Duplex Base & Top Coat
Duplex Base & Top Coat
Duplex Base & Top Coat
Duplex Base & Top Coat

Duplex Base & Top Coat

From start to finish—all in one bottle
Free Shipping on Orders $40+
Rated 4.8 out of 5
Based on 47 reviews
$20.00
/
  • In stock, ready to ship
  • Inventory on the way

12ml / .4 fl oz

A multiuse formula designed to help simplify your at-home manicure or pedicure routine. As a base coat, it preps and primes nails for polish, and when used as a top coat, it helps seal in color to prevent chipping or fading.

  • Formulated without: Formaldehyde, Toulene, DBP, Camphor, Ethyl Tosylamide, Acetone, Xylene, TPHP, or Formaldehyde Resin
  • Vegan, paraben-free and cruelty-free

Apply a thin coat to bare nails. Once the first layer has dried, apply 1-2 coats of lakur as needed. Let the polish dry for 10-15 seconds. Apply once again over polish to seal in color as a top coat. To expedite the drying process, apply 1-2 drops of Accelerating Drying Oil at the cuticle and allow the oil to run to the free edge of the nail.

For best results, reapply as a top coat every 3-4 days to refresh color and help extend wear time.

Ethyl Acetate, Butyl Acetate, Nitrocellulose, Adipic Acid/Neopentyl Glycol/Trimellitic Anhydride Copolymer, Acetyl Tributyl Citrate, Isopropyl Alcohol, Sucrose Acetate Isobutyrate, N-Butyl Alcohol, Benzophenone-3, Trimethylpentanediyl Dibenzoate, Perfluorodecalin, Dimethicone, Trimethylsiloxysilicate, CI 60725

WHY

IT'S SPECIAL

  • Can be worn as a base coat & a top coat
  • Wide fan brush allows for easy, effortless application
  • Provides a strong base to prime nails and prevent yellowing
  • Locks in nail color and finishes as a high shine top coat that protects from chipping

KEY

INGREDIENTS

  • Nitrocellulose based formula grips polish, provides high shine, and is resistant to chipping.
Write a Review
average rating 4.8 out of 5
Based on 47 reviews
  • 5 Stars
    41 Reviews
  • 4 Stars
    4 Reviews
  • 3 Stars
    2 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
96% of reviewers would recommend this product to a friend
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47 Reviews
Reviewed by Pam S.
Verified Buyer
I recommend this product
Age Range
65+
Pros
  • Exceeds Expectations
  • Would Purchase Again
  • Performs as Described
  • Conditions
Rated 5 out of 5
Review posted

Great for nails!

I'm in love with your product. Goes on smooth, my nails have never looked better!!!

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Reviewed by Lesley K.
Verified Buyer
I recommend this product
Age Range
55 - 64
Pros
  • Conditions
  • Gentle
  • Performs as Described
  • Would Purchase Again
Rated 5 out of 5
Review posted

Better than the others.

Love the shine and no chipping!

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Reviewed by Carmen b.
Verified Reviewer
I recommend this product
Age Range
45 - 54
Pros
  • Gentle
  • Exceeds Expectations
  • Would Purchase Again
  • Performs as Described
Rated 5 out of 5
Review posted

Lakur base coat and top coat

Love this 2 products it dries well and it lasts for a good week using ur hands and 2 weeks if u r on vacation doing nothing. The best product I have ever come across a an Esthetician.

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Reviewed by Cindy Van V.
Verified Buyer
I recommend this product
Age Range
55 - 64
Pros
  • Performs as Described
  • Would Purchase Again
  • Conditions
  • Exceeds Expectations
Rated 5 out of 5
Review posted

Great product

The perfect duo!

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Reviewed by Maria
Verified Reviewer
Age Range
65+
Rated 3 out of 5
Review posted

How I wish I'd seen it soonet

After spending a great deal of $$$$ on your nail products you waited until after I made huge purchases to introduce an all in one base/top coat that also "grips" polish thus eliminating all the different items I have used totaling (6) that now could be three (3). Shame on you must net hungry people. I've used the nail hardner/base coat, the Nail Grip...the Illuminating Pink and now I use the Protective Top Coat instead of the other top coats and base coats I wasted money on tanks to your unscrupulous advertising practices when I could've saved them ns of $$$by simplifying my manicure down to just three products....instead of several more that was ever necessary. Of course I use the cuticle remover every three manicures...U use the Ridge filler every manicure I do...then Base Coat Nail Hardner even though I purchased that other base coat in the black bottles...and the top coat in the black bottles that I now don't use either as the Protective Top Coat was all I ever needed. I'm really very disappointed that you wait until customers spen a certain amount of money before you offer alternative products.

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Reviewed by Angie W.
Verified Buyer
I recommend this product
Age Range
45 - 54
Rated 5 out of 5
Review posted

Love it

Very pleased with my purchase. It really does last a week!!!

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Reviewed by Betsy S.
Verified Buyer
I recommend this product
Age Range
55 - 64
Pros
  • Performs as Described
  • Would Purchase Again
Rated 5 out of 5
Review posted

Clear coat

Shiny!

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Reviewed by Debora M.
Verified Buyer
I recommend this product
Age Range
65+
Pros
  • Performs as Described
Rated 5 out of 5
Review posted

Great product

Quick drying multitasking product. Stands up to a vacation out of town and air travel.

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Reviewed by eugenia j.
Verified Buyer
I recommend this product
Age Range
65+
Pros
  • Performs as Described
  • Exceeds Expectations
  • Would Purchase Again
Rated 5 out of 5
Review posted

Superior product!

Works wonderful, and my nails have not chipped in two weeks!

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Reviewed by Susan W.
Verified Buyer
I recommend this product
Age Range
65+
Pros
  • Performs as Described
  • Would Purchase Again
Rated 5 out of 5
Review posted

Absolutely love it!

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