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Film-Forming Properties and Enhanced Smoothness of Seaweed Extract in Personal Lubricant

Jun. 22, 2026

Seaweed extract is renowned as a "natural personal lubricant" in marine biotechnology. Introducing it into personal lubricant formulations not only significantly enhances the product's slipperiness but also utilizes its natural polysaccharide components to form a highly biocompatible biomimetic film on the mucosal surface.


Film-Forming Properties and Enhanced Smoothness of Seaweed Extract in Personal Lubricant

 

This natural seaweed polysaccharide possesses unique rheological properties. When subjected to external friction, it can rapidly spread, providing a more lasting gliding sensation than ordinary synthetic polymers, and does not thin out and lose effectiveness due to increased body temperature. The mucoproteins inherent in seaweed extract can mimic the texture of natural vaginal secretions, making the lubrication experience closer to a natural physiological state. Furthermore, it is rich in marine minerals, which, while forming a moisturizing film, also provide certain antibacterial and nourishing effects, repairing micro-injuries during friction. The application of this "marine skincare" concept greatly enhances the product's added value, making it stand out among similar water based Lubricant and providing users with an ultimate silky smooth experience.


Film-Forming Properties and Enhanced Smoothness of Seaweed Extract in Personal Lubricant

 

Pingchuang Medical boasts a global compliance certification system, including FDA 510K and CE certifications. Our production base is equipped with automated production lines, with a daily capacity of 600,000 units, ensuring the precise addition of natural ingredients like seaweed extract in a 100,000-class dust-free workshop. Pingchuang offers a one-stop, zero-cost service, including free design and sampling, helping new brands save an average of 200,000 yuan in R&D costs and authorizing international qualifications for compliant market entry.


Film-Forming Properties and Enhanced Smoothness of Seaweed Extract in Personal Lubricant

 

From the ocean to the private domain, the cross-industry application of ingredients is reshaping the quality of personal Lubricant. Seaweed extract is not only a booster for smoothness but also a core selling point for brands claiming "biomimetic" and "marine repair," accurately attracting consumers with an ultimate pursuit of quality.