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NEW · KERATIN-ENRICHED

The Signature Pen · Keratin Length

Keep the length. Stop the break.

Your nails grow, they just break first. Seal the tip and keep your own long nails, no press-ons.

Seals the tipWhere nails snag and break

Keratin coatLess bending, less peeling

No press-onsYour own nails, no glue

Writes like a penPrecise, no drips, no lamp

$49.99~~$99.96~~SAVE $49.97

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Keratinenriched

Will it make my nails grow faster?

No polish can change how fast a nail grows. It protects the tip, where nails snag and break, so the length you grow stays on.

Is it like press-ons?

No glue, nothing stuck on top. These are your own nails, kept long because the tip stops breaking.

How does it come off?

With your usual nail polish remover. No soaking, no scraping.

See how easy

Every nail, sealed at the tip.

Hold it like a penYou already know how. No bottle to balance, no brush to dip.
No drips on the cuticleThe fine tip lays a thin, even line from cuticle to edge.
Steady, even with shaky handsRest your wrist on the table and draw short strokes.

Sound familiar?

Four reasons your nails never get long

A nail broken at the tip — IOne snag and it breaks

Cutting nails short with a clipper — IIYou cut all ten to match

Nails of uneven lengths — IIINever the same length

A soft weak nail — IVToo soft, they bend

How it works

A protective seal at the tip

Nails break at the free edge. Each coat wraps the tip in a keratin-enriched layer, so the length stays on.

Six weeks, same hand

From bitten to past the fingertips

Bitten short uneven nails — **Week 0**Bitten, broken, cut short

First coat with the pen — **Day 1**First coat, tip sealed

Longer even natural nails six weeks later — **Week 6, polish off**Her own nails, longer and even

K-BEAUTY INNOVATION

Born from Korean nail care

In Korea, nail care is treated like skin care: color is expected to protect, not just decorate. The keratin-enriched formula behind The Signature Pen comes from that Korean innovation, now in a pen you can use at home.

What dermatologists say

Why weak nails need protecting

A dermatologist examining a patient's nails

Water weakens bare nailsThe American Academy of Dermatology explains that too much water exposure weakens nails and makes them split, peel or break.
Gel and fake nails take their tollAccording to the AAD, artificial nails can leave natural nails thin, brittle and dry, and gel nails can cause brittleness, peeling and cracking.
Our answer: keep the tip coveredNo lamp, no filing, no acetone soak, and a coat on the tips keeps the edge covered while your nails grow out.

Sources: American Academy of Dermatology, Tips for healthy nails and Reducing artificial nail damage.

Reviews

Real nails, real results

★★★★★4.8customer photos, before and after

Customer nails before and six weeks later

★★★★★

I bit my nails for twenty years.

When I want to bite, I paint a coat instead. Six weeks later they are past my fingertips for the first time.

Ashley R., 34 · Phoenix, AZ · Verified buyer

★★★★★

Better than press-ons, and they are mine.

Press-ons wrecked my nails. Now my own nails are long and even, no glue, no salon.

Danielle M., 41 · Charlotte, NC · Verified buyer

★★★★★

I stopped cutting all ten.

One broke, I cut them all, every month. With the tips sealed they finally grow out even.

Karen P., 46 · Columbus, OH · Verified buyer

The difference

More than color, care in every coat

	Keratin Pen	Bottle	Press-ons
Keratin-enriched coat	✓	✕	✕
Your own nails, your own length	✓	✓	✕
Seals the tip against breaks	✓	✕	✕
No glue, no damage underneath	✓	✓	✕
Precise pen grip	✓	✕	✕

60DAYS
GUARANTEE

Love your nails or your money back

Use it for two months. Not happy? We refund you in full. Free tracked shipping.

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