Geogard Ultra preservative system for water based formulations and emulsion stability
Geogard Ultra is used in formulation development as a preservation component designed to maintain stability in water-containing systems. It is applied in products where the presence of an aqueous phase requires controlled protection against microbial activity. This ingredient is integrated into cosmetic formulations, SPA products, household liquids and industrial compositions where long-term system integrity is essential.
From a formulation perspective, Geogard Ultra is a synergistic blend of organic acid derivatives that functions within the water phase. Its structure allows it to create a protective environment without significantly altering the base texture of the formulation. It is easily incorporated into different system types and supports stable performance when formulation parameters are properly adjusted.
In cosmetic applications, Geogard Ultra is used in creams, gels, serums, cleansing systems and hair care products. In SPA formulations, it is applied in masks, aqueous blends and treatment products. In household applications, it is included in liquid cleaning systems. In industrial processes, it is used in formulations where maintaining the stability of the water phase is required.
Functionally, Geogard Ultra supports preservation by limiting the growth of unwanted microorganisms and maintaining the consistency of the formulation. It helps protect the system without interfering with its primary structure. Within the formulation, it acts as a stabilizing component that supports product longevity and uniformity.
In formulation practice, Geogard Ultra is introduced into the water phase or added during the cooling stage with continuous mixing. It is compatible with a wide range of water-based and emulsion systems, as well as with various active ingredients. Its effectiveness is influenced by pH conditions, which should be adjusted to ensure optimal performance.
Usage level is determined by formulation requirements and adjusted by the formulator depending on the product type and intended application.
Example formulation: Emulsion system with preservation support
Purified water 60 ml
Geogard Ultra 1 g
Glycerin 5 g
Jojoba oil 10 g
Grape seed oil 10 g
Montanov 68 emulsifier 6 g
Cetyl alcohol 3 g
Panthenol 2 g
Fragrance composition 3 g
Process: the water and oil phases are prepared separately with heating to the required temperature, then combined and emulsified until a uniform system is formed. During the cooling stage, Geogard Ultra is added with continuous mixing to ensure even distribution. Additional components are then incorporated and the formulation is mixed until stable.
Geogard Ultra is used as a versatile preservation component that supports microbial control, maintains formulation stability and ensures consistent performance across different types of products.