Custom Plastic PP Square Cream Jar 20g to 100g

Disadvantages and Considerations

1. Product Exposure (Biggest Drawback): Like all open jars, it exposes the entire product to air and potential contamination every time it's opened. This leads to:

   • Oxidation: Degradation of air-sensitive active ingredients (e.g., Vitamin C, retinoids).

   • Contamination: Introduction of bacteria from the user's fingers.

   • Evaporation: Loss of volatile compounds, which can change the product's consistency.

2. Product Waste: It can be difficult to scoop out all the product, especially from the corners, leading to waste.

3. Ergonomics: The corners can be less comfortable to hold than a round jar, though this is often a minor issue.

Plastic Square Cream Jar vs. Other Packaging

Yuyao BILL Sprayer Co.,Ltd is a professional manufacturer specialized in the production of various kinds of mini trigger sprayer, prefume sprayer, pet bottles and any other comestic packaging products. Now we have a complete set of technology and equipment, including full automatic injection machines and full automatic assembling equipment line, to ensure the production to reach 4000000 ,even more each month. Then the professional spectors to check each process during the whole production to ensure the quality of every product have no any problem, some process with professional testing machines.

To seek survival by quality and to develop by service, we always keep moving and strived to be advanced .Warmly welcome to visit us. Hope we have a chance to cooperate with each other. We will do our best to provide our excellent service and excellent products.