Is the latest high-frequency Denserty High really effective for improving skin elasticity?

I am looking into radiofrequency lifting procedures because my overall facial skin elasticity is decreasing, causing my cheeks to sag and my nasolabial folds to deepen. After searching for reviews online and in online communities, I learned about this laser device, which is said to be less painful than conventional treatments while offering excellent results in improving skin elasticity, so I am posting a question on Maypure.

I understand that Density-High works by simultaneously delivering both monopolar and bipolar radiofrequency energies to stimulate collagen regeneration in the dermis. I would like to know how many days after the procedure it takes to actually feel the skin becoming firmer and the lines becoming more defined. I am also curious if people with thin or sensitive skin types can achieve firm lifting results without skin irritation or damage.

I would also like to know how the one-on-one personalized consultation process, which measures individual skin thickness and resistance values, is conducted before starting Density High treatment. I plan to visit soon for a Density High consultation, so please let me know if there are any precautions I should be aware of before my visit.