How long after double eye lid surgery and lateral canthoplasty can I start wearing my contacts and makeup?

I usually have my patients wait at least 2 weeks, but this is a question you should ask of your surgeon.  Best wishes.

Ultimately, you need your personal doctor's answer. But I let my patients start using these after only one week.
However, this depends on how well they are doing. If someone has dry eye problems or symptoms, it might be longer until this gets better.
Do not pull down on the lower eyelid at all. This is because you had a canthoplasty as well. You don't want to injure this repair. And be gentle wiping off the makeup.
These are recommendations that I give. Your doctor has the final say!
Hope this helps.
Dr Chris Saunders