TETRASODIUM EDTA

Tetrasodium EDTA is a high-performance chelating agent used in cosmetic and personal care formulations to stabilize and enhance product shelf life. It works by binding with metal ions (like calcium, iron, and magnesium) that may be present in water or ingredients, preventing them from destabilizing your formulation or causing discoloration, oxidation, or rancidity.

This makes it especially valuable in products containing water (aqua), botanical extracts, essential oils, or active ingredients prone to degradation. It is compatible with a wide range of surfactants, preservatives, and emulsifiers, making it a staple for formulators seeking enhanced performance and longevity of their cosmetic products.

Benefits:

• Chelates hard water and trace metals

• Prevents discoloration and oxidation

• Boosts preservative efficacy

• Improves clarity in transparent formulations

• Enhances foaming and cleansing action

Ideal For:

• Facial cleansers and toners

• Shampoos and conditioners

• Lotions, creams, emulsions

• Micellar waters and liquid soaps

• Preservative systems and antioxidant blends

Formulation Guidelines:

• Add to water phase during formulation

• Use at 0.05%–0.2% depending on system needs

• Best suited for formulations with pH above 7

• For low pH systems (4–6), use Disodium EDTA instead

Storage & Shelf Life:

Store in a cool, dry area, sealed tightly away from moisture. When properly stored, shelf life is up to 24 months.