Is it safe to have laser resurfacing after having a deep chemical peel 30 years ago?

Either laser and/or resurfacing could work for you depending on your skin type. Having had a previous peel/surgery is not going to impact that decision.

Given your previous skin treatments and current age, both laser resurfacing and chemical peels could potentially be considered, but the safety and effectiveness would depend on various factors, including your overall health, the condition of your skin, and your specific goals for treatment.

Laser resurfacing can be effective for treating wrinkles on the face. It works by removing the outer layer of skin and heating the underlying skin, which stimulates the growth of new collagen fibers. As the treated area heals, the new skin that forms are smoother and firmer.

A chemical peel, on the other hand, uses a chemical solution to remove the outer layer of your skin and stimulate the growth of new skin. Deep chemical peels can reduce wrinkles and improve the appearance of your skin.

However, both procedures have potential risks and side effects. For instance, laser resurfacing can cause changes in skin color, particularly for individuals with darker skin. Chemical peels can also cause changes in skin color, as well as scarring and, in rare cases, heart, liver, or kidney damage.

Given your age and the fact that you've had a deep chemical peel and a facelift previously, it would be important to discuss your treatment options with a dermatologist or plastic surgeon who can evaluate your skin and health history, discuss the potential risks and benefits of each procedure, and help you make an informed decision.

Please note that this advice is intended to be general in nature, and specific causes may vary. Always consult with a healthcare provider for appropriate examination, diagnosis, and treatment options.

In my opinion, deep chemical peeling is more effective and less risky than ablative laser resurfacing. It also results in faster healing. This, coupled with the fact that you apparently had excellent results long ago (and methods of chemical peeling have improved considerably since then), makes the choice seem apparent. Have a look at the pictures on my website and then decide for yourself. Look for a local provider with extensive experience in Hetter or croton oil peels.
Good luck!