1. thin dog arginine drink: this is a functional drink with arginine added. Arginine can promote muscle synthesis and repair, help to strengthen physical strength and improve sports performance.

2. Lean dog protein drink: This is a drink rich in protein. Protein is one of the important nutrients needed by human body, which helps to strengthen muscles, improve immunity and promote health.

3. Thin dog yogurt: This is a yogurt product containing probiotics. Probiotics can regulate the balance of intestinal flora, promote digestion and absorption, and help maintain intestinal health.

4. Thin dog fiber biscuit: This is a kind of biscuit rich in dietary fiber, which can increase satiety, promote intestinal peristalsis, help control weight and improve digestion.