Which vitamins should I take after a chemical peel in order to speed up the healing process?

None. Unless you are vitamin deficient, extra supplements aren't likely to change your healing time after a peel. However, topical vitamin c products once you are healed have been shown to reduce redness.

Related Questions

What vitamins should I take after a chemical peel in order to speed up the healing?

Nothing special. There is no credible evidence that any vitamin will speed up healing after a chemical peel. Just eat a healthy diet and follow your doctor's recommendations for caring for your skin after the procedure is done. Read more...