Are there some organic treatments for sagging skin & discoloration?

Yes. Uv sunlight and gravity produce sagging and discoloration. Smoking makes it all worse. What to do? No smoke. Fruits and veges help with collagen to make skin supple and stave off environmental damage. Moisturizers with Alpha hydroxy acids tighten skin surface and increase thickness of deeper layers. Lemon juice can lighten discolored skin. Gentle exfoliation to rid dead skin that clogs pores.