Foshan Pingchuang Medical Technology Co., Ltd.

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Colorless and Bubble-Free, Easy to Observe: The Refinement Process of Pingchuang Medical's photon cold gel

May. 21, 2025

During IPL, laser, and other phototherapy aesthetic treatments, operators need to be able to clearly observe the skin reactions in the treatment area (such as erythema around hair follicles, vascular coagulation, etc.) to determine the treatment endpoint, adjust energy parameters, and ensure the safety and effectiveness of the treatment. This puts two important appearance requirements on the photon cold gel used in conjunction: colorless transparency and no bubbles.


Colorless and Bubble-Free, Easy to Observe: The Refinement Process of Pingchuang Medical's photon cold gel

 

"Colorless transparency" is the foundation for clear observation. If the gel itself is colored or not transparent enough, it will interfere with the operator's judgment of the true color and subtle changes of the skin. Especially during the treatment of pigmented lesions or vascular lesions, accurate observation of the color changes of the target tissue is crucial. In the formula design, Pingchuang Medical prioritizes the use of high-purity raw materials that are inherently colorless or have a very light color. Any pigment components are avoided. By strictly controlling the quality of raw materials and the production process, the final gel is ensured to be clear and transparent, like "invisibility," without affecting the visibility of the skin below.

 

“Bubble-free” is the key to ensuring that observation is not disturbed. If there are bubbles of various sizes in the gel, not only will they scatter light and affect the efficacy, but they will also form visual disturbances, hindering the operator's observation of the skin details. These bubbles may appear as tiny white spots or gaps, making it difficult to judge the skin's reaction. To achieve the "bubble-free" effect, Pingchuang Medical has adopted advanced vacuum production technology. During the preparation, mixing, and homogenization of the gel, the materials are always in a vacuum or near-vacuum state, which can effectively remove the dissolved air in the raw materials and the air that may be brought in during the mixing process. At the same time, measures are also taken during the filling process to avoid introducing new bubbles. This fine process control ensures that almost no obvious bubbles are visible in the final product, presenting a crystal-clear, pure state.


Colorless and Bubble-Free, Easy to Observe: The Refinement Process of Pingchuang Medical's photon cold gel

 

Achieving "colorless and bubble-free" not only requires advanced equipment and technology but also strict quality control. The QC department of Pingchuang Medical conducts an appearance check on every batch of products to ensure that they meet the standards of clear and transparent, colorless (or in accordance with the agreed very light color), and free of visible bubbles and impurities. Only gel that meets these appearance requirements will be deemed as qualified products.

 

For operators, using bubble-free and colorless photon cold gel means having a clearer field of vision, which allows for more confident and accurate judgment of treatment reactions, timely adjustment of treatment parameters, and thus improving the safety and effectiveness of treatment. This also enhances the fluidity and professionalism of the operation.

 

Pingchuang Medical's pursuit of fine craftsmanship for the seemingly simple appearance characteristic of "colorless and bubble-free" reflects its attention to product details and deep understanding of user needs. By selecting high-purity raw materials, optimizing the formula system, adopting vacuum production technology, and conducting strict quality inspections, Pingchuang Medical is committed to providing customers with high-quality photon cold gel that is visually pure and easy to observe. 


Colorless and Bubble-Free, Easy to Observe: The Refinement Process of Pingchuang Medical's photon cold gel