- A fresh tan is contraindicated; wait approx. 4 weeks after sunbathing.
- The use of photosensitising herbs (e.g. St. John's wort, calendula) should be discontinued 2 weeks prior to treatment.
- 2 weeks prior to the treatment, no peeling at the treatment site, no ointment with retinol or vitamin C.
- 3 days before the procedure, do not take blood-thinning drugs or aspirin.
- Wait 1 week after using the self-tanning cream.