Reading list: Can I drink coffee or tea after hair transplant?
Yes, but in moderation. For the first week after surgery, it’s better to avoid caffeine. After that, small amounts of coffee or tea are safe. hair transplant recovery diet Excessive caffeine can:
Cause dehydration
Reduce nutrient absorption
Affect healing
Herbal teas, green tea, or lemon water are much better alternatives for scalp health and healing.
https://athenaclinic.co.in/foods-for-hair-growth-after-hair-transplant-complete-recovery-diet-guide/