Hydroxypropyl Tetrahydropyrantriol

9. November 2026
Hydroxypropyl Tetrahydropyrantriol anti-aging effect

Hydroxypropyl Tetrahydropyrantriol: The Innovative Anti-Aging Active Ingredient for Skincare

Hydroxypropyl Tetrahydropyrantriol is a highly effective cosmetic ingredient used in anti-aging formulations. This active ingredient improves skin texture, promotes collagen production, and supports skin hydration. This article provides a detailed explanation of the physicochemical properties, efficacy, advantages and disadvantages, as well as potential cosmetic applications of this raw material.

 

Physicochemical Properties of Hydroxypropyl Tetrahydropyrantriol

Hydroxypropyl tetrahydropyrantriol is a functional derivative of sugar and belongs to the class of glycoside derivatives. It exhibits the following physicochemical properties:

INCI Name: Hydroxypropyl tetrahydropyrantriol

CAS Number: 439685-79-7

Molecular structure: Sugar derivative with a modified hydroxypropyl group

Appearance: White to light yellow crystalline powder

Purity: ≥98.0%

Solubility: Water-soluble

Recommended usage concentration: 0.1–10%

Thanks to its water-soluble properties, the active ingredient can be easily incorporated into cosmetic formulations.

 

Efficacy Results and Recommended Concentration

Studies show that hydroxypropyl tetrahydropyrantriol can significantly improve skin structure. The most important efficacy effects are:

Increased glycosaminoglycan (GAG) synthesis:

  • Promotes the production of moisture-retaining substances such as hyaluronic acid.
  • Improves skin elasticity and hydration.

Stimulation of collagen and elastin synthesis:

  • Stimulates the production of collagen IV and VII.
  • Supports the structure of the dermo-epidermal junction.

Optimization of the skin barrier:

  • Strengthens the bond between the dermis and epidermis.
  • Promotes firmer and more resilient skin.

The recommended concentration in cosmetic formulations ranges from 0.1 mg/mL to 10 mg/mL, with higher concentrations producing stronger effects.

 

Benefits of Hydroxypropyl Tetrahydropyrantriol

Hydroxypropyl Tetrahydropyrantriol offers numerous benefits for skincare:

Intensive moisturization

  • Provides long-lasting hydration by stimulating GAG production.

Improved skin texture

  • Promotes collagen production for firmer and more elastic skin.

Reduction of fine lines and wrinkles

  • Minimizes the signs of aging by strengthening the extracellular matrix.

Good skin tolerance

  • Suitable for sensitive skin and does not cause irritation.

Versatile

  • Can be used in various skincare products, including serums, creams, and masks.

 

Disadvantages of Hydroxypropyl Tetrahydropyrantriol

Despite its numerous benefits, there are a few aspects to consider:

Efficacy depends on concentration

  • Low concentrations may not produce the desired effects.

Long-term studies are needed

  • Although initial results are promising, there is a lack of long-term data on skin improvement over several years.

Price

  • Due to the complex manufacturing process, the active ingredient is more expensive than simple moisturizing agents such as glycerin.

 

Applications in cosmetic products

Hydroxypropyl tetrahydropyrantriol is particularly suitable for the following product categories:

Anti-aging serums

  • Highly concentrated formulations
  • Combination with vitamin C or peptides to promote collagen synthesis

Moisturizing creams

  • Supplemented with hyaluronic acid for maximum hydration
  • Use as part of a daily skincare routine for mature skin

Eye care products

  • Reduction of fine lines and improvement of skin texture around the eyes
  • Combined with caffeine to reduce dark circles

Lifting masks

  • Immediate firming effect through improved skin elasticity
  • Used as a weekly intensive treatment

Regenerating night care

  • Stimulates cell renewal during the night
  • Combined with retinol for maximum anti-aging effect

 

Conclusion: An active ingredient with future potential

Hydroxypropyl tetrahydropyrantriol is an innovative active ingredient with outstanding moisturizing and firming properties. Its ability to promote collagen and GAG synthesis makes it a valuable ingredient for modern skincare products.

 

Would you like to develop innovative products with hydroxypropyl tetrahydropyrantriol for your brand?

Cosmacon GmbH is here to support you as a trusted partner in creating highly effective and customized skincare products for your market. Interested in collaborating? Contact us for a no-obligation consultation!

 

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