How much does Rejuran usually cost?

I'm looking into Rejuran these days because of skin elasticity and texture, but I'm hesitant because the prices seem to vary quite a bit from clinic to clinic.

I looked up the price of Rejuran, and since there were both event prices and regular prices, I was confused about which standard to use.

I was particularly curious whether the price difference in Rejuran was due to the dosage or the procedure method.

I became interested because my friend said her skin's internal dryness improved a lot after getting Rejuran, but I am also a little worried about the pain or downtime.

I feel uneasy about places where Rejuran prices are too cheap, so I think it is important to get the proper treatment at a reasonable cost.

I am curious how many sessions are usually needed to feel the effects, and I would also like to know how long the results last.

If anyone has actually received Rejuran, please share your experience and tell me how much it cost.