I use expired petroleum jelly for my eyelashes, is it still effective even though it is expired?

Assuming that you follow the instructions and apply latisse correctly, you shouldn't have a problem. The condition you are referring to is related to patients who are using drops for glaucoma. Which go in the actual eye. Not along the lash line. Best, Dr. Nazarian

Since latisse has not yet been tested on breast feeding women, I wouldn't risk it. Wait until you've stopped breast feeding your child before resuming use. It's always better to err on the side of caution. Best, Dr. Nazarian

Hello, Thank you for your question. Your eyelashes should gradually return to their previous appearance, should you discontinue use of this product. Take care. 

You are not recommended to start using Latisse® while you have blepharitis. This is because blepharitis restricts eyelash growth, limiting the potential effects of Latisse®. The product may also further irritate your eyelids. If you’re currently using Restasis, you should be on track to hea...

Latisse should continue to work as long as you use it regularly. It sounds as if some of your lashes have gotten on the same growth cycle. Perhaps, discontinue use and see if the lashes return. Then, try latisse again. Best, Dr. Nazarian

Latisse should be used once every 24 hours. It should be applied to clean dry skin for best results.