I have a purple bruise that looks bad under my eye after filler.

Bruising after injectables is quite common and can last 1-2 weeks.  If you are concerned follow up with your treating physician.

Avoiding bruising with the use of canulas is the most important thing in general. When using needles there is at least a 5% risk of significant bruising in the under eye area. Once there bruising can take 2-3 weeks to resolve. Lasers can be helpful and, if used right away, heparinoid cream can help as well. 

Thank you for sharing your question and I am sorry to hear of your bruising.  Bruising in most people will last around 14 days depending on the initial discoloration.  I would recommend warm compresses, arnica, bromelain, and eating dark leafy green vegetables as ways to hasten its resolution.  Additionally you may wish to discuss the use of cannulas with your undereye injections with your injector at your next treatment.  Hope this helps.

Thanks much for  reaching out.  natural lifespan of a bruise can be anywhere from 7 to 21 days. The skin underneath the item to hold onto the bruise color little longer than the rest your body.  The final stages will be yellow.   You can take Arnica pills as well as Bromaline and that may help quicken its resolution 

Thank you for your question.  I understand your concern about the bruising.  Bruising and swelling are common after the filler and Botox injections, but they should subside in about two weeks after the treatment.  Often it's better within a week.  Continue the Arnica.  Avoid hot environments and vigorous exercise.  I hope this helps with your concern.  Wishing you the best.  

Thanks for the question and sorry to hear about your bruising. Bruising and swelling are both common after undereye filler injection although both can be minimized using a microcannula technique. Once the bruise occurs, it can take up to 14 days or longer to resolve. Hang in there, the bruise will resolve. 

Thank you for your question.  The skin under the eyes is very sensitive, and is often prone to bruising after filler injections.  Although it isn't permanent, it can take up to 2-3 weeks to fully resolve.  It may be worthwhile to follow-up with your injector to discuss your concerns - sometimes lasers can be used to help the bruising fade sooner.  Best of luck!

I always tell patients that bruising around the eyes is fairly common after fillers. If it does not bruise a bit then you are lucky.

Bruising can occur after filler and Botox administration. Arnica Montana creams can actually make your bruising even worse. Using moist, warm compresses will help resolve the bruise. Make sure you do that 4 to 6 times daily. Do not be afraid, the bruising will go away, just may take some time. 
Good luck from New York City

Thank you for your question anitare. I am sorry to hear about your
situation. Botox is a purified protein used to address wrinkles associated with
facial expression. With any injection bruising is a possibility. Bruising typically lasts 1-2 weeks and resolves on its own. Some find that arnica helps it resolve faster. In our office we treat bruises with a laser as early as the next day. This usually makes the bruise resolve in 1-3 days. Please consult with a doctor for specific recommendations. Good luck!