[SamT]

You may feel that your breasts are small but at 16 your body is still going through puberty. You need to hold off for a few years until your body has stopped growing naturally as any attempt to increase your bust size with medication, herbal or chemical, may actually affect further growth. Don't pressure yourself into getting quick results because your peers have larger breasts, read through the forum, study the information available elsewhere and then in a few more years, if you are still unhappy, look at the options available.