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Patent for invention:DropBio®3D Lubrigel---more safety,more moisturize.

DropBio®3D Lubrigel received the invention patent certificate on November 18, 2022!

DorpBio® 3D Lubrigel’ interior is a 3D mesh structure formed by interpenetration of dense chambers, compared with γ-PGA linear molecule structure, dense chambers and channels enable the interior space hold more moisture, further enhance the water-lock ability; At the same time, it can also be used as the carrier of other drugs or active molecules to slow release and prolong the effect, which can be widely used in cosmetics, medicine, medical beauty and other fields. 

DropBio recruit volunteers for in vivo moisturizing clinical trials.Though test water content, transdermal water loss and skin gloss,we can receive the function of moisturizing among DropBio® 3D Lubrigel and non-crosslinked straight chain structure humectant.



The experimental result shows DropBio® 3D Lubrigel have outstanding performance on moisturizing,which prove that the three-dimensional network structure formed by the interconnecting of dense chambers is more able to lock in moisture and retain moisture for a long time.


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Drop(Nanjing)Bio-Tech Co., Ltd.

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