10 bestNail Strengthenersof May 2025
112M consumers helped this year.
1
OPI Nail Envy Nail Polish, Nail Strengthener Treatment with Biotin, Calcium & Vitamins for Strong Natural Nails, Vegan Nail Repair and Strength for Damaged Nails, Clear Nail Polish 15ml
OPI
9.9
51% off
2
Sally Hansen Advanced Hard as Nails Strengthener, 13.3ml (Pack of 1)
Sally Hansen
9.8
3
Revlon Cutex All-In-One Nail Strengthener Treatment, Base & Top Coat (13.6ml) for Weak & Damaged Nails, Chip Resistant, Dermatologist Tested
Cutex
9.7
36% off
4
Modelones Nail Care 8 in one Ridge Filling Strengthener Treatment, Nail Polish Strengthener for Damaged and Weak Nails, Nail Hardener Extra Strong and Growth Smoothing Base Coat Clear Varnish 15ml
modelones
9.4
5
OPI Repair Mode Nail Polish Nail Repair and Strengthening Vegan Formula, Patented Bond Building Nail Serum Repairing 99% Of Nail Keratin, Professional Nail Strengthener for Damaged Nails, 9ml
OPI
9.2
Other
NAIL MAGIC Nourish - Nail Strengthener & Conditioner, Clear Nail Polish with Keratin for Thicker Nails and Nail Growth | Nourish, Strengthen and Hydrate Natural Finger Nails (14.8mL)
Sally Hansen Diamond Strength Instant Nail Hardener 14 ml
Sally Hansen Hard As Nails - 2106 Natural Tint
Essie Nail Polish Nail Care Strong Start Ridge Filling, Smoothing Nail Polish Clear Base Coat, 13.5ML, Strong Start (As Strong As It Gets)
6
OPI Start To Finish 3in1 Nail Polish Treatment Leaving Long Lasting Shine, Clear Nail Polish Base Coat, Top Coat & Strengthener Treatment With a Vegan Formula, Vitamins A & E for Damaged Nails, 15ml
OPI
8.9
7
Sally Hansen Miracle Cure for Severe Problem Nails, 13.3 ml
Sally Hansen
8.6
8
OPI Nail Polish A Natural Nail Base Coat, Daily Nail Strengthener and Base Coat Against Nail Discolouration, For Thin, Weak and Damaged Nails, Clear Nail Polish 15ml
OPI
8.3
20% off
9
Sally Hansen Double Duty Strengthening Base and Top Coat, 13.3ml
Sally Hansen
8.0
20% off
10
Essie Nail Care Treatment Good As New Nail Perfector, Shade Light Pink, Nail Concealer Corrector
essie
7.8
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A Guide to Selecting the Best Nail Strengtheners
Choosing the right nail strengthener can make a significant difference in the health and appearance of your nails. Nail strengtheners are designed to fortify weak, brittle, or damaged nails, helping them grow stronger and more resilient. When selecting a nail strengthener, it's important to consider your specific nail concerns and the ingredients that will best address them. Understanding the key specifications of nail strengtheners will help you make an informed decision that suits your needs.
Ingredients
The ingredients in a nail strengthener are crucial as they determine its effectiveness and suitability for your nails. Common ingredients include keratin, calcium, and proteins, which help to reinforce the nail structure. Some strengtheners also contain vitamins like Vitamin E or B5, which nourish and promote healthy nail growth. If you have sensitive skin or allergies, look for products that are free from harsh chemicals like formaldehyde or toluene. Choose a strengthener with ingredients that target your specific nail issues, such as brittleness or peeling.
Application Method
Nail strengtheners come in various forms, such as clear polishes, creams, or oils. The application method can affect how often and how easily you can use the product. Clear polish strengtheners are applied like regular nail polish and can be worn alone or under nail color. Creams and oils are typically massaged into the nails and cuticles, which can be more time-consuming but also more nourishing. Consider your lifestyle and how much time you can dedicate to nail care when choosing the application method that works best for you.
Drying Time
The drying time of a nail strengthener is important for convenience and practicality. Some products dry quickly, allowing you to continue with your day without much delay, while others may take longer to set. If you have a busy schedule, a fast-drying formula might be more suitable. However, if you can afford to spend more time on your nail care routine, a slower-drying product might offer more intensive treatment. Choose a drying time that fits your daily routine and patience level.
Finish
The finish of a nail strengthener can vary from matte to glossy. A glossy finish can give your nails a polished look, making them appear healthier and more vibrant, while a matte finish offers a more natural appearance. If you prefer a natural look or plan to apply colored nail polish over the strengthener, a matte finish might be preferable. On the other hand, if you want your nails to look shiny and well-groomed without additional polish, opt for a glossy finish.
Frequency of Use
The recommended frequency of use for a nail strengthener can vary depending on the product and your nail condition. Some strengtheners are designed for daily use, while others may be applied a few times a week. It's important to follow the manufacturer's instructions to avoid overuse, which can lead to nail damage. Consider how often you are willing and able to apply the product when choosing a strengthener. If you have severely damaged nails, a product that requires more frequent application might be necessary for optimal results.
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