What's in it — and why it's different

Our Formula

HEMA-free. Cured by air. Nothing hidden.

HEMA-Free No UV Lamp Vegan Prop 65 Clear
NAGAIA · OUR FORMULA

Salon-hard nails have always meant one thing: hands under a UV lamp.

Ours never see one. So how do they set?

SIXTY SECONDS — WATCH THE COLOR LAYER SET

Salon-hard. No lamp. How?

COLOR-LAYER CURE0:00

Set by material science, not a lamp.

HEMA-FREE NO UV LAMP ~1-MIN CURE 4-WEEK WEAR
0:00 / 1:00

Why dip powder

Why choose dip — and why ours.

It comes down to the method, the formula, and the finish.

The method

No lamp, ever

Air-cured — a brush of activator sets it in about a minute. No UV lamp, no heat, no holding still.

Soak off, no bowl

Removal is a wrap, not a bowl — the set lifts away cleanly and gently.

The formula

HEMA-free

Made without HEMA — the allergen behind most nail reactions — so it stays clean and comfortable to wear.

Super-fine powder, self-leveling liquid

The powder's milled extra fine and the liquid self-levels as it goes on, so color lays down thin, smooth, and even.

The finish

Salon-strong & glassy

Strong and hard-wearing under a deep, glassy gloss — the look of a salon manicure, holding its shine the full 4 weeks.

450+ shades

Pure colors, shimmers, and glitters — 450+ in all, so the exact tone you want is there.

Strength & shape

Why it lasts 4 weeks.

A manicure rarely fails just sitting there. It fails the moment the nail gets knocked or pressed and flexes — that bit of bend is what opens a crack or chips an edge. The longer or thinner the nail, the more it flexes for the same knock, so it gives way sooner. What lasts is a layer that resists the flex, and that comes down to two things working together: what it's made of, and the shape it's built into.

What it's made of

Two pre-formed polymers, set into one solid piece. The color goes on as a fine powder of PMMA — hard and rigid, the body of the layer — blended with a little PnBMA, which is softer and keeps it from going glass-brittle. The base coat is a cyanoacrylate resin that locks them together: on contact with a trace of moisture — from the air, or faster from a brush of activator — it polymerizes, its molecules linking into long chains that bind the powder into a single rigid solid. No lamp, no heat, about a minute at room temperature: where a gel needs a UV light to set, dip uses that quick chemistry instead. And properly applied, the activator drives the cure all the way through — not just a skin on the surface — so it sets as one solid body bonded to the nail, not a film sitting on top that wears thin.

Strong material, in the strongest shape — one bonded shell, built on an apex and cured all the way through. That's what carries a full 4 weeks of real wear. Dip is an overlay that strengthens your own nail, not built for dramatic length — but a little past your fingertip, built on the apex, it holds.

A glossy, full, rounded nail in Raspberry Ripple

Shown in Raspberry Ripple

See how the apex is built

Apex vs. flat

A gentle curve — not flat.

Same thickness, same color — just a slight, even curve across the top. That curve is what carries the load; flat just flexes, and flexing is what cracks.

WITH APEX
a slight arch
WITHOUT
flat

Every ingredient, explained

What's in it

Grouped by how long each one actually stays in contact with you — what becomes the layer, what evaporates as it dries, and the one product that never touches the nail.

Becomes the layer — stays on for the full 4 weeks

PMMAthe hard, rigid body of the layer
PnBMAsofter co-polymer that adds flexibility
Cyanoacrylatethe binder — polymerizes to lock it all together
Nitrocellulose + Acrylates Copolymertop coat film — gloss and wear resistance
Mica + CI pigmentsshimmer and color — mineral and synthetic colorants
Vitamin E, B2 & B5conditioning vitamins — antioxidant vitamin E with B5, to help keep the nail and cuticle nourished

For sensitive skin

We removed the #1 reason skin reacts to a manicure.

If a manicure has ever left your skin itchy or sore, or your nails lifting, the usual culprit is HEMA — the most common nail allergen. It isn't in anything we make. For most people who've struggled before, that one change is the whole difference.

Using it well

Simple, sensible handling

Used the normal way, none of this is any trouble. The main thing to know is the powder is very fine — so keep a little airflow and avoid breathing in the loose dust. A few sensible habits keep it simple.

Full safety data — every ingredient, with complete classifications and handling notes for the whole kit. None contains a California Prop 65 substance. download data.

Now you know what's in it.

HEMA-free, no lamp, nothing hidden. Our starter kits include everything to apply and remove a set at home.