6 Nail Hardeners That Actually Work

by
6 Nail Hardeners That Actually Work

There’s no shortage of factors at play when it comes to diagnosing the cause behind our brittle nails. Could it be our stress-induced nail biting habit? Maybe it’s our devotion to fortnightly shellac manicures? Our naturally brittle nail beds? Or maybe it’s because we took matters into our own hands and picked off our overgrown SNS *shudders*.  

Whatever the reason, it’s time to invest in a good quality nail hardener. Formulated with growth-promoting proteins, vitamins and collagen, these nail strengthening formulas can offer long and strong results in as little as one coat. 

And if au natural nails just aren’t your thing, don’t stress. Incorporating a nail hardener into your routine doesn’t mean you have to sacrifice your signature polish colour. Nail hardeners come in the form of clear top or base coats to complement your mani, or even as regular polishes infused with ingredients that are going to repair and heal. 

So to transform those weak, brittle and flaking nails, here are our top six nail-hardening formulas that actually work. 

Mavala Scientifique Penetrating Nail Hardener

When brushed sparingly onto the nail tip, the Mavala Scientifique Penetrating Nail Hardener absorbs into the nail and hardens immediately to combat splitting or flaking.

“I have been using this stuff for 30+ years now and it is great. Even though my nails have changed through the years this stuff just keeps on doing a great job.” – 85kurtz

$26.49 at Chemist Warehouse

Revitanail Nail Strengthener

The Revitanail Nail Strengthener is a multi-award winning treatment that’s fortified with calcium gel and helps to restore damaged nails while eliminating peeling, flaking and chipping.

“This stuff works wonders on your nails people have thought i had fake nails on because of how nicely they have grown out. I used to have thin brittle nails but since using this product my nails are very strong, smooth and grow so well.” – sandrika

$26.49 at Chemist Warehouse

Sally Hansen Diamond Strength Instant Nail Hardener

Stop nails from splitting, flaking or breaking with regular coats of the Sally Hansen Diamond Strength Instant Nail Hardener. In as little as five days, the protective formula locks in moisture and allows brittle nails the chance to grow long and strong.

$17.95 at Chemist Warehouse

essie Treat Love & Color Nail Polish Collection

Do your nails need some serious toughening up, but you’re not quite ready to go polish-free? Well, you’re in luck. essie’s Treat Love & Color Nail Polish Collection offers both care and colour. Available in 10 cream shades, you can enjoy stronger nails in just one week thanks to this innovative collagen-rich formula.

$17.95 at Adore Beauty

OPI Nail Envy Original

Formulated with hydrolysed protein and calcium, the OPI Nail Envy Original is your ticket to harder, longer and stronger nails. The maximum strength formula resists peeling, cracking and splitting, leaving you with long, lengthy nails.

“Nail Envy helps repair dry, brittle, peeling and cracked nails. Simply paint it on your nails the same as you would with normal nail polish. It dries really fast. My nails seem to grow quicker, stronger and longer”  – Rose_P

$37 at Adore Beauty

Manicare Daily Nail Hardener

Instantly create a strong protective shield that helps soft, brittle nails grow longer and stronger. The Manicare Daily Nail Hardener works by sealing the edges of nails for added protection and resistance against tearing. 

“My nails are so much healthier when I use Gentle Nail Hardener and I couldn’t be happier. This product can be used twice daily but I just use it every day or two over a clean nail and it works a treat.” – tammerly sara

$12.99 at Chemist Warehouse

Main image: @harrietwestmorelan

Have you used a nail hardener? Will you be trying any of the products that we mentioned in this article?

Keep reading

What Our Community Really Thinks Of The Biggest Cult Beauty Products

What Our Community Really Thinks Of The Biggest Cult Beauty Products

Makeup — October 5, 2021

Share your thoughts

Comments 55

  1. I’ve discovered that Hair, Nails & Skin supplements harden my bendy, peeling nails, yet they don’t seem to affect my skin or hair.

    I wish I could swap the toughness of my toenails with my fragile fingernails, haha!