Sally Hansen Hard as Nails

I picked this up from The Warehouse on sale a while ago as I was looking for a nail hardener to use, and had heard good things about this one.

It comes in a clear bottle, with a normal brush. This doesn't smell too strongly, which is good. It's an average consistency, not too thick or thin however one time I went on holiday for a couple of weeks and when I came back mine had gone all goopy and thick, not too sure why that happened as I screwed the cap on tight but oh well. This did help my nails, but you have to use it continually or it stops working as well which is quite annoying.

I would probably buy this again, it's a good product for strengthening nails but when you stop using it the effects reverse a bit.

I liked this product. It did definity lock in the colour and my nail polish did last, I was in the garden, did dishes, washing etc and it still lasted 5-7 days. I did use this as a base coat and when I wanted it off or some came off it peeled off like an easy peel off base coat, I was really impressed about this. The wand in a nice length and the brush is long, thin and even.

I brought this to help strengthen my nails and I do not think that it really helped my strengthen my nails that much however I did not notice it making them weaker either as others have mentioned. I do think that it is a nice base coat and is a really nice easy product to use with a brush size that is a good size

Great product, works like a charm. Hardened and long nails after a couple months of use. Good solid product you can trust.

Sally Hansen Hard as Nails Serum is really easy to apply and rubs in well. It has a pleasant scent and feels nice in my nails. I’ve been using it a few weeks now and I swear my nails are stronger with less peeling, which was as ongoing issue!

I've applied this on multiple occassions to help my brittle nails. Some others have recommended to apply every day and then remove after a week, but my nails weren't any stronger than before.

I have used this as my nails are not the greatest and often break and peel so I thought this would be the answer for me. I used it regularly and my nails did go really hard but they snapped off with any resistance .At first I thought the product was brilliant and my nails certainly were hard but I was forever having to file my nails as they were broken so yes it works but not suitable for me.