I recommend Baekok & Cinderella injections in Gangnam-gu, Seoul.

My skin seems to get duller in winter, so I've been browsing Cashdoc events. Seeing the effects of wrinkle botox makes plastic surgery and dermatology clinics feel more familiar. Isn't winter the season for smoothing out skin that gets dull and tanned from the midsummer and autumn sun? It's not expensive, so I think it's worth a try. I read reviews saying my skin became firmer and whiter, so I'd like to get a consultation. Even if I don't get as white as snow in winter, I want to get rid of my dullness. If you're interested, click the link and take a look~~^^

https://cashdoc.me/hospitalevent/eventdetail/5505

There's glutathione Baekok injection and Cinderella injection. I've seen glutathione that you can take orally and that you stick to the roof of your mouth to dissolve, but there's also an injection. I think the injection will be more effective. I'd like to try the Cinderella injection, which is said to have anti-aging benefits, skin elasticity, and fatigue recovery.