Formulation Guidelines
Technical methodologies for creating stable, efficacious cosmetic systems.
Core Systems
Emulsion Stability (O/W & W/O)
Principles of HLB, rheology modifiers, and preventing Ostwald ripening in biphasic systems.
Anhydrous Systems
Formulating without water: suspending actives, lipid oxidation prevention, and modifying skin feel.
Preservation Strategy
Broad-spectrum coverage, pH dependencies, and avoiding common preservation failures.
Standard Operating Procedures
Before attempting custom formulations, familiarise yourself with industry-standard SOPs.
- Equipment Sterilisation SOP-001
- pH Adjustment (Lactic Acid/NaOH) SOP-002
- Challenge Testing Protocols SOP-003