Nail Top Coats

Our nail top coats are designed to do more than finish a manicure—they protect, perfect, and elevate it. From high-shine and matte to fast-drying and protective formulas, this curated range of top coats for your nails delivers flawless results at home. Each botanical-infused formula helps seal in color, extend wear, and enhance the final look, while supporting healthier-looking nails over time. Whether you’re after glossy depth, modern matte, or added durability, these top coats deliver.

Nail Top Coats Nail Top Coats
8 products
BESTSELLER
A black bottle labeled "Gel Genius Top Coat by LONDONTOWN," offering a cruelty-free, ultra-glossy finish. Close-up of a hand with glossy red nails, text reading "Gel Genius Top Coat by LONDONTOWN for a super shiny, gel-like effect. No UV/LED lamp required—just a perfect mani with our top coat. Close-up of a hand with long, dark red nails. Text on the image says "Achieve the gel-like mani look without damage using LONDONTOWN's Gel Genius Top Coat. A close-up of a hand with a light pink gel-like mani on short, neatly groomed nails, finished with LONDONTOWN's Gel Genius Top Coat against a soft pink background. A close-up of a nail brush applying red polish. Text: "LONDONTOWN Gel Genius Top Coat creates gel-like volume, perfect for your mani. Wipe off with remover, no soaking needed. A person with a Gel Genius Top Coat manicure by LONDONTOWN holds a white and gold teacup and saucer near their mouth, gazing to the side. Two overlapping nail polish swatches in red and white showcase the text "Locks in Color," highlighting LONDONTOWN's Gel Genius Top Coat for chip prevention and long-lasting wear with a gel-like manicure finish. A person with dark skin displays freshly manicured hands in light gray polish resembling a gel mani, enhanced by LONDONTOWN's Gel Genius Top Coat, while wearing a gray ribbed sweater. A person with a Gel Genius Top Coat mani by LONDONTOWN smiles while lying on a pillow, their polished nails and hands gently placed on their face. A close-up shows a finger with a glossy, dark red almond-shaped nail featuring the Gel Genius Top Coat by LONDONTOWN, set against a white background. Infographic of a manicure process with LONDONTOWN's Gel Genius Top Coat, popular colored lacquers, and base coat. Features descriptions of their functions and images of nail polish bottles for a gel-like manicure.
Top Coats
4.7
Rated 4.7 out of 5 stars
732
Gel Genius Top Coat
A bottle of LONDONTOWN Protective Top Coat nail polish, celebrated for its chip-resistant, ultra-glossy finish, featuring a black cap and white label against a white background. A hand holds a bottle of Protective Top Coat (Professional) by LONDONTOWN, ensuring high shine and enhanced nail durability. Blue, shiny, manicured nails with text: "Seal. Protect. Strengthen. Shine on with high shine and durability." Product: Protective Top Coat (Professional) by LONDONTOWN. Close-up of two hands with glossy, nude-colored manicured nails, exhibiting high shine and chip resistance due to LONDONTOWN's Protective Top Coat (Professional). A person with curly hair smiles gently while holding three orange tulips, their face reflecting the shine of the LONDONTOWN Protective Top Coat (Professional) petals. Blue and white liquid blobs with text: "Fortify with Florium Complex. Achieve high shine and durability with Cellulose using LONDONTOWN Protective Top Coat (Professional). Close-up of a person's face with glossy, light pink manicured nails gently touching their cheek, highlighting a high shine finish achieved with LONDONTOWN's Protective Top Coat (Professional). A person with orange nail polish touches their face, smiling and highlighting the high shine and durability of LONDONTOWN's Protective Top Coat (Professional). Image depicting a manicure process with layered coatings: base coat for protection, colored layer for impact, and LONDONTOWN's Protective Top Coat (Professional) for shine and durability. Features text descriptions and polish bottle images.
Top Coats
4.8
Rated 4.8 out of 5 stars
319
Protective Top Coat
A bottle of LONDONTOWN Flash Dry Top Coat nail polish with a black cap, displayed against a plain white backdrop. This top coat provides a shine-enhancing, quick-drying finish for durable wear. A hand with glossy beige nails. Text reads, "LONDONTOWN Flash Dry Top Coat speeds up dry time for a fast-dry finish to reduce dents, nicks & smudges." Icons include a stopwatch. A hand holds a bottle of LONDONTOWN Flash Dry Top Coat, with text claiming it "adds high shine and plumps nails with a quick-dry finish. Close-up of a hand with glossy nude-colored nails resting on a face, featuring text: "Flash Dry Top Coat by LONDONTOWN locks in color to prevent fading & yellowing. Experience a flawless finish that lasts. A hand with neatly manicured nails flaunts a glossy taupe color enhanced by LONDONTOWN's Flash Dry Top Coat, guaranteeing a smooth finish. The fast-dry formula ensures your look is ready in a flash. Wearing a beige sweater, a person holds a white cup of tea with both hands, savoring the moment like an afternoon break finished with LONDONTOWN's Flash Dry Top Coat. The photo shows manicured hands with beige polish—one with almond-shaped nails and the other square-shaped—against a light background. Text reads: "Flash Dry Top Coat by LONDONTOWN: Extends Wear Time with a Fast-Dry Finish. Long, almond-shaped nails flaunt a glossy pink hue using LONDONTOWN's Flash Dry Top Coat, set against a gray backdrop. Close-up of a fingernail with LONDONTOWN's Flash Dry Top Coat, featuring glossy dark red polish and a smooth almond shape that boasts a quick-dry finish. Diagram illustrating a manicure process: protective base coat, flashy lacquer, and LONDONTOWN's Flash Dry Top Coat to seal the finish. Includes images of bottles.
