leighton denny bio build serum, 21 Mar. 2011

my nails were in very bad shape. after using this i noticed an improvement after 3 weeks, and now my nails are in very good condition. just one application every night seems to maintain their strength

This review is from: LEIGHTON DENNY Bio Build Serum for Weak Fragile Nails 12 ml (Personal Care)

Bio build serum, 14 July 2011

I've tried many products to give strength to my splitting, weak nails, but after one month's use of this product they are better than they have been for years!

This review is from: LEIGHTON DENNY Bio Build Serum for Weak Fragile Nails 12 ml (Personal Care)

even though I'd like to. I've tried other treatments from other manufacturers ..., 24 May 2015

Nail products can split opinion in a completely marmite way, so this is my own personal view about this which may well not be shared by other people as it will totally depend on their individual results. This has worked well on my nails and I've seen a real improvement whilst using it, although it is quite a time consuming regime which requires you to use it regularly in the correct way. Not quite a hero product for me as it is a little too expensive for me to keep using in the way you're supposed to, even though I'd like to. I've tried other treatments from other manufacturers and seen good outcomes, so can't flag it up as the best on the market as it does face some stiff competition from OPI Nail Envy amongst others. Like it but don't love it.

Verified Purchase This review is from: LEIGHTON DENNY Bio Build Serum for Weak Fragile Nails 12 ml (Personal Care)