Gentle Daily Nail Care Applicator Pen
Three Reasons This Pen Delivers
Most topical treatments fail because they cannot reach the source. The Exstroyeza Pen is engineered around that single problem.
Precise Brush Applicator
The fine-tip brush deposits formula exactly where the infection lives — at the nail bed and under the free edge — without wasting product on surrounding skin. Consistent targeted application is the single biggest factor in nail fungus recovery.
Sterilize. Renew. Brighten.
The golden serum combines antimicrobial sterilization to halt fungal spread, renewal actives to support new nail growth, and brightening agents to restore the natural translucency lost to infection. Multiple mild repair ingredients mean lower irritation risk while still delivering clinical-grade results.
Formula Integrity You Can See
The clear glass tube with dual-chamber construction lets you monitor the formula level and verify the serum remains separated and uncontaminated. No guessing how much product is left, no degraded formula by the final application.
How to Apply the Treatment Pen
Consistency is the single most important variable in nail fungus recovery. Here is the routine that drives results.
Clean and Dry the Nail
Wash the affected hand or foot and dry thoroughly. Fungal environments thrive in moisture — a completely dry nail surface ensures the formula absorbs rather than sitting on residual water.
Uncap and Prime the Brush
Uncap the pen and press the brush tip lightly against the nail to release a small amount of serum. You need a thin, even coating — not a saturated application.
Apply Directly to the Nail Bed
Brush the formula across the full nail surface and gently work the tip under the free edge where fungal activity typically concentrates. Use one clean stroke per nail; do not over-scrub.
Allow to Absorb Fully
Let the serum dry for 1-2 minutes before putting on socks, shoes, or gloves. Avoid washing the treated nail for at least 30 minutes after application.
Repeat Morning and Night
Twice-daily application — once in the morning and once before bed — delivers the most consistent active-ingredient presence at the nail. As the packaging notes: care is a gradual process. Keep going.
What Consistent Use Looks Like
Numbers drawn from packaging claims and documented before-and-after case results.
Targeted Pen vs Generic Antifungal Polish
Not all topical nail treatments reach the same depth or deliver the same precision.
| Exstroyeza PenBEST | Generic Antifungal Polish | |
|---|---|---|
| Precise brush applicator | ✓ | ✗ |
| Triple-action formula (sterilize + renew + brighten) | ✓ | ✗ |
| Dual-chamber formula protection | ✓ | ✗ |
| Suitable for fingernails and toenails | ✓ | ✓ |
| Multiple mild repair ingredients | ✓ | Partial |
| Clinical before-and-after documentation | ✓ | ✗ |
The Nail Transformation Timeline
Nail regrowth follows biological timelines, not marketing ones. Here is an honest week-by-week picture.
Formula Establishes Contact
The sterilization component begins working on active fungal presence. No visible nail change yet — this phase is about interrupting the infection cycle before new nail growth can proceed cleanly.
Visible New Nail Growth
Clear, healthy nail growing in from the base becomes distinguishable from the previously infected nail. This is the milestone that confirms the treatment is working. Continue daily use without interruption.
Full Nail Restoration
As the old infected nail grows out and is trimmed away, the new nail growing back in its place reflects the full benefit of consistent treatment — clear, smooth, properly colored, and structurally sound.
What Is in the Package
Two-piece clinical kit ready to use from the first day.
Storing Your Treatment Pen
Proper storage protects formula integrity for the full treatment duration.
About this item
The South Moon Exstroyeza Pen is a 5ml clinical treatment pen that targets nail fungus with a triple-action serum — sterilizing, renewing, and brightening infected fingernails and toenails.
Kill nail fungus, nourishment and repair in one targeted pen
- visible nail fungal infection (onychomycosis)
- thick discolored nails
- embarrassment from unhealthy nail appearance
- slow recovery from fungal damage
Before You Start
The questions worth answering honestly before you commit to a nail treatment routine.





















