Flash Dry Top Coat

For a fast-dry finish in a flash

12 ml / .4 fl oz

4.7
Rated 4.7 out of 5 stars
143 Reviews
$20.00
/
promo-image
25% OFF! Red, White & Hue Sale. Use code: JULY4
promo-image
Free Shipping on Orders $50+
  • In stock, ready to ship
  • Inventory on the way

The secret to a speedy, smudge-free manicure. Flash Dry Top Coat is our quickest-drying formula, perfected so you can get back to your day without worrying about smudging, denting, or messing up your manicure. It hardens into a glossy protective shield in record time—giving you instant gratification without the use of harsh ingredients. Plus, a shiny finish that immediately boosts color while locking in lakur to prevent chipping or fading. Paint, let dry, and admire the salon-level mani or pedi stat.

promoimage
  • Speeds up dry time so you can get back to your day, fast
  • Helps prevent smudges, nicks, and dents
  • Locks in color and gives nails a high-shine finish
  • Boosts mani-pedi longevity by protecting polish from chipping, splitting, fading, and yellowing

All Nail Types

KEY INGREDIENTS

  • Nitrocellulose forms a protective shield and gives nails a plush yet breathable, high-shine finish

INGREDIENTS

Ethyl Acetate, Butyl Acetate, Nitrocellulose, Adipic Acid/neopentyl Glycol/trimellitic Anhydride Copolymer, Heptane, Isopropyl Alcohol, Acetyl Tributyl Citrate, Acrylates Copolymer, Benzophenone-1, N-butyl Alcohol, Ethylhexyl Methoxycinnamate, Trimethylpentanediyl Dibenzoate, Ethylhexyl Salicylate, Polyvinyl Butyral, Violet 2 (CI 60725) 

CLEAN BENEFITS

  • 21+ Free
  • Breathable
  • Certified Vegan
  • Cruelty Free
  • Gluten Free
  • Paraben Free
  • Phthalate Free

Apply a thin, even layer over any lakur.

For best results, apply as a final step after applying your favorite Londontown base coat and lakur. If desired, add a fresh layer of top coat at first signs of wear to further extend the life of your mani-pedi.

Pairs well with:

$20.00
/
4.7
Rated 4.7 out of 5 stars
Based on 143 reviews
Total 5 star reviews: 126 Total 4 star reviews: 9 Total 3 star reviews: 1 Total 2 star reviews: 1 Total 1 star reviews: 6
94%would recommend this product
Write a Review (Opens in a new window)
143 reviews
  • RG
    RoseAnn G.
    Verified Buyer
    I recommend this product
    Age Range 55 - 64
    Pros Exceeds Expectations, Would Purchase Again, Performs as Described
    Rated 5 out of 5 stars
    2 years ago
    I love it

    I use this almost exclusively. It spreads nicely and dries quickly. It also leaves a great shine. I follow it up with a drop of Accelerating Drying Oil and it really speeds things up. If I keep the same polish on beyond five days I use another coat just to refresh it.

    Was this helpful?
  • LG
    Linda G.
    Verified Buyer
    I do not recommend this product
    Rated 1 out of 5 stars
    2 weeks ago
    Not Happy

    Top coat very thick and dried with bumps and bubbles..never had this happen!

    No photo bc as soon as it happened I removed and started over…needed my nails done !

    Was this helpful?
    L Profile picture for LONDONTOWN
    LONDONTOWN
    2 weeks ago

    We’re sorry to hear that this was your experience with our Flash Dry Top Coat, Linda. We understand how disappointing it can be when a product doesn’t perform as expected, especially when you're counting on a smooth finish.
    Our top coat should apply without bubbles or bumps, so this isn't the result we aim for. Our Customer Service Team has reached out to you by email to better understand the issue and help resolve it. 🤍

  • AW
    Amy W.
    Verified Buyer
    I recommend this product
    Pros Gentle, Performs as Described, Would Purchase Again
    Rated 5 out of 5 stars
    2 weeks ago
    Dries fast

    Love how this dries and the time it dries in. Makes it easy with my 3 year old

    Was this helpful?
    L Profile picture for LONDONTOWN
    LONDONTOWN
    2 weeks ago

    Thank you for your wonderful 5-star review, Amy!

    We're delighted to hear you're loving how quickly Flash Dry Top Coat dries—especially with a busy 3-year-old around! It's so rewarding to know our product is making your nail care routine more convenient. We truly appreciate you taking the time to share your experience with us. ✨

  • TC
    Terri C.
    Verified Buyer
    I recommend this product
    Pros Performs as Described, Would Purchase Again
    Rated 4 out of 5 stars
    2 weeks ago
    Exactly what it promises!

    This is a great way to protect your manicure when you’re in a hurry. A couple of things to remember: it dries quickly. You don’t have time to fuss with the application. Be sure to get enough product on your brush for your entire nail or you may not get a second chance. Second, it’s not a thick, cushiony or gel-like top coat. For that, you’ll need one of the other amazing topcoats by Londontown. The solution? I use this if I’m in a hurry and then add the topcoat I prefer later when I have more time.

    Was this helpful?
  • A
    Anna
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    5 Stars

    Repeat customer.

    Was this helpful?
    L Profile picture for LONDONTOWN
    LONDONTOWN
    3 weeks ago

    Thank you for the wonderful 5-star review, Anna!

    We’re so glad the Flash Dry Top Coat keeps you coming back—your continued support means everything to us.