Top Coats
4.7
Rated 4.7 out of 5 stars
176
Flash Dry Top Coat
BESTSELLER
A bottle of LONDONTOWN's High Gloss Top Coat nail polish, featuring a black cap and offering a super shiny finish, displayed against a white background. A person with glossy red nail polish touching their face. Text reads: "Supercharge Your Shine with LONDONTOWN's High Gloss Top Coat for a polished, glass-like finish. A hand displays a bottle of LONDONTOWN High Gloss Top Coat, featuring its "Impossible Shine," "Chip-Resistant Formula," and "Extended Wear" for an impressive shiny finish. Close-up of a hand with manicured nails in LONDONTOWN's High Gloss Top Coat, showcasing a radiant shiny finish. Glossy pink nails with text overlay: "LONDONTOWN High Gloss Top Coat: SHINE-BOOSTING POLYMER enhances shine retention for a shiny finish. A hand flaunts a glossy dark red fingernail, enhanced by LONDONTOWN's High Gloss Top Coat, gleaming brilliantly against a white backdrop. Steps for a manicure: Apply a base coat to protect nails, use Lakur polish for color, and finish with LONDONTOWN's High Gloss Top Coat to seal and give a shiny finish. Close-up of a person with smooth skin touching their face, showcasing pastel pink manicured nails with LONDONTOWN's High Gloss Top Coat, and wearing a pink spaghetti strap top. A close-up of interlocked fingers with glossy red nails showcases the cushiony finish of LONDONTOWN's High Gloss Top Coat. Red and white High Gloss Top Coat swatches from LONDONTOWN overlap with a glossy sheen, featuring the text "Extended Wear & Plumpness" and a checkmark.
Top Coats
4.7
Rated 4.7 out of 5 stars
178
High Gloss Top Coat
NEW
A white bottle of LONDONTOWN GelShift Top Coat with a black cap is shown against a plain background, ideal for sealing your gel manicure or adding shine to your favorite polish. Close-up of a hand with a glossy pink mani, featuring "MAKE IT GEL" and the tagline: No drills, no damage, no salon trip—just flawless results at home with LONDONTOWN GelShift Top Coat, UV/LED cured for a professional finish. A close-up of a hand with pink nails as a brush applies LONDONTOWN GelShift Top Coat. Text: "Keep the lakur you love and switch to an at-home gel mani—just cure under UV/LED. LONDONTOWN GelShift Top Coat swatch in pink showcases benefits: TPO free, chip-resistant, use any color, extends wear, ultra glossy, HEMA free. Achieve real results at home with this UV/LED compatible gel mani top coat. A hand with glossy nude nails is shown against a gradient background, promoting LONDONTOWN’s GelShift Top Coat for shine and long-lasting wear that’s cured under UV/LED light. A hand holds a bottle of LONDONTOWN GelShift Top Coat; the other shows glossy, light pink gel nails. Text: "Apply. Cure under UV/LED. Transform." Achieve flawless results at home with LONDONTOWN's GelShift Top Coat.
GelShift
4.2
Rated 4.2 out of 5 stars
164
GelShift Top Coat
A bottle of Duplex Base & Top Coat by LONDONTOWN. The clear bottle features a black cap and contains a vegan and cruelty-free formula that doubles as a Strengthening Base Coat, providing both resilience and a high shine gloss finish. A hand with red nails holds a bottle of LONDONTOWN nail polish. Text reads: "Prime and Protect: One Formula, Two Ways—Duplex Base & Top Coat. A hand with bright pink nails displays LONDONTOWN's Duplex Base & Top Coat, highlighting its all-in-one formula that locks in color for extra shine and defense. Two hands with glossy pink manicures are displayed against a white background. Text reads: "Prime and protect your nails with LONDONTOWN's Duplex Base & Top Coat for a mani-pedi that lasts. LONDONTOWN's Duplex Base & Top Coat flows smoothly from its glass bottle, priming and protecting surfaces with a single all-in-one action. Close-up of hands with glossy pale pink manicured nails. Text reads, "Duplex Base & Top Coat by LONDONTOWN: multitasks to prime and protect, streamlining your routine all in one.
