Light on the electromagnetic spectrum can be divided into two categories: invisible and visible. Ultraviolet light is a general term for radiation in the electromagnetic spectrum with a frequency of 750PHz ~ 30EHz, corresponding to a wavelength of 400nm ~ 10nm in vacuum, which is invisible light. UV radiation is made up of three different wavelengths, UVA, UVB, and UVC. The sun's harmful UV rays can damage our skin cells in the same way they degrade the chemistry of skin care products. Therefore, preventing UV damage is an issue that must be of concern to corporate investors who invest in light-sensitive products.   In this article, we'll delve into how different types of containers differ in terms of protective performance, and hopefully, this knowledge will guide you in choosing the best packaging container for your business.   Protective effect of natural glass bottle The scientific principle of glass bottle oxidation is closely related to the wavelength of light, w...

Skincare products are an integral part of our daily lives, and packaging, as an important part of skin care products, plays an important role in protecting the products and extending their shelf life. However, have you ever thought about how your health and the quality of the product will be affected if the packaging is not compatible with the product?   1. Purpose of packaging compatibility testing To ensure that skincare packaging does not negatively affect the stability and safety of the product, packaging compatibility testing is particularly important. This test is designed to: Protect consumer health by evaluating whether packaging materials release hazardous substances; Ensure that the packaging does not cause deterioration or degradation of the product, thus maintaining product quality;     2. Types of skin care packaging compatibility testing Chemical compatibility: assess the chemical interaction between the packaging material and the product, including possibl...

Skincare glass packaging plays a crucial role in the beauty industry, and its radiant appearance is often an important factor in attracting consumers' attention. However, the secret behind this is not only the glass itself but also the plating process hidden on its surface. In this article, we will discuss in depth the plating process of skin care glass packaging, revealing the mystery behind it.   Surface plating technology is the plated parts (products) immersed in a potion containing metal ions to be plated and connected to the cathode, the other end of the potion placed on the appropriate anode (soluble or insoluble), after the DC, the surface of the plated parts that is precipitated a layer of metal film method. A simple understanding of the physical and chemical changes or combinations. It is commonly used in skin care glass packaging materials to add texture to the appearance and protective properties. This technique can involve coating the surface of the glass with a layer...

Cosmetic packaging is not only an important means of product protection but also an important carrier of brand image. In today's competitive market environment, brands need to attract consumers' attention through packaging design and create a unique brand image and product impression. Among the many packaging design technologies, the screen printing process has attracted much attention because of its application advantages in glass packaging. This article will give you a detailed introduction to the screen printing process in the skin care glass packaging industry. The basic principle of the screen printing process Screen printing refers to the use of a screen as a plate base, and through the photosensitive plate-making method, it is made with a picture screen printing plate. Screen printing consists of five elements, screen plate, scraper, ink, printing table, and substrate. Using the basic principle of screen printing plate graphic part of the mesh can be printed through ink, no...

For beauty products, packaging is more than just a container, it is a powerful communication tool. The color, touch, shape, and function of a product's packaging have a psychological impact on consumers and are often the first point of interaction between the customer and the brand. It is like a silent salesman, usually influencing consumers' purchasing decisions at a subconscious level. In a market as saturated as the beauty industry, the right packaging can distinguish between being noticed or ignored.   As a buyer of cosmetic packaging, you first need to identify the packaging materials you want to purchase and understand the role that different types of cosmetic packaging materials play in terms of brand perception, product protection, and environmental impact. Let's explore the common materials used in the industry, their benefits, and considerations. 1. Glass In the cosmetics industry, glass is synonymous with luxury. Its weight and clarity provide a sense of quality that is...

In recent years, frosted glass bottles have become a popular choice for cosmetics brands looking to combine elegance with environmental protection. This article deeply discusses the technology of cosmetic glass bottle frosting, so that you have a deeper understanding of the frosting process of skin care glass packaging.   Defining Glass Bottle Frosting Frosting process, the use of a good amount of acid solution, and uniform corrosion of the bottle, so that the bottle presents a matte semi-transparent effect. The frosted look is more than just decorative, it also protects the product from light degradation and provides users with a tactile experience that enhances the brand's presence. Sand coating method and chemical erosion material 1) Coating method Immersion method Immerse the glass product in the frosting solution for a certain amount of time Injection method Spray the abrasive solution onto the glass surface Coating method Apply the paste to the surface of the glass 2) Chemic...

In the modern cosmetic industry, glass bottles are not only containers for cosmetics but also communicators of brand image. The spraying process is a common method used to give glass bottles a unique appearance, color, and special effects. Guangzhou PanYue Packing Co., Ltd. will discuss with you all aspects of the spraying process for cosmetic glass bottles, from the definition of the spraying process to the flow of the spraying process, as well as the flow of the spraying process and future trends.   What is the cosmetic glass bottle spraying process? Spraying: spraying a layer of uniform water-based paint coating on the surface of cosmetic glass bottles with an air gun, the sprayed product is cured after leveling, preheating, and drying the coating, which plays a decorative and protective role for the glass bottles; various spraying effects make the glass packaging bottles realize various effects such as high-gloss, matte, pearlescent, transparent and gradient, etc. The spraying...

Welcome to Guangzhou Panyue Packing Co., LTD's comprehensive guide on choosing the perfect essential oil glass bottle. In this article, we will delve into the importance of understanding essential oil glass bottles, including factors to consider when choosing essential oil bottles and how to care for them.   I. Why choose glass? When choosing packaging for essential oils, glass is the material of choice. Because glass is an inactive and inert material, it will not penetrate any harmful chemicals with your essential oil product, ensuring that its purity and potency are maintained over time. Additionally, glass is impervious to water, which means it effectively blocks out external elements such as air and moisture. This helps maintain the integrity of the essential oils and prevents oxidation and deterioration.   II. Factors to consider when choosing essential oil glass bottles 1. Choosing the right type of glass bottle When choosing to store and package essential oils, selecti...

Whether you are creating aromatic blends for aromatherapy, concocting your own skincare products, or simply enhancing your space with a diffuser, precise measurements are essential to achieving the desired results and ensuring safety. Inaccurate measurements can result in ineffective or potentially harmful blends, particularly when dealing with potent essential oils. Therefore, understanding how to accurately measure essential oils is crucial for anyone using them. This article will provide comprehensive guidance on this topic. Factors Affecting Droplet Size Viscosity: The density of a liquid impacts the formation of droplets. Thicker liquids, such as honey or certain essential oils, produce larger droplets compared to thinner liquids like water, which yield more droplets per milliliter. Dropper Size: The design and size of the dropper's opening play a significant role in droplet size. A larger opening results in larger droplets, while a smaller opening produces smaller ones....