Hair gel is an aqueous polymeric formulation — typically acrylates, PVP or carbomers — that creates a flexible hold film on the hair fiber as it dries. Hold level depends directly on polymer concentration and molecular weight. Hairswiss analyzes the exact chemistry, the deposition mechanism on the cuticle and the professional selection criteria based on fiber type and desired result.
Tag: shampoo
PEG-7 Glyceryl Cocoate: Chemistry, Role and Use in Hair Care Formulations
PEG-7 Glyceryl Cocoate is a non-ionic surfactant with dual function: wetting agent and hydrophilic emulsifier (HLB ~10–12) derived from coconut oil by ethoxylation with 7 ethylene oxide chains. Widely used in sulfate-free shampoos as a mild wetting agent, it improves the distribution of anionic surfactants without increasing their cuticular irritation. Hairswiss analyzes its molecular structure and formulatory role.