Thank you for your question.
When using the Swiss Clinic 3 in 1 Device the recommended treatment cycle would be to perform the treatment daily in 5-day treatment cycles, for example 5 days of rolling, then 5 days of rest. Continue the 5/5-day cycles for 2 months. We suggest using serums which help to moisturize and hydrate the skin well on the days you let your skin rest. Let the serum absorb for 60 minutes before applying other skin care products.
Let your skin then rest for a month before you start a new treatment of 5/5-day treatment cycles. Always start a new treatment with a new needle head. It’s the best way to reach and maintain optimum results, for hygienic reasons and to avoid skin reactions. The needle heads are easy to pull off and replace.
I hope this helps,
Beauty Device Expert