In short

Shellac is the trade name of CND's gel polish, launched in 2010 and now used as a generic word abroad. In France it is called vernis semi-permanent; in English, gel polish. At You Rêve Paris (7 rue d'Argenteuil, Paris 1st, three minutes from the Louvre) our gel polish is professional OPI GelColor, the same family of product: €30 application / 30 min, manicure + gel polish €45, removal €10, lasts 3 to 4 weeks. Book online.

Red OPI GelColor gel polish — the Shellac equivalent at You Rêve Paris 1st
Glossy red in OPI GelColor gel polish, done at the salon

1. Shellac: a brand, not a technique

The word has a long history. Shellac is a natural resin that has been used for centuries to varnish wood and musical instruments. In 2010 the American brand CND (Creative Nail Design) borrowed the name for what was then a new product: a gel-polish hybrid that brushes on like a polish, cures under a UV/LED lamp like a gel, and soaks off instead of being filed away.

It was so successful that in English-speaking countries "shellac" became the everyday name for the whole category — the way people say Hoover or Kleenex. A Londoner, a New Yorker or an Australian asking for "a shellac manicure" is not necessarily after the CND brand: she wants a long-wear polish that doesn't chip. In France that treatment goes by another name: vernis semi-permanent, or just "semi".

🔎 So, if you typed "shellac Paris" into Google: what you are looking for is called pose de vernis semi-permanent here. It is an everyday treatment we perform all day long, seven days a week — under a different label.

2. The same product in every language

Our clients come from all over the world and every country has its own word. This is the glossary we use daily at the salon — and every line describes the same treatment:

What you sayWhereWhat it is
ShellacUK, Ireland, USA, AustraliaCND brand, used as a generic name
Gel polish, gel manicure, soak-off gelEnglish (generic)The accurate term: a gel polish that soaks off
GelishUSA, AsiaAnother brand (Harmony), same category
Gel nailsEnglish⚠️ Ambiguous: often means builder gel or extensions, not a simple polish
Shellac-Nägel, ShellackGermany, Austria, SwitzerlandUsed as the generic word for gel polish
Smalto semipermanenteItalyLiteral translation — same thing
Esmalte semipermanente, uñas de gelSpain, Latin AmericaSame thing (careful with uñas de gel, sometimes = extensions)
Гель-лак, шеллакRussia, Ukraine, the Baltics"Gel-lacquer" — and "shellac" used generically
甲油胶, 光疗甲China, Taiwan, Singapore"Glue-polish" / "light-cured nails" — same product
ジェルネイルJapan"Gel nail" — same thing
Vernis semi-permanent, semiFrance, Belgium, French-speaking SwitzerlandThe name of the treatment on our menu

The whole You Rêve team speaks French, English and 中文: whichever word you use, we will know what you mean. And if you are still hesitating between gel polish, hard gel and classic polish, our three-way comparison settles it in five minutes.

OPI polish wall at You Rêve Paris 1st — the GelColor gel polish palette
The salon's polish wall: OPI's iconic shades, available in classic lacquer and in GelColor gel polish

3. Shellac vs OPI GelColor: two brands, one family

At You Rêve, our gel polish is professional OPI GelColor. OPI and CND are the two big American nail houses, and their gel polishes are products of the same family: same principle, same gestures, same removal. What actually sets them apart:

CriterionShellac (CND)OPI GelColor (at You Rêve)
PrincipleGel-polish hybrid, soak-offGel-polish hybrid, soak-off
ApplicationBrushed on, base + colour + topBrushed on, base + colour + top
CuringUV/LED lampLED lamp, a few dozen seconds per coat
Advertised wear14+ days (according to CND)3 to 4 weeks with us
RemovalSoak-offGentle soak-off, 15 min (€10)
PaletteCND colour chartOPI's iconic shades (Big Apple Red, Bubble Bath, Lincoln Park After Dark…)

In other words: if you are used to Shellac at home, you will find exactly the same result with us — mirror shine, zero chipping, dry nails when you leave — with a different palette and 3 to 4 weeks of wear. The limiting factor, in the end, is never the polish: it is your nail growing out.

