Re: dark under eye circles and pigmentation around mouth
Try herbal remedies before opting for any chemcals =) You must get u're haemoglobin checked, lack of iron also causes dark circles. Equal amounts of potato juice, cucumber juice and honey.
Pigmentation around the month can also be due to excess use of lipsticks and lip-liners. Vitamin E based creams and Vitamin E oil shud be applied on those area's =)