Skip to product information
The Undercover '15-Free' Non-Toxic Sticky Base Coat

The Undercover '15-Free' Non-Toxic Sticky Base Coat

$14.00 $16.00

15-Free Protection That Actually Works

Frustrated by base coats that claim to be non-toxic but still contain hidden chemicals, while your manicure chips before you leave the salon parking lot?

You've tried the "7-free" formulas that still smell toxic, base coats that peel off in sheets, or skipped base coat entirely only to find your nails stained yellow after removing polish. Maybe you've invested in expensive "clean" brands that perform so poorly you're back to toxic formulas just to get polish that lasts more than a day. The nail industry keeps adding to their "free-from" lists while ignoring that their products simply don't work.

Health-conscious beauty lovers shouldn't have to choose between protecting their health and having a manicure that actually lasts beyond the first hand washing.

This Undercover Super Sticky Base Coat delivers TRUE 15-free formula with professional-grade adhesion—proving that clean beauty doesn't require compromising on performance.

What Makes This Different:

✅ TRULY 15-Free Formula: No formaldehyde, toluene, DBP, camphor, formaldehyde resin, xylene, parabens, fragrances, phthalates, or other toxins

✅ Super Sticky Technology: Creates ultimate adhesion without toxic bonding agents—your polish stays put for days, not hours

✅ Protective Shield Layer: Prevents nail staining from pigments while allowing nails to breathe

✅ Professional-Grade Brush: Flat brush design ensures even, streak-free application every stroke

✅ Made in USA: Quality controlled, ethically produced, supporting American workers

The 15-Free Difference

What Is EXCLUDED:

  • Formaldehyde (carcinogen)
  • Toluene (neurotoxin)
  • DBP (endocrine disruptor)
  • Camphor (toxic when absorbed)
  • Formaldehyde Resin
  • Xylene
  • Parabens
  • Ethyl Tosylamide
  • Triphenyl Phosphate
  • Fragrances
  • Phthalates
  • Animal ingredients
  • And more...

What This MEANS:

  • No headaches from fumes
  • Safe for pregnancy
  • No hormone disruption
  • No nail damage
  • Breathable formula
  • Vegan & cruelty-free

Four Essential Functions

Shield: Creates protective barrier preventing stains

Adhere: Superior grip without toxic bonders

Chip-Resistant: Extends manicure life dramatically

Protect: Maintains nail health underneath

Professional Quality, Clean Ingredients

  • Quick-drying formula
  • Ultra-glossy finish
  • Impeccable coverage
  • No streaking or bubbling
  • Compatible with all polish brands
  • 12mL/.40oz professional size

Your Healthier Manicure Routine

We understand wanting beautiful nails without toxic exposure. This base coat proves you can have both.

  • True 15-free formula
  • Professional performance
  • Made in USA
  • Vegan & cruelty-free
  • Protective & adhesive
  • Worth every penny

For best results, apply thin coats and cap the free edge. Store in cool, dry place away from direct sunlight. Individual results may vary based on nail condition and application technique.

    SHIPPING

    US orders 49+ ship free (otherwise, just 3.99-4.99)

    International rates calculated at checkout

    Customer Reviews

    Be the first to write a review
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)

    Pairs well with