OPI GelColor Gel Nail Polish, You Don’t Know Jacques, Opaque Dark Taupe Brown, 0.5 fl oz
$36.40
Free delivery Mon, Nov 16 – Fri, Nov 20 if you order today
OPI GelColor Gel Polish in You Don’t Know Jacques is an opaque dark taupe brown gel polish sold in a 0.5 fl oz bottle. The brand says it is set under an OPI Star Light LED lamp, with 30 seconds for each step.
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Description
OPI GelColor Gel Polish in You Don’t Know Jacques is an opaque dark taupe brown gel polish sold in a 0.5 fl oz bottle. The brand says it is set under an OPI Star Light LED lamp, with 30 seconds for each step. Per the brand, the formula is vegan and HEMA-free, and it comes with a rounded Intelli-Brush applicator.
OPI GelColor Gel Polish highlights
- Shade: You Don’t Know Jacques, an opaque dark taupe brown
- Gel polish that the brand says is set under an OPI Star Light LED lamp
- Rounded Intelli-Brush applicator, the brand says
- The brand lists it as vegan and HEMA-free; not independently confirmed
- The brand says the gel soaks off in about 15 minutes without harming natural nails
- Bottle holds 0.5 fl oz, about 14.8 ml by conversion
OPI GelColor Gel Polish details
| Brand | OPI |
|---|---|
| Product line | GelColor |
| Shade | You Don’t Know Jacques |
| Color | Opaque Dark Taupe Brown |
| Size | 0.5 fl oz (pack of 1) |
| Form | Gel |
| Finish | Opaque; the brand describes a high gloss finish |
| LED lamp step | LED lamp; the brand states 30 seconds per step under the OPI Star Light LED lamp |
| Applicator | Rounded Intelli-Brush, per the brand |
| Package weight and dimensions | 59 g; 8.2 x 3.2 x 3.1 cm |
How to use GelColor Gel Polish
- Prepare the nails as the brand directs.
- Follow the brand’s order: Bond-Aid, Base Coat, two color coats, then Top Coat.
- Set each step for 30 seconds under the OPI Star Light LED lamp, per the brand.
- To remove, the brand says the gel soaks off in about 15 minutes.
Ingredients
Ingredients (You Don’t Know Jacques!) : Polyurethane-57, Benzyl Methacrylate, Trimethylolpropane Trimethacrylate, Isobornyl Methacrylate, PEG-9 Dimethacrylate, Ethyl Trimethylbenzoyl Phenylphosphinate, Silica, BHT, p-Hydroxyanisole, Hydroquinone, [May Contain/Peut Contenir/+/-: Titanium Dioxide (CI 77891), Iron Oxides (CI 77491), Iron Oxides (CI 77499), Ultramarines (CI 77007)].
Formulas can change. Check the package for the most current ingredient list.
Good to know
- The listing carries a flammable safety warning. Keep away from heat and open flame.
- Use as directed and keep out of eyes.
Questions about OPI GelColor Gel Polish
What shade is You Don’t Know Jacques?
It is an opaque dark taupe brown. Other listing text may mention blue or green shades, but this item is taupe brown.
Does this gel polish need an LED lamp?
Per the brand, each step is set for 30 seconds under the OPI Star Light LED lamp. The product is listed as a gel that needs LED light.
How much polish is in the bottle?
The bottle is 0.5 fl oz, which is about 14.8 ml by conversion. The metric size is not printed on the listing.
Is this OPI GelColor polish vegan?
The brand states it is vegan and HEMA-free, with no animal-derived ingredients or by-products. We have not independently confirmed that claim.
How do I remove OPI GelColor gel polish?
Per the brand, the gel soaks off in about 15 minutes without damaging natural nails. The listing does not give further removal steps.
What size is the OPI GelColor Gel Polish?
The size is 0.5 fl oz.
Choosing your GelColor Gel Polish shade
This page is for the shade You Don't Know Jacques, an opaque dark taupe brown. If you want a different tone, check the shade name and color description on each listing before you buy. Check that the bottle size matches how much polish you need. Gel polish is sold in steps, so plan for base coat, color and top coat. Confirm you have an LED lamp that matches the brand's listed lamp before you choose this formula.
Gel polish basics
Gel polish is a formula that is set by light instead of drying in air. Most gel systems use layers, such as a base coat, color coats and a top coat, with an LED light step after each layer. The light step is done under an LED lamp for the time the brand gives. Removal is usually done by soaking the gel off, rather than by peeling it. Follow the brand's directions for each step and keep the bottle closed when not in use.
About OPI
OPI is a nail care brand that sells nail polish and gel products. This listing is for its GelColor gel line. The brand describes the line as designed for use with the OPI Star Light LED lamp.
Reading the ingredient list
Cosmetic ingredient lists generally run from the largest amount to the smallest, as described in the FDA cosmetics labeling guide. Color additives and ingredients present at one percent or less can appear in any order.
Shipping and returns
Free shipping on every order, no minimum. Orders ship within 1–2 business days, and delivery takes about 2 to 5 business days. Your OPI GelColor Gel Polish can be returned within 30 days of delivery if it is unused, and return shipping is always free. Read our shipping policy and return policy, or call (888) 228-8264 or email [email protected].
Looking for something similar? Browse all Nail Polish in our Nail Art & Polish section, or explore the full Foot, Hand & Nail Care collection. Every order ships free.
Additional information
| Weight | 0.13 lbs |
|---|---|
| Dimensions | 3.2 × 1.3 × 1.2 in |
| Size | 0.5 fl oz |
| Shade | You Don't Know Jacques |
| Form | Gel |
| Features | Vegan |

















