Elavie Rituo review to combat dryness

Even though the weather has gotten quite warm, my skin is still cracking and extremely dry, as if the heater has been turned up high, so every day is a struggle. I heard that a skin booster injected directly into the skin is the best way to effectively treat deep internal dryness, so I am seriously considering the Elavie Rituo treatment.
I have seen so many posts in beauty communities praising Elavie Rituo, saying that it provides an exceptional dewy glow after washing your face because it is packed with a high concentration of hyaluronic acid, known as a "moisture magnet." Since I am such a wimp who cannot tolerate pain, I am scared about whether I will be able to endure the Elavie Rituo procedure, which involves piercing my entire face dozens of times with needles, without shedding a tear.
I really want to ask those with experience if the stinging pain during the Elavie Rituo treatment will be less if I ask the clinic to apply the numbing ointment twice as thickly as usual. I also really want to confirm in advance, because of my work schedule next week, how many days of rest are usually required for the bumpy embossing marks that appear immediately after the procedure to completely subside.
If my skin texture becomes smooth enough and inner dryness disappears instantly—enough to make me endure the pain and fear—I am more than willing to take the plunge and boldly give it a try. I want to experience that blissful feeling again, where expensive foundation adheres perfectly like a peeled egg without caking in the morning, so I am eagerly awaiting your firsthand advice!