4. What you actually book

On our booking page, look for the words "semi-permanent". Depending on the state of your hands:

🔸 OPI gel polish application (hands) €30 · 30 min
🔸 Classic manicure + OPI gel polish €45 · 45 min
🔸 Luxury SPA manicure + gel polish €65 · 60 min
🔸 Gel polish application (toes) €30 · 30 min
🔸 Gel polish removal €10 · 15 min

A lower off-peak price applies automatically on quiet weekday slots: the price shown at booking is the price you pay.

Pearly nude gel polish applied at You Rêve Paris — glazed finish, mirror shine
Pearly "glazed" nude in OPI gel polish

5. How the application goes (30 min)

  1. Prep. Shaping, cuticle push-back, light surface buffing and dehydration — this step is what makes the polish last, not the lamp.
  2. Base. One thin coat of GelColor base, cured under the LED lamp.
  3. Colour. Two thin coats of your shade, LED between each. Thin is the key word: a well-applied gel polish has no visible thickness.
  4. Top coat. The shine layer, cured in turn, then a quick wipe. You leave with dry nails, no risk of smudging on the street.

Fancy a little extra? French tips, chrome, ombré or baby boomer go straight onto the gel polish — everything is on our nail art page.

6. Aftercare, and above all: removal

Gel polish needs no particular care during its 3 to 4 weeks: a little cuticle oil now and then, gloves for housework, that's it. The only rule that matters is the one at the end: never peel it off. Picking gel polish off takes the top layers of keratin with it — that is what causes the thin, ridged nails wrongly blamed on the product.

Removal is done at the salon by gentle soaking (€10, 15 min; €5 if a new application follows), and we can go straight into a new colour. If your nails are already thin or peeling, our guide damaged nails after gel polish or gel explains what to do. Our complete gel polish guide answers everything else.

Midnight blue OPI gel polish applied at You Rêve Paris 1st — lasts 3 to 4 weeks
Midnight blue in OPI GelColor: three to four weeks of wear, then a gentle removal at the salon

7. Visiting Paris? What to know

Book your gel polish application

The Shellac equivalent, in OPI GelColor, three minutes from the Louvre. Application €30 · with manicure €45 · lasts 3 to 4 weeks. Paris 1st, 7 days a week.

Book online

Frequently asked questions

Yes, in the sense the word is used abroad: a gel polish applied on the natural nail, cured under an LED lamp and removed by soaking. Shellac is CND's brand; at You Rêve Paris (7 rue d'Argenteuil, Paris 1st) the gel polish we apply is professional OPI GelColor, a product of the same family. Book "Pose de vernis semi-permanent" (€30, 30 min) or "Manucure classique + semi-permanent" (€45, 45 min).

Yes. Shellac is the trade name of CND's gel polish, launched in 2010. The word became generic in English-speaking countries, like Hoover or Kleenex. In France the treatment is called vernis semi-permanent; in English gel polish, gel manicure or soak-off gel; Gelish is another brand. All of these describe the same technique: a thin gel-polish hybrid brushed on, cured under a UV/LED lamp and soaked off.

OPI gel polish application on hands costs €30 (30 min) if your nails are already in good shape. With hand care, count €45 for the Classic Manicure + gel polish (45 min) or €65 for the Luxury SPA Manicure + gel polish (60 min). Application on toes is €30, removal €10. A lower off-peak price applies automatically on quiet weekday slots.

At You Rêve Paris, OPI GelColor gel polish lasts 3 to 4 weeks without chipping; the limit is your nail growing out, not the polish itself. CND advertises 14+ days of wear for Shellac. In both cases the product is removed in the salon by gentle soaking, never peeled off.

Yes. Shellac, Gelish or any other soak-off gel polish comes off with a gentle acetone soak in about 15 min: that is our Dépose semi-permanent service, €10 (€5 if a new application follows). If you are wearing builder gel or extensions, it is an extension removal (€20). Either way we can go straight into a fresh application if you wish.