Top 10 Best clear nail polish strengthener in 2026

Last Updated - 6/22/2026

🏆Best Choice

Sally Hansen

Sally Hansen Nail Treatment Advanced Hard as Nails™ Clear Nail Strengthener | Fortified with Retinol & Nylon | Strengthens & Nourishes Weak Nails

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Formulated with Nylon, Retinol, Soy and Omega 3 to fortify nails for a hard, healthy-looking, shiny nails that last
•Helps protect against chipping, splitting, peeling and strengthens soft, fragile nails
•The original nail color plus treatment
•Nails are sealed with brilliant shine for added protection against chipping, cracking and splitting
•Sally Hansen, America's #1 selling brand of nail color and nail care, for every manicure & pedicure need

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$3.38

$3.99

-15%

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Sally Hansen

Sally Hansen Nail Treatment Maximum Growth® Nail Strengthener | Base Coat & Nail Protectant | Triple Protein & Silk Formula for Strong, Healthy Nails

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•REINFORCES THIN NAILS - Sally Hansen's nail strengthener and nail care has all you need for healthy nails
•ONE COAT - Strengthen thin, weak nails with just one coat of our quick-drying nail strengthening polish
•POTECTS FROM BREAKING - With Sally Hansen's Maximum Growth Nail Polish, you'll have stronger nails that are less likely to break or split.
•KEEPING NAILS GROWING - Fortifies and defends nails so they continue to grow
•SILK FORMULA - Triple-protection and silk formula

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$6.64

$6.99

-5%

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Onyx Professional

Onyx Professional Hard As Hoof Nail Strengthening Cream, Unscented - Nail Growth & Conditioning Cuticle Cream Stops Splits, Chips, Cracks & Strengthens Nails, 1 oz

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Stronger, Healthier Nails: Say goodbye to thin, brittle, soft, or fragile nails with Hard as Hoof Unscented Nail Strengthening Cream. This natural nail strengthener is infused with vitamins, minerals, and emollients to strengthen and condition your nails and cuticles.
•Repairs Damaged Nails: A nail treatment formula to help restore and fix damage caused by fake or acrylic and gel nails. It absorbs quickly and deeply penetrates your nails, providing the nourishment they need. Plus, it doesn’t leave a greasy residue behind.
•Promotes Nail Growth: If you want to grow nails longer and stronger, our trusted formula for over 25 years is the perfect nail growth cream for you. It helps prevent splits, chips, peels, and cracks on even the most severely damaged and fragile nails.
•Natural Ingredients: If you prefer natural ingredients that help nourish and repair your nails without harsh chemicals or topical nail polish, then use Hard as Hoof Unscented. Our nail strengthener and growth cream conditions with calcium, jojoba oil, and vitamins.
•Quick Results: If you have tried other nail strengtheners or nail growth serums without success, then Hard as Hoof Unscented is a must-try. Noticeable results give nails high endurance and long-lasting strength. A nail care cream tried and trusted for over 25 years.
•How to Use: Massage into nail beds, cuticles, and undersides of nails 3 times per day or as often as needed. Please conduct a patch test on a small area of your hand first.

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$10.99

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beetles Gel Polish

Beetles Nail Strengthener, Air Dry Pink Neutral Nail Polish Strengthener and Growth Nail Growth Treatment Nail Strengthener for Thin Nails and Growth

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Nail Strengthener for Damaged Nails: Beetles nail strengthener is specifically designed for individuals with soft and thin nails, providing essential care for everyday use and aiding in nail repair after gel polish removal（Tips:It's normal that bottle is not full, because the bottle capacity will be slightly larger than 15 ml, mainly to prevent the occurrence of liquid spill）
•Safe and Friendly Substances: Enriched with Vitamin B7 and natural plant extracts, this nail strengthener enhances circulation to the nail bed, stimulates new growth, and strengthens soft nails, promoting faster recovery and resilience
•Easy Application and Quick Drying: Apply two thin coats of the nail strengthener and allow each coat air dry for 4-6 minutes. This quick-drying formula minimizes UV damage while ensuring a hassle-free application process
•Nail Strengthener Polish: After application, the nail strengthener leaves a clear polish that showcases your nails' natural color, making it perfect for any casual outing, workplace setting, outdoor adventures, or special gatherings
•Beetles Warm Tips:It is recommended to avoid water contact for two hours post-application and to wear gloves when handling hot water

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$9.99

$12.99

-23%

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Nail-Aid

Nail-Aid Keratin 3 Day Growth Nail Treatment & Strengthener, Clear, 0.55 Fl Oz

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•NAIL STRENGTHENER: Keratin is the hardening protein that builds nails. This powerful keratin amino acids treatment absorbs into soft, weak nail layers to give them maximum strength, stopping peeling and chipping.
•3 DAY GROWTH: Grow healthier, harder, longer nails with visible improvement in as little as 3 days.
•QUICK DRY: Dries quickly to an ultra-hard finish so you can go about your day without fear of ruining your manicure.
•VERSATILE: Our Keratin 3 Day Growth can be used with nail color resulting in a long-wearing, high gloss manicure or can be used alone for a natural, healthy look with shine.
•DIRECTIONS: Use alone. Apply 2 coats over dry, clean nails. Let each coat dry before applying another coat. Use with nail color: Apply as base & top coat. For longest-lasting protection, apply another coat every 3 days. Remove easily with nail polish remover.

