




💅 Strengthen, smooth, and shine — nails that mean business!
Sally Hansen Advanced Hard as Nails Strengthener is a 13.3ml professional-grade nail treatment designed to protect and fortify soft, fragile nails. Its unique nylon formula prevents chipping, splitting, and peeling, while retinol, copper peptides, Omega 3, and soy ingredients hydrate and smooth ridges. Available in a subtle nude shade, this quick-dry formula is a favorite among women seeking durable, healthy nails with a natural shine.



| ASIN | B0046MLZLG |
| ASIN | B0046MLZLG |
| Best Sellers Rank | 134 in Beauty ( See Top 100 in Beauty ) 1 in Nail Strengthening |
| Brand | Sally Hansen |
| Colour | Nude |
| Country of origin | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (25,802) |
| Customer reviews | 4.5 4.5 out of 5 stars (25,802) |
| Date First Available | 25 Aug. 2010 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Format | Liquid |
| Is discontinued by manufacturer | No |
| Item dimensions L x W x H | 7 x 2.2 x 11.4 centimetres |
| Item model number | 30003408001 |
| Item model number | 30003408001 |
| Item weight | 0.12 Pounds |
| Manufacturer | Sally Hansen |
| Manufacturer | Sally Hansen |
| Package Weight | 0.06 Kilograms |
| Package dimensions | 13.8 x 7.1 x 1.9 centimetres |
| Product Dimensions | 6.99 x 2.22 x 11.43 cm; 54.43 g |
| Product Dimensions | 6.99 x 2.22 x 11.43 cm; 54.43 g |
| Special features | Extra-strength formula with unique blend of ingredients |
| Speciality | Skin Color Nail Care |
| Target audience | women |
| Volume | 13.3 Millilitres |
D**E
This product works
This is a good product, it makes my nails much stronger. Easy to put on, makes a good base for varnish, worth the money
E**Y
Does what it says on the tin
Love this varnish, I use it after I take off my gel nails to strength them and it works great. Leaves a lovely shine on your nails and lasts well.
K**H
Its the best strengthener & clear polish ibe ever used.
Excellent, stays on for long & makes your nails look healthy & shiny . Highly recommend 👌
M**P
Keep coming back to this clear, strengthener varnish.
I can"t live without this nail protector, tried so many other brands over the years ,but always keep coming back to this one. My only gripe with this varnish is that once the bottle is opened the contents only have a very short lifespan, generally having to throw away half a bottle of varnish. This varnish helps to protect my weak, ridged nails helping to promote a little growth, making my nails look nicer.
E**E
Strong nail varnish
Great quality, value for money
D**N
Great product
Have used this on off for years is good really helps my nails grow without breaking Good value
A**E
Not as good as expected, sadly.
Ok so, getting a good quality nail hardener in 2025, you would think should be easy right? Especially when it has the name 'Sally Hansen' on the bottle - a name known for good products. Sadly, I have found this to be lacking in performance and expectations. It has been demoted to a base or top coat. And my 'paper-nail' remains paper like....whilst I try and find something that works.
N**T
Hardened nails and shiny look
Took my acrylic nails off after 4 years. This has hardened my nails and helping my real nails grow and look shiny aswell.
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