Blue-green algae extract with photo-thermal damage repairing effect as well as preparation method and application of blue-green algae extract
The cyanobacteria extract prepared through a specific process synergistically regulates TLR4, NF-κB, and HSP90 signals in photothermal damage of the skin, overcoming the shortcomings of existing products in the dynamic balance between inflammation and repair, achieving immediate soothing and long-term repair effects, and is suitable for various skin damage scenarios.
Patent Information
- Application Number
- CN202610287565.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-03-10
- Publication Date
- 2026-06-30
AI Technical Summary
Existing skincare products lack systematic regulation of the complex cellular signaling network following photothermal damage to the skin, especially the synergistic regulation of the three key nodes TLR4, NF-κB, and HSP90. They cannot achieve a dynamic balance between inflammation and repair. Furthermore, physical cooling ingredients may irritate sensitive skin, barrier repair ingredients are inefficient, and efficacy claims lack systematic biological basis.
Using a specific method for preparing cyanobacterial extracts, through repeated freeze-thaw cycles to break cell walls, cellulase extraction, and short-term low-temperature cycling, cyanobacterial active substances in the range of 10-30 kDa are enriched to achieve synergistic regulation of TLR4, NF-κB, and HSP90, thereby modulating inflammation and repair signaling pathways.
It provides immediate relief and long-term repair for photothermal damage to the skin, gently regulates TLR4 receptor activity, precisely modulates NF-κB signaling, stabilizes HSP90 molecular chaperone function, regulates TRPV1 channel activity, reduces excessive inflammation, and enhances the cell's self-repair ability. It is suitable for various scenarios such as sunburn and post-laser treatment.