Expert beauty tips and advice

I would love to kiss a man under the mistletoe this Christmas but I am worried my less-than pearly whites will put him off. How can I get whiter teeth in time for the festive season? Virginia Laurence, via email

I hate my nose but I really don't like the idea of surgery to fix it, as operations scare me. Any ideas on how to improve the look of it? Carly Ryans, via email

I really want to get collagen injections in my lips to plump them up but I'm scared of getting a trout pout, how can I avoid this? Christine, via email

I have noticed that my lips are looking thinner. I don't want to resort to collagen injections just yet, do you know which products and make-up will help enhance my natural pout? Sadie Hacks, via e-mail

I am a 28-year-old mother-of-two and I have developed discolouring on my teeth over the past couple of years - especially since the birth of my son three years ago. Why has this sudden change occurred? I don't drink or smoke. Is there a treatment you could recommend to remove the staining?Fathima J, via e-mail

I've been told that serums work better than moisturisers. So I've thought about using a serum instead, but they're usually more expensive and definitely sound more complicated. What would you advise? Melanie Newman, via email

I am considering having Botox but I am fearful I may end up with a 'Mr Spock' brow and a frozen look. What can I do to prevent this happening? AJ Smith, London via email

I have hands like Madonna. Help! J Gill, via email