iCliniq logo

Ask a Doctor Online Now

HomeAnswersDentistryinvisalignCan Invisalign treatment turn your teeth yellow?

I am on Invisalign treatment and my teeth have turned brown. What to do?

I am on Invisalign treatment and my teeth have turned brown. What to do?

The following is an actual conversation between an iCliniq user and a doctor that has been reviewed and published as a Premium Q&A.

Medically reviewed by

iCliniq medical review team

Published At December 28, 2017
Reviewed AtSeptember 6, 2023

Patient's Query

Hi doctor,

I am currently on tray five of my Invisalign. Everything has been good so far. But, yesterday, the teeth in the bottom of my mouth started to turn brown. I am worried that something is wrong. I clean my teeth three times a day after every meal. I also clean the aligners. I will attach good pictures. Thank you.


Welcome to icliniq.com.

I have seen the pictures you have attached along with the complaint (attachment removed to protect patient identity). These are nothing but stains and calculus. A layer of a chalk-like substance formed over the teeth surfaces especially on the back side of your lower teeth is the calculus. It is prone to get stained by various food substances and sometimes turn yellow to green. The brown colored areas which you are concerned about at the moment are just external stains and occur due to drinking coffee or tea regularly or even because of smoking. These are not because of the Invisalign treatment but occur commonly with anyone. The treatment is as simple as getting a professional cleaning done by your dentist. To maintain the clean teeth, you got to follow the oral hygiene instructions given by the dentist after then.

The Probable causes

The probable causes can be coffee or tea stains, smoking, and improper oral hygiene.

Probable diagnosis

Generalized marginal gingivitis with external stains.

Treatment plan

Scaling and oral hygiene instructions.

Preventive measures

Inculcate the habit of brushing certain parts of the teeth surfaces in particular.

Regarding follow up

Revert after six months to a dentist online.---> https://www.icliniq.com/ask-a-doctor-online/dentist

Same symptoms don't mean you have the same problem. Consult a doctor now!

Dr. Geethanjali. S. S
Dr. Geethanjali. S. S


Community Banner Mobile
By subscribing, I agree to iCliniq's Terms & Privacy Policy.

Read answers about:

stained teethinvisalign

Ask your health query to a doctor online


*guaranteed answer within 4 hours

Disclaimer: No content published on this website is intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek advice from your physician or other qualified healthcare providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website. Read our Editorial Process to know how we create content for health articles and queries.

This website uses cookies to ensure you get the best experience on our website. iCliniq privacy policy