What's it made from?  

Once I know, I might be able to help.

Just off the top of my head, have you tried washing up liquid?  Don't add water until after you have rubbed the liquid in to the marks.

If it's coming back after a good scrubbing, you may have an oily crack. 

I've got a white plastic bath and it's not even a year old yet and daughter keeps getting nail varnish on the bottom of it from her toe nails and i can't get it off

No havnt tried wul but will try it next 

not sure what it is made from will ask MrH this evening 

I have worked a pot of bicarbonate of soda into it this morning and the marks are only just visable but know by this evening they will be back really bad 

I will scrub his oily crack with swarfega if that is the case 

I know it is not mine 

ahh  google says this should peel off once dry ....  white plastic sticks you find in manicure sets help separating the two  ....  worth a try I guess 

DO NOT use nail varnish remover 

Barkeepers Friend will soon sort it Mrs H....I wouldn't be without that stuff it's fantastic,Safe to use on many surfaces including porcelain chrome glass etc,you will get it in most supermarkets less than £3 .

so far I have used numerous bathroom cleaners .... with and without bleach - Zif cream - vim/zif old fashioned powder - bartenders friend compound powder- bicarbonate of soda 

all of them lift the marks but not completely and as I say as soon as the bath is used they return quite dark again 

I have maybe messed it up and in ground them some how by using the wrong things 

Son is barred now till he has scrubbed all crap from him before getting in 

this has been going on with the marks for a few months now which makes me think I am stuck with them 

thanks Lee

see ^^^^  have tried that one - it lifts bit doesnt take it completely out 

Lee I've never heard of it, so I've just had a little google and want to run right down to the shops to get some.  Sounds fantastic.

Just bought some from Amazon . getting all prepared for my new kitchen.......................so excited but sill ongoing at the mo. Kitchen has been delivered and fitted tomorrow - electrician at work as we speak.

Soozy how exciting a new kitchen.  I'm hoping to do mine this year, but we've just got planning permission through to build an extension at the back of the house, so can't decide whether to start that first and then do the kitchen or go ahead with the kitchen now.  I just want rid of this damn cream kitchen.  

*disclaimer - I don't hate cream kitchens in general, just mine when two wet dogs have been in it - I want a kitchen that's a bit of a better muck colour* 

Ooooooooooooooooh my new kitchen is cream gloss . We have knocked through into another room too - it's been a noisy, mucky, frustrating couple of weeks but I think we're turning the corner now. I'm more excited than a kid at Christmas!

Soozy I'm sure it will be lovely.  Honestly, if it wasn't for those dirty dogs my cream kitchen would be lovely.

We want pics when it's all done Sooz.

I'm not making my kitchen bigger, just rearranging and replacing.  The extension is going to be another (much bigger) lounge, that I will allow the dogs to go in 

Power force sponge pads they removed everything .

From Aldi http://www.aldi.co.uk/uk/html/...cial_buys3_23776.htm

arnt they blocks that go in the loo ??

I meant sponge pads I have put the link up .

Mrs H have you tried cleaning it while the surface is hot?,if the warmth of the water seems to make the stains re-appear I'd clean it while it's hot.

It's great stuff Sooz,I've a thing for cleaning products,bit sad but it's true,I've tried them all but still love that stuff for a lot of things...Hang in there Sooz,the kitchen's  almost complete,it is a nightmare I know but just think this time tomorrow you could be whizzing around filling your cabinets etc.

Don't think it'll be that soon Lee - it's a big kitchen and there are still other bits to do as well. I was hoping it'd only take a day but the builder said the fitters could take two days - I suppose there's plumbing etc. - then .................................the floors got to be laid and I haven't even chosen my tiles yet! I want to see what the units and work tops look like before I decide (I think I know but I'll wait). We did paint the walls and ceiling yesterday and I love the colour - my lights went in today and I can't wait until it's dark so I can get the full effect.

It's dinner at the golf club tonight - KFC yesterday - my daughters was on Saturday - the list goes on - I'm getting so impatient!