Good foods for sagging skin that has lost its elasticity

Protein-rich foods are helpful for skin lacking elasticity, and representative protein foods include meat and tofu.
There are beans, fish, eggs, etc.

Since protein is the foundation of cells, a deficiency in protein hinders proper cell regeneration and lowers immunity. The high-sugar diet preferred by many interferes with the synthesis of collagen, which maintains skin firmness, leading to reduced elasticity and sagging skin; therefore, it is essential to consume foods rich in protein.

In fact, it has been proven that consuming a balanced amount of protein increases skin elasticity and moisture.
Protein-rich foods include eggs, salmon, legumes, squid, fish, and nuts. To fully replenish your protein intake, it is helpful to consume various types of protein together.