Are you looking for a punchy and practical mockup? Then, you should check this one out. Due to their shelf impact and convenience of use pouch packs became quite popular over time. In this scene, simple plastic pouch packs are placed in front of a plain background, and there are also reflections and shadows to make the scene seem more realistic.
Get the high-res PSD file of this pouch mockup for free and have a blast customizing it. Use the smart layer to insert your design, and make it yours. The background is also customizable and you can change it to fit your needs.