you plan the right coverage for it.

A hand placing a FUGELYN pouch by a garage door Home & Farm

For Homeowners & Farms

Protect Your Home

For the rooms you don't check every day, plus the barn or feed room out back.

  • Pantries, kitchens & under-sink cabinets
  • Garages, basements & attics
  • Barns, feed rooms & sheds
Protect My Home
An RV owner placing a FUGELYN pouch in a storage bay at an autumn storage lot RV & Camper

For RV & Camper Owners

Protect Your RV

For storage season, when your rig sits closed up for months, and for time on the road.

  • Storage bays & the wet bay
  • Galley cabinets & under-seat storage
  • Engine bay & firewall on motorhomes
Protect My RV
  • 90-Day Money-Back Guarantee
  • Secure Checkout
  • Optional Auto-Delivery Every 90 Days

How It Works

Place It. Leave It. Replace It.

No bait to set, no traps to check, nothing to clean up. Three steps, then you get on with your day.

  1. A hand placing a FUGELYN pouch inside a storage compartment Day 1

    Place It

    Set a pouch where mice travel or hide: cabinets, shelves, corners, storage bays. No tools, no setup.

  2. A FUGELYN pouch sitting beside basement storage shelves Days 1–90

    Leave It

    The mineral-based fill lets the plant-oil scent out slowly, for up to 90 days. Nothing to check, reset or empty.

  3. A hand placing a fresh FUGELYN pouch on a pantry shelf Around Day 90

    Replace It

    Swap in a fresh pouch about every 90 days, so your coverage keeps going without a gap.

Rather not keep track? Choose auto-delivery and fresh pouches arrive every 90 days. Pause or cancel anytime.

Find My Protection

90-Day Money-Back Guarantee

From FUGELYN Customers

What People Say After The Switch

Homeowners and RV owners on what changed when they stopped setting traps and started placing pouches.

  • ★★★★★ Homeowner

    “My storage system is finally complete.”

    Four years building my food storage. Found droppings near the grain shelf last October. Tried two other pouch brands, and both were ignored within two weeks. FUGELYN has been in there since November. It's April. Nothing. Not one dropping.

    Sarah M.Homeowner Verified buyer

  • ★★★★★ RV Owner

    “First spring in four years I didn't find damage.”

    I spray-foamed every gap before storage for three seasons straight, and still found damage every spring. I placed six FUGELYN pouches before this lockup. Opened in April. Nothing. Not a dropping. Not a chewed wire. Not a smell.

    Linda P.Travel Trailer Owner · Iowa Verified buyer

  • ★★★★★ Homeowner

    “Once I understood why the others failed, this was the only logical choice.”

    I checked the ingredient list on the pouches I'd been using. Corn cob. Right there on the label. No wonder the mice destroyed them. Switched to FUGELYN. Six months in my storage room. Zero activity.

    Daniel R.Homeowner Verified buyer

  • ★★★★★ RV Owner

    “Once I understood the corn cob problem, switching was obvious.”

    I found droppings on top of the [old] pouches. On top of them. I checked the ingredient list after the second bad spring: corn cob carrier. I switched to FUGELYN. Mineral carrier. No competing signal. Clean opening two seasons in a row.

    Doug R.Class C Owner · Minnesota Verified buyer

  • ★★★★★ Homeowner

    “No poison near my food. No dead mice near my food. Finally.”

    Every other solution either put poison in my storage room or left a dead mouse somewhere in it. FUGELYN solved both problems. Place it, leave it, replace on schedule.

    Amanda L.Homeowner Verified buyer

  • ★★★★★ RV Owner

    “His rig got a nest. Mine got nothing. We're parked three spots apart.”

    My neighbor and I store in the same lot. Same winter. Same conditions. He opened in April to a nest behind his water heater and $1,800 in wiring repairs. I opened to nothing. Not one dropping anywhere.

    Frank D.Fifth Wheel Owner · Wisconsin Verified buyer

  • ★★★★★ RV Owner

    “I have not thought about it once since I set up the subscription.”

    I used to reorder pouches every season and always forgot until the last minute. The subscription ships the refresh before the current one expires. I didn't make a single return trip to the storage lot.

    Patricia G.Fifth Wheel Owner · Colorado Verified buyer

Protect My Home Protect My RV

90-Day Money-Back Guarantee

Our Approach

Built Around A Simpler Idea

FUGELYN isn't a better trap. It's a different approach: make the spaces where you store things less inviting, with no poison, no traps and nothing to check.

A FUGELYN pouch with its mineral-based fill

01 · The Fill

Start With What The Scent Sits In

Most repellent pouches focus on the scent. FUGELYN starts with the carrier. A mineral-based fill isn't food and isn't nesting material, so the pouch sends one clear message instead of two.

See the difference
A FUGELYN pouch left in a quiet attic beside stored boxes

02 · The Routine

Made To Be Left Alone

Traps need checking. Bait needs topping up. Poison can leave a problem somewhere you can't reach. A FUGELYN pouch is placed once and left alone until it's time for a fresh one.

See how it works
An RV owner placing a FUGELYN pouch in a storage bay in autumn

03 · The Season

Protection That Keeps Pace With The Year

Each pouch lasts up to 90 days, about one season. Replace them on schedule yourself, or choose auto-delivery so a fresh set arrives before the last one runs out.

Find my protection

FUGELYN FAQ

Questions, Answered

Each pouch lasts up to 90 days. For continuous protection, replace it every 90 days so there's no gap between cycles.

Still have a question?

Our support team is happy to help before you order. Email support@fugelyn.com or send us a message.

Contact Us

Ready When You Are

Pick The Place. We'll Cover The Rest.

One pouch system. No poison, no traps, up to 90 days per pouch. Choose your space to see coverage options and pricing.

Protect My Home Protect My RV

Protecting a barn or feed room? Start with the Home & Farm plan.

  • 90-Day Money-Back Guarantee
  • Secure Checkout
  • Optional Auto-Delivery