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$4.48

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wet n wild

wet n wild Wild Shine Nail Polish, Clear Nail Protector

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•With so many colors, you can always add a new one or double up!
•Directions: Use as needed
•Not only are they just straight up awesome, but we've got every color, texture, and effect that you can possibly think of: creams, metallics, glitters, you name it!

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$1.29

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OPI

OPI Natural Nail Strengthener | Nail Strengthener & Base Coat | Strengthens Nails, Vitamin A & E, Vegan Formula

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•A classic nail strengthener to infused with Vitamin A & E to strengthen nails and extend wear of nail polish
•Long lasting formula with up to 7 days of wear when used with our 3-step system
•Pro-wide nail polish brush hugs nails for smooth, even coverage sans streaking or bubbling
•Salon-quality formula that delivers high-shine and fast-drying results
•A vegan formula with no animal derived ingredients or by-products

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$11.99

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Sally Hansen

Sally Hansen Hard As Nails®, Natural Tint, Nail Strengthener, Nail Protectant

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•STRENGTHENS - blend of film-formers protects and strengthens nails
•PROTECTS - Prevents nail chipping, splitting, cracking
•LONG LASTING - lost lasting nail protection
•UNIQUE FORMULA - original nail clinic in a bottle
•HOW TO USE - Apply to bare nails and under nail tips

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$3.28

$3.99

-18%

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Nail-Aid

Nail-Aid Biotin Ultimate Strength - Nail Treatment & Strengthener - Clear, 0.55 Fl Oz (08873)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•NAIL STRENGTHENER: A concentrated treatment of nail-strengthening biotin (vitamin B7) that fortifies soft, torn nails and ends peeling and breaking.
•3 DAY RESULTS: Grow smoother, harder, longer nails with visible improvement in as little as 3 days.
•QUICK DRY: Dries instantly to an anti-chip, long-lasting finish so you can go about your day without fear of ruining your manicure.
•USE ALONE: Apply 2 coats over dry, clean nails. Let each coat dry before applying another coat.
•USE WITH NAIL COLOR: Apply as base & top coat. For longest-lasting protection, apply another coat every 3 days. Remove easily with nail polish remover.

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$4.48

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Morovan

Morovan Base Coat Nail Strengthener: 3 IN 1 Nail Growth Top Coat Clear Quick Dry Nail Polish Strong Repairs Damaged Nail Hardener Long Lasting Shine No Chip Fingernail Treatment Care for Women Girls

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•3-in-1 Multi-Functional Nail Treatment for Daily Care：This low-shine nail oil serves as a nail strengthener polish, nail base coat, and nail top coat all in one. As a daily protective treatment, it helps reinforce natural nails, prevent staining from colored polishes when used as a base coat nail polish, and hardening nail polish enhance the durability and high shine of your manicure when applied as a clear shiny top coat nail polish.
•Nail Strengthener for Thin Nails and Growth：Specially developed to target weak, splitting, peeling, or easily broken nails, this nail growth and strengthener deeply nourishes and strengthens nails from within. With regular use, nail protector for damaged nails, reduces breakage, and improves overall nail structure, helping you achieve stronger and more resilient nails over time.
•Quick Dry Nail Polish Formula Without UV Light Required：Designed with a fast drying nail polish formula that's perfect for those with busy schedules, quick dry top coat eliminates the need for UV or LED lamps. air dry nail polish simply apply and let dry naturally. you’ll enjoy long lasting nail polish wear and professional-quality results.
•Non-Toxic, Gentle & Safe for Everyday Use：clear nail polish strengthener and growth formulated without 11 common harmful chemicals including no formaldehyde, no toluene, no DBP, no parabens, and more, this nail hardener for damaged nails and ideal for daily application. nail treatment for weak and damaged nails, hard nails strengthener helping to hydrate surrounding skin and improve the overall appearance of your nails.
•Smooths Ridges & Enhances Natural Shine：Clear fingernail polish strengthener acts as an effective ridge filler by evening out uneven nail surfaces, no chip base coat and top coat nail polish creating a smooth canvas for polish or a flawlessly polished look on bare nails. The low-shine finish gives your nails a naturally radiant, healthy glow.

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$8.99

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