What types of customized filler treatments are available to naturally fill in wrinkles that deepen and volume lost across the face as we age?

As I pass my late thirties and enter my forties, I feel deeply upset every time I see the fine lines around my eyes, mouth, and forehead increasing day by day. Whenever I look in the mirror, my skin elasticity has noticeably dropped and my face looks hollow, making me look tired and older than my age. Consequently, I have decided to undergo some serious cosmetic procedures.

I have heard that fillers are effective for treating wrinkles, so I have been looking into them. However, there are so many different types, ranging from hyaluronic acid fillers to collagen-stimulating injections, that I am confused about which one is right for me. For areas with a lot of movement, such as the corners of the mouth and nasolabial folds, I think it is important to choose a product that blends in naturally without feeling foreign. I am wondering which filler product is safe, offers long-lasting results, and has minimal risk of side effects.

If anyone has actually received filler treatments to improve aging wrinkles, I would appreciate it if you could share your vivid experiences regarding which areas and types of products you were most satisfied with. Please also let me know how long the effects last, and whether swelling or bruising is minimal immediately after the procedure, allowing you to return to your daily life right away. This would be of great help in selecting a clinic and planning the treatment.