The production process of perfume glass bottle is complex and involves multiple steps to ensure its beauty, durability and good sealing. The following are the main production processes: Raw material preparation: The main raw materials are quartz sand, soda ash, limestone, etc., which are melted at high temperature to form glass liquid. Glass Forming: Blowing […]

The packaging of the essential oils is usually made in brown bottles, which is not arbitrary, but to ensure the quality and activity of the essential oils. Brown bottles have a unique role in protecting essential oils, and the main reasons for preferring them include their light avoidance and chemical stability. Essential oil is the

When it comes to preserving the quality of UV nail polish, the bottle’s ability to block light is critical. UV-sensitive formulas can degrade when exposed to light, leading to changes in texture, color, and performance. To ensure your product stays fresh and effective, testing the opacity of UV nail polish bottles is essential. Here’s a