I purchased the Sally Hansen diamond strength nail harder from my local drugstore for about $3.99 US, because the price was right and the promise was tempting. This particular product only came in a clear formulation, however there were other Sally Hansen polishes in the diamond strength variety that came in different shades. Other products in the Sally Hansen Diamond Strength category include no chip nail colour, cuticle and nail refiner, cuticle and nail oil, and instant nail hardener. This particular brand of product can be found in most cosmetic aisled at the drugstore/ supermarket and in select department stores. I tended to have fairly weak thin ...  Read the complete review

My nails were never a pretty sight, if i grew them any more than a few millimetres long they would start to split and i'd have to bring out the nail clippers! I didn't think i would find anything to make them stronger, then a freind suggested this nail hardener. It is a bit pricey at around £7.95 a bottle, but i was willing to give it a go! It is used just like a nail varnish, it's not at all thick and claggy like some nail varnishes can be. It can be used as either a base or top coat, but i find it works better for me if i use it on it's own! I find on my nails it does start to chip slightly after a few days so it's off with ...  Read the complete review

Multi-Performance Nail complex Most people of heard of the name Sally Hansen, it can often be overheard by groups of nail nibblers conversing about how nomatter what they do they cannot do anything to prevent nails from splitting, chipping, tearing or breaking and not even Sally Hansen can help - especially not at those prices! Well listen up as I have some advice that even Sally Hansen would give you for free to give you a little nudge in the right direction...stop biting those nails! Second piece of advice is from me, a former nail nibbler, instead of biting those nails, bite the bullet and invest in some "Sally Hansen diamond Strength Nail ...  Read the complete review

Before I was pregnant I had really lovely nails. They would grow really quickly and were strong and healthy looking. Pregnancy made them very weak and dry and they would split and break very easily, but I had high hopes that following the birth, they would eventually return to normal. Nearly 2 years on there has been some progress but they are still nowhere near as good as they were and most of the time I end up with nails which are different lengths due to breakages! I decided that I would buy this nail hardner in order to protect my nails and hopefully stop them from splitting at the sides. The hardner is in a nail varnish type bottle and you ...  Read the complete review

From years of biting my nails I've found that when they start to get quite long, they split and chip and generally don't fare very well. In order to be able to keep my nails longer, I needed to invest in something which would help to strengthen my nails. I already owned the Sally Hansen nail whitener which was a relatively good product, so I thought I'd give the diamond strength one a go. At around £5, I thought this was a good price for something which would enable me to grow my nails a bit longer but still keep them nice. The bottle comes with a good brush which enables you to give the nails a nice even coat without it being too thick in ...  Read the complete review