Cooling agent for oral care products

2025年1月7日
产品资讯

Cooling agent for oral care products

Cooling agents are commonly used in oral care products like toothpaste, mouthwash, and chewing gum to provide a refreshing sensation. These agents stimulate the cold-sensitive receptors in the mouth, creating a cooling effect. Here are some popular cooling agents used in oral care products:

1. Menthol

  • Derived from mint oils (peppermint or spearmint).
  • Provides a strong cooling sensation.
  • Commonly used in toothpaste, mouthwash, and breath fresheners.

2. Eucalyptol

  • Extracted from eucalyptus oil.
  • Offers a mild cooling effect and a fresh, minty flavor.
  • Often used in mouthwashes and therapeutic oral care products.

3. WS-3 (Ethyl p-Methoxycinnamate)

  • A synthetic cooling agent.
  • Provides a long-lasting cooling sensation.
  • Used in toothpaste, gum, and other oral care products.

4. WS-23 (2-Isopropyl-N,2,3-Trimethylbutyramide)

  • Another synthetic cooling agent.
  • Known for its intense and refreshing cooling effect.
  • Often combined with menthol for enhanced performance.

5. Menthyl Lactate

  • A derivative of menthol.
  • Provides a milder and longer-lasting cooling effect.
  • Used in toothpaste and mouthwash.

6. Carvone

  • Found in spearmint and caraway oils.
  • Offers a fresh, cooling sensation.
  • Commonly used in natural oral care products.

7. Icilin

  • A synthetic compound that activates cold receptors.
  • Provides a strong cooling effect.
  • Less commonly used but effective in specialized formulations.

8. Peppermint Oil

  • Contains natural menthol.
  • Provides a refreshing and cooling sensation.
  • Widely used in natural and organic oral care products.

9. Spearmint Oil

  • Contains carvone and other cooling compounds.
  • Offers a milder cooling effect compared to peppermint.
  • Commonly used in toothpaste and mouthwash.

10. Coolact® (Menthoxypropanediol)

  • A derivative of menthol.
  • Provides a smooth and refreshing cooling sensation.
  • Used in various oral care products.

Considerations:

  • Sensory Profile: Cooling agents vary in intensity and duration, so the choice depends on the desired sensory experience.
  • Natural vs. Synthetic: Some consumers prefer natural cooling agents like menthol or mint oils, while others may not mind synthetic options like WS-3 or WS-23.
  • Formulation Compatibility: Cooling agents must be compatible with other ingredients in the product to ensure stability and efficacy.

These agents are carefully selected and blended to create the desired freshness and cooling effect in oral care products.

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