Linatural® Ultra 3

Linatural® Ultra-3 is an advanced, patent-pending liquid blend that utilizes a “Triple-Active” approach to preservation. Unlike systems that rely on a single biocidal agent, this blend uses three distinct naturally-derived molecules that work synergistically to cover the entire microbial spectrum. It is particularly valued for its ability to provide robust protection while functioning as a high-performance humectant and conditioning agent for both skin and hair.

Key Benefit: A genuinely multifunctional, delivering broad spectrum protection, while simultaneously improving the sensory and moisturizing properties of the formula.

Performance & Synergistic Strategy

The blend is engineered so that each component covers the “blind spots” of the others:

  • Propanediol (Corn-derived): Acts as the primary solvent and efficacy booster, increasing the potency of the blend against both bacteria and fungi.

  • Pentylene Glycol (Sugarcane/Corn Cob-derived): Provides powerful targeted activity against bacteria and yeast while offering a silkier skin feel than glycerin.

  • Phenethyl Alcohol (Corn-derived): Delivers strong antibacterial protection and moderate antifungal activity. It also contributes a mild, rose-like floral masking scent.

Formulation & Handling Guidelines

Linatural® Ultra-3 is a stable, non-ionic liquid that is easy to incorporate into modern “green” formulations.

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Primary Function(s)
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INCI Name
Pentylene glycol, Propanediol, Phenethyl alcohol
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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