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Topical Delivery Systems

Topical delivery systems are important in both the pharmaceutical and cosmetics industries where actives need to be effectively delivered onto or through the skin. Topical delivery systems include emulsions, gels, sprays, foams and transdermal patches.

Malvern’s range of analytical instruments and expertise in Topical delivery systems can be used to:

  • Reduce formulation time
  • Ensure formulation stability
  • Verify product performance and consumer acceptance
  • Characterize actives and carrier systems
  • Optimize manufacturing conditions
  • Evaluate device efficiency
  • Monitor quality.

Since physical properties depend on dispersed phase characteristics such as particle size, shape and zeta potential, it is important that these properties are measured and controlled to produce efficient skin delivery and transdermal carrier systems, such as liposomes.

Topical delivery of actives to the skin is very much dependent on the rheological properties of the product, which can vary depending on the carrier system.

Malvern solutions for Topical Delivery Systems



I’ve got you, under my skin. Nano-scale system aids cosmeceutical delivery The capacity for topical oil-based products to effectively penetrate the skin, and therefore deliver the active compounds where it counts, presents a perennial...
Optimizing topical formulations Particle size and zeta potential are fundamental parameters that control the stability of suspensions1,2. The study...
Optimizing topical skin care formulations and production Particle size and zeta potential are fundamental parameters that control stability of suspensions. This study was conducted to optimize...
pH and Temperature Responsive Novel Nanoparticles Characterised by Dynamic Light Scattering Lipodisq® (Malvern Cosmeceutics Ltd.) are novel lipid/polymer or surfactant nanoparticles that have been developed as mimics of naturally-occurring...
Rheology of Topical Creams: How to Perform FDA Q3 Testing This seminar will discuss techniques for measuring interlinked physical properties of particle size distribution and rheology, and show examples of creams...


 
 
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