Contact Lens Production
What is Polyvinyl Alcohol (PVA)? Polyvinyl alcohol, also known by the abbreviation polyvinyl alcohol, is a colorless, thermoplastic, water-soluble, resinous, synthetic high polymer derived from the polymerization of vinyl acetate and a c...
Local Anesthetic Cream Formula for External Use
Local anesthetic creams can be found in different types. Among the most important factors that make them functional is having percutaneous absorption properties. That is, it is extremely important that it does not only affect the layer unde...
Production of Face Mask Containing Retinoic Acid
Physical changes occur in human skin due to various reasons. Issues such as acne formations, wrinkles, hyperpigmentation, keratinization disorders, and psoriasis are among the most significant ones. Retinoic Acid is known as a Vitamin A es...
Production of Carrier Hydrogels for Microorganisms
In the treatment of wastewater, certain systems need to be established. One of these methods requires the creation of a carrier gel for microorganisms. This process can be considered as a bio-reactor on one hand. Gels composed of polymer st...