Panyue packing have 2 different glass bottle for essential oil 30ml Flat shoulder glass bottle with plastic dropper This glass bottle has a capacity of 30ml and is equipped with a plastic dropper, suitable for holding essences,essential oils, etc. The glass bottle is colorless,tasteless, safe and healthy, and is a good choice for your skincare product. From 20ml to 120ml,a variety of capacities are available, please feel to contact us for more capacity information. Regarding colors, here are many custom colors for you,We hope that one is your favorite. If you don't like it , you can contact us to customize your color for you. The color of the plastic dropper can also be customized. Glass bottle for essential oil this seems to be very large,but in fact, the capacity is only about 30ml,because the bottom of this bottle is very thick. This 30ml dropper bottle is matched with a unique dropper, This dropper also includes a shoulder sleeve, which is placed on the shoulder of the bottle to ma...

Introduction Plastic plays an important role in cosmetic packaging materials, and the core components of the pump head, spray, bottle cap and other materials supporting the container are plastic, so there is a close relationship between cosmetics and plastic. Among them, the main plastic materials are PP, PE, ABS, PET, PCR, PMMA, etc. In order to distinguish them, it is necessary to understand their characteristics and differences. PP、PE: PP and PE are environmentally friendly materials, which can be directly in contact with cosmetics and food, and the material is white and translucent. 1.PP (polypropylene) density is small, the raw material appearance is transparent and light, with chemical resistance, collision resistance. Common cream bottles and hand drawn gaskets are PP materials. 2.PE can be divided into HDPE (high density polyethylene) and LDPE (low density polyethylene). It has perfect chemical resistance, in the field of cosmetic packaging material application, PE material is ...

With the improvement of people's living standards, skin care products have become an indispensable part of daily life. However, as the market for skincare products continues to expand, the environmental issues of their packaging materials are becoming more and more prominent. To protect the environment, more and more consumers are concerned about whether the packaging materials of skin care products are environmentally friendly. So, how to choose more environmentally friendly skin care product packaging materials? This article will reveal the way to choose environmentally friendly packaging materials in the new world of skin care products. First, understand the types of packaging materials. When choosing skin care products, the first thing to understand is the types of packaging materials. Common skin care product packaging materials are plastic, glass, metal, and so on. Among them, plastic packaging is widely used because of its lightweight, beautiful, low cost, and other characterist...

1.Thickness measurement The precise thickness of each layer of a tube is fundamental to its performance. This test uses a micrometer or specialized thickness gauge to measure the actual thickness of each layer (from the inner barrier film to the outer printed layer), typically at five to ten points throughout the tube. The goal is to ensure compliance with design specifications. 2.Sealing performance test Heat Seal Strength (Tube End): Cosmetic Plastic Cream Tube ends are sealed using heat during the manufacturing process. This test measures the force required to tear the seal. It ensures that the seal will not crack during extrusion, transportation, and storage. Standards generally require a minimum strength to ensure reliability. Torque Test (Tube End to Cap): This test evaluates the tightness of the connection between the tube end and the cap. A torque meter measures the force required to unscrew or tighten the cap, ensuring it is neither too loose nor too tight....

 Jars： Glass Jar (Heavy, Luxury, and Temperature-Resistant) Glass Jar come in a variety of formats, including jars, bottles, and vials, making them ideal for products requiring the utmost purity. Amber or frosted glass variants offer UV protection, protecting light-sensitive ingredients like retinol or vitamin C from degradation. Plastics Jar (such as PETG, ABS, and PP, which are lightweight and easy to process) are widely valued for their durability and cost-effectiveness. High-density polyethylene (HDPE) and polypropylene (PP) are common choices, offering chemical resistance and lightweight advantages. Plastic jars with screw-top lids are suitable for body butters and thicker lotions. Features: Classic and traditional, easy to use, and easy to show the paste texture and color. However, the contents are frequently in contact with air and fingers, which requires a high level of antiseptic system. Applicable to: Luxurious nourishing facial creams, sleeping masks, massage creams, ne...

  In the high-end skincare industry, airless pump bottles are no longer an unfamiliar concept. With their superior antioxidant protection capabilities, they have become an indispensable guardian of precious formulas. By isolating the skin from air, airless bottles ensure that every drop of ingredient reaches the skin in its purest and most effective state, preventing oxidation, deterioration, and contamination at the source. This is a key reason why they have become a core choice for high-end skincare packaging.   However, there is a common misconception about airless bottles: the public assumes that the "air-push preservation principle" of airless bottles relies on a movable structure at the bottom, limiting the material to plastic, as glass cannot achieve a airless effect. In fact, double-walled glass airless bottles have long since broken this limitation, achieving a perfect fusion of luxurious feel and vacuum preservation through a sophisticated "bottle within a bottle" d...

In today's skincare and cosmetics industry, brands face a core dilemma: protecting product ingredients through efficient packaging (such as sustainable airless plastic bottles) while simultaneously responding to the growing global demand for recyclable packaging from consumers and regulations. Simple recycling is no longer sufficient; a packaging revolution is underway, moving towards a "circular economy." Environmentally friendly plastic bottles, especially innovative airless bottle systems, are becoming key drivers of this change.   I. Refill Package Mode: Purchase once, refill multiple times. Traditional packaging lifecycles follow a linear pattern of "production-use-disposal." Sustainable airless bottles, however, reshape this into a circular system through a refill model.   How does it work? Perpetual Bottle: The brand sells a beautifully designed, robust, sustainable airless bottle as initial packaging. This bottle is typically made from more durable and recyclable mate...

In discussions about sustainable packaging, the word "recycling" has long been dominant. However, for forward-thinking brands, true environmental protection begins at the source.Reducing the environmental footprint of packaging from its very inception is key to achieving deep sustainability. Airless plastic bottles are synonymous with efficiency and hygiene in the skincare and cosmetics industry. Lightweight Design and Material Innovation Lightweighting is far more than simply "reducing the amount of material used." In addition to recycling, reducing the environmental burden from the very beginning of packaging is equally important. Lightweight engineering: Through precise control of wall thickness and structural optimization, modern environmentally friendly plastic bottles can be made as lightweight as possible while maintaining strength and functionality. While ensuring a robust bottle body and stable pump system operation, we have successfully reduced the weight of a single package ...

I.Poor design, difficult to use Excessive residue at the bottom of the bottle: Especially for thick lotions, creams, or foundations, the non-pressable bottle design results in a large amount of product residue remaining on the bottle walls and bottom, causing waste. Dropper too short: The dropper for serums is not long enough to reach the last bit of product at the bottom of the bottle. Insufficient pump pressure: For airless bottles, improper pressure may prevent the product from being fully dispensed, or the pump may malfunction from the start. Inadequate opening design: Cream jars may have openings that are too narrow, making it difficult to insert fingers; cream jars may lack a spatula or a fixed spatula, leading to contamination; dropper openings may be too large, resulting in excessive dispensing at once. Mismatch between capacity and application: Small-capacity products (e.g., 10ml serums bottles) may have excessively large packaging, while large-capacity lotion bottles may be t...