Hinoline® C

Hinoline® C is a patented, 100% natural antimicrobial and anti-ageing composition based on a synergistic blend of Hinokitiol and Levulinic Acid. Hinokitiol is sustainably extracted from the sawdust of the Japanese Aomori Hiba tree (Thujopsis dolobrata), while Levulinic Acid is obtained via the fermentation of sugar cane. This unique combination offers a potent “clean beauty” solution that bridges the gap between high-performance preservation and skin benefits.

Key Benefits and Performance

  • Proven Microbial Synergy: Demonstrates a validated synergistic effect with Synergy Index (SI) values below 1 (Kull equation) against all five ISO 11930 challenge organisms (E. coli, S. aureus, P. aeruginosa, C. albicans, and A. brasiliensis).

  • Three-Level Anti-Ageing: * MMP Inhibition: Inhibits Matrix Metalloproteinases (specifically UVB-induced MMP-1 and MMP-3), protecting the skin’s structural matrix.

    • Enzymatic Antioxidant Boost: Stimulates SOD and Catalase enzymes to neutralize oxidative stress.

    • Anti-Inflammatory: Inhibits pro-inflammatory cytokines, reducing the cellular signals that lead to premature ageing.

  • Chelating Properties: Hinokitiol functions as a natural ion chelator, providing secondary stability benefits to the formula.

 

It can be used as a preservative booster or braod spectrum protection.

Paper available.

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Primary Function(s)
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INCI Name
Aqua, Levulinic acid, Hinokitiol
CAS Number(s)
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Use Levels
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Free from Annex V or Preservative Free
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Application Type
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Synergistic blend

Cosmetic Science Criteria

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Green Criteria

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Natural Origin Index (ISO 16128)
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COSMOS Status
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Vegan
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Palm Status
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Palm Free
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Wild Harvested
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Biodegradability
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EWG Score
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Halal
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Upcycled
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Regulatory Status

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