Base & Top Coats Nail Polish

15 products
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.
A close-up of a person applying LONDONTOWN GelShift Top Coat to pink nails, with text instructions for an at-home UV/LED gel manicure shown on the right.
GelShift
4.1
Rated 4.1 out of 5 stars
187
GelShift Top Coat
BESTSELLER
A clear glass bottle of LONDONTOWN Luxe Length Nail Gloss with a black cap, containing coral-pink polish that protects and supports nail growth.
Close-up of hands with long natural nails against a pink background, showcasing LONDONTOWN’s Luxe Length Nail Gloss—a length protector that adds shine and boasts impressive formula effectiveness.
Nail Care
4.5
Rated 4.5 out of 5 stars
534
Luxe Length Nail Gloss
BESTSELLER
A bottle of LONDONTOWN's "Get Strong Nail Hardener" with a black cap, filled with blue liquid, stands against a white background—a must-have for achieving the strongest nails.
A hand holds a bottle of LONDONTOWN Get Strong Nail Hardener, with text noting stronger nails in one week and protection against chipping, splitting, and breakage for optimal nail strength.
Nail Care
4.7
Rated 4.7 out of 5 stars
955
Get Strong Nail Hardener
BESTSELLER
A clear bottle of LONDONTOWN Nail Hardener & Base Coat, promising stronger nails with its unique formula, is showcased with a sleek black cap on a white background.
A hand holds a bottle of LONDONTOWN's Nail Hardener & Base Coat, proudly showcasing it as
Base Coats
4.8
Rated 4.8 out of 5 stars
544
Nail Hardener & Base Coat
GEL-LIKE FINISH
BESTSELLER
LONDONTOWN’s Gel Genius Top Coat, shown in a sleek black bottle, is a best-seller that delivers a long-lasting, gel-like mani—set against a crisp white backdrop.
LONDONTOWN’s Gel Genius Top Coat in a sleek black bottle delivers a best-selling, high-shine, gel-like finish and strong protection—no UV curing required.
Top Coats
4.7
Rated 4.7 out of 5 stars
757
Gel Genius Top Coat
A bottle of LONDONTOWN's Fortifying Ridge Filler nail treatment, featuring a black cap and set against a white background, proudly highlights its vegan and cruelty-free formula.
A hand shows uneven nails before and smoother nails after, with the text:
Nail Care
4.8
Rated 4.8 out of 5 stars
368
Fortifying Ridge Filler
BESTSELLER
ADDS DIMENSION
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.
Top Coats
4.8
Rated 4.8 out of 5 stars
163
Diamond Shine Top Coat
CHIP RESISTANT
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.
Top Coats
4.8
Rated 4.8 out of 5 stars
332
Protective Top Coat
QUICK DRY
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 woman holds a bottle of LONDONTOWN Flash Dry Top Coat with text highlighting its fast-drying formula for a smooth, quick finish that helps prevent dents, nicks, and smudges, set against a blue sky background.
Top Coats
4.7
Rated 4.7 out of 5 stars
184
Flash Dry Top Coat
HIGH SHINE
BESTSELLER
A clear glass bottle of LONDONTOWN High Gloss Top Coat with a black cap displays its brilliant shine, photographed against a white background.
A LONDONTOWN High Gloss Top Coat bottle rests on a reflective surface, with text showcasing its glass shine, ultra-reflective finish, plumping effect, and long-lasting wear.
Top Coats
4.7
Rated 4.7 out of 5 stars
185
High Gloss Top Coat
GEL-LIKE WEAR
BESTSELLER
A black rectangular bottle labeled "Gel Genius Base Coat" by LONDONTOWN, an essential nail primer and polish base, is placed on a light background with its shadow visible to the right.
A bottle of LONDONTOWN Gel Genius Base Coat, featuring clear liquid and text highlighting its gel-like finish that delivers a flawless manicure without UV light or curing.
Base Coats
4.8
Rated 4.8 out of 5 stars
167
Gel Genius Base Coat
GRIP LAYER
A bottle of LONDONTOWN's Grip Lock Base Coat nail polish, perfect for your next mani, features a black cap and offers a sleek lavender hue.
A hand with manicured nails holds a bottle of LONDONTOWN Grip Lock Base Coat nail polish, the superior formula adding extra shine to its light purple color.
Base Coats
4.3
Rated 4.3 out of 5 stars
88
Grip Lock Base Coat
MATTE FINISH
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.
Top Coats
4.8
Rated 4.8 out of 5 stars
20
Matte Top Coat
The Bottle Service Polish Holder - Purple by LONDONTOWN offers mess-free manicures with its matching swirl-shaped design.
A hand wearing the Bottle Service Polish Holder - Purple by LONDONTOWN, crafted to ensure easy and mess-free manis, with its bristles facing inward.
Tools
4.5
Rated 4.5 out of 5 stars
28
Bottle Service Polish Holder - Purple
4 IN 1
A clear bottle of LONDONTOWN Full Service Base + Top Coat nail polish with a black cap is shown on a white background—this all-in-one formula provides shine and protection in one step.
A bottle of LONDONTOWN's Full Service Base + Top Coat rests on a light surface, with text noting its four-in-one use as a base coat, strengthener, antioxidant treatment, and top coat.
Top Coats
5.0
Rated 5.0 out of 5 stars
1
Full Service Base + Top Coat