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ShieldBiso™ IMC solubility performance upgrade | Excellent performance in multi-system application

2026-04-24

The solubility of ultraviolet absorber directly affects the stability, skin feel and final sunscreen effect of the product in the development of sunscreen formula. ShieldBisoTM IMC(INCI name: ISO Isoamyl p-methoxycinnamate), one of the important organic sunscreens under Suzhou Sunland Pharmatech Co., Ltd., has recently completed a new round of solubility test and evaluation, and its performance in various matrix systems has been further verified.

Multi-system solubility test results

This test selects several representative matrix products of Sunland Pharmatech, and systematically evaluates the solubility of ShieldBisoTM IMC. The results are as follows:

 

                                                              Solubility of Oil-Soluble UV Filters (g)

         Solid

Liquid

ShieldBisoTM S

ShieldBisoTM A Plus

ShieldBisoTM HEB

ShieldBisoTM XL

ShieldBisoTM IMC

60

≥100

≥70

57.5

 

The test results show that the solubility of ShieldBisoTM IMC is good in different systems, especially in ShieldBisoTM A Plus and ShieldBisoTM HEB, which can meet the needs of high-content formulation development.

Analysis of product advantages

  1. Excellent formula compatibility

ShieldBisoTM IMC has good solubility in various oil phase systems, and can be flexibly applied to various dosage forms such as emulsion, sunscreen cream and sunscreen spray.

  1. Improve the stability of the sun protection system

Good solubility helps to avoid crystallization and improve the stability of products under high temperature or long-term storage conditions.

  1. Optimize the skin feeling experience

In the high solubility system, the product can be dispersed more evenly, thus bringing a lighter and fresher use experience.

  1. Help the development of high SPF formula

In high solubility carriers (such as ShieldBisoTM A Plus), ShieldBisoTM IMC can support higher dosage and provide more formula space for high-power sunscreen products.

Application suggestion

  • Recommended withhigh solubility matrix (such as ShieldBisoTM A Plus) for high SPF or high load formula.
  • Can be compounded with other organic/inorganic sunscreens to construct a broad-spectrum protection system.
  • Suitable for daily sun protection, makeup protection and functional skin care product development.

Epilogue

With the continuous development of sunscreen products to give consideration to both efficiency and comfort, the comprehensive performance of raw materials is particularly critical. ShieldBisoTM IMC provides a more leisurely and flexible choice space for the development of sunscreen products under different systems with its stable dissolution performance and good formula adaptability. Whether in improving the stability of formula or optimizing skin feeling experience, it can bring higher controllability and realization efficiency to formula engineers.

Future-facing, Suzhou Sunland Pharmatech will continue to focus on application-driven needs, deepen the research and validation of raw material performance, and support customers in developing high-quality sun care products that deliver both effective UV protection and a superior sensory experience.