Base & Top Coats
4.7
Rated 4.7 out of 5 stars
127
Duplex Base & Top Coat
BESTSELLER
Clear bottle of LONDONTOWN Diamond Shine Top Coat nail polish with a black cap, labeled in white text. Infused with diamond-dusted particles, this top coat ensures extended wear and adds irresistible dimension to your manicure. A bottle of LONDONTOWN's Diamond Shine Top Coat with a black cap on a glittery gray background, offering extended wear for an enduring finish. A close-up of fingers adorned with LONDONTOWN's Diamond Shine Top Coat, showcasing natural, glossy nails with a delicate diamond-dusted glittery finish against a light purple background. Fingers with short, neatly manicured nails painted in a glossy, light brown color and finished with LONDONTOWN's Diamond Shine Top Coat, featuring subtle diamond-dusted glitter, shown against a light purple background.
Top Coats
4.8
Rated 4.8 out of 5 stars
153
Diamond Shine Top Coat
A bottle of LONDONTOWN Matte Top Coat nail polish, featuring a black cap and clear bottle label on a white background, offering an ultra-luxe, suede-like finish. A hand with pink nails holds a bottle of LONDONTOWN Matte Top Coat (Professional), offering an ultra-luxe, suede-like finish. A hand sports vibrant pink nails finished with LONDONTOWN's Matte Top Coat (Professional). Text reads: "Mattifies in moments for an ultra-luxe, suede-like finish. A close-up of three fingers with red matte LONDONTOWN nail polish featuring a suede-like finish. Text: "Supports Nail Strength for Healthy Regrowth." Product: Matte Top Coat (Professional). A hand with LONDONTOWN's Matte Top Coat (Professional) black polish, featuring a suede-like finish, fingers spread elegantly on a contrasting plain background and accented by an ultra-luxe black sleeve. A hand with red matte nails and silver rings is shown against a pink background, exuding an ultra-luxe vibe. Text reads, "Matte Top Coat (Professional) by LONDONTOWN extends wear time for a mani-pedi that lasts. Close-up of a fingertip with a matte, dark red almond-shaped nail, using LONDONTOWN's Matte Top Coat (Professional), exuding an ultra-luxe vibe. A person's hand, adorned with LONDONTOWN's Matte Top Coat (Professional) in an ultra-luxe, suede-like blue finish, rests against their face, showcasing smooth skin and impeccably groomed nails. A close-up of a hand with neat nails displays an ultra-luxe suede-like finish, featuring LONDONTOWN's pale matte color using the Matte Top Coat (Professional), set against a plain background.
Top Coats
4.8
Rated 4.8 out of 5 stars
20
Matte Top Coat

Frequently Asked Questions

What’s the difference between a top coat and regular nail polish?
A top coat is designed to seal and protect, while regular nail polish provides color. Top coats act as the final layer of a manicure, helping extend wear and enhance the finish. Key differences include: top coats create a protective barrier that helps prevent chipping, peeling, and dullness; nail polish delivers color and coverage but does not offer the same level of protection; top coats can add shine, a matte effect, or added durability depending on the formula. Using a top coat is essential for maintaining a polished, long-lasting manicure.
How long does a top coat last on nails?
LONDONTOWN top coats are designed to last up to a week, depending on your activity level and application method. In general, LONDONTOWN top coats help protect polish for up to 7 days, reapplying a thin layer every few days can help refresh shine and extend wear, and pairing a top coat with a compatible base coat improves overall longevity. LONDONTOWN top coats are formulated to maintain clarity, shine, and protection throughout wear.
Which top coat should I choose for my needs?
The right top coat depends on the finish and performance you’re looking for. Consider high-shine top coats for glossy, dimensional depth, matte top coats for a modern velvety finish, fast-drying formulas to reduce dry time, and protective or strengthening top coats for added durability. Each LONDONTOWN top coat is designed to enhance both the look and wear of your manicure.
How often should I reapply top coat?
Reapplying top coat every 2–3 days helps maintain shine and protect against chips. Best practices include applying a thin layer to refresh gloss or matte effect, focusing on the tips to reinforce areas prone to wear, and avoiding thick layers which can affect dry time. Regular reapplication keeps manicures looking fresh.
Can I use a top coat over gel polish?
Yes, certain top coats can be used over gel polish to refresh shine between salon visits. Apply only once gel polish is fully cured, choose a compatible formula designed for traditional polish wear, and use gentle removal methods to avoid disturbing the gel layer. This can help extend the look of gel manicures without a full redo.
What makes LONDONTOWN top coats different from standard formulas?
LONDONTOWN top coats are designed to be both protective and treatment-minded. What sets them apart includes botanical-powered formulas that support nails during wear, multiple specialized finishes for different preferences, and 21+ free formulas. They are designed to elevate the manicure experience, not just finish it.
How should I apply LONDONTOWN top coats for best results?
For best results, apply over nail polish that has set for 1–2 minutes, use a thin even layer while sealing the free edge, and allow proper dry time before resuming activities. This helps ensure a smooth finish, extended wear, and a polished final look.