Sodium Benzoate - 250G

Essentially Natural Sodium Benzoate is a water-soluble preservative ingredient used in DIY water-based cosmetics. It is activated in water and is commonly paired with potassium sorbate to broaden preservation support. Sodium benzoate is most effective in low pH formulas, making it especially useful in toners, gels, and other acidic water-based products.

It is supplied as a crystalline powder that is easy to dissolve. Also available in Sample Sizes. Key Properties INCI Name: Sodium Benzoate Format: Water soluble crystalline powder Certifications: Halal certified, Kosher certified Features: Vegan, GMO-free, food safe Typical Usage Rate: 0.5 to 3% dissolved in water Best Efficacy pH: Around pH 3 Size Options: 50g, 100g, 250g, 500g, 1kg, 5kg or 10kg What Its Used For Preservation support in water-based DIY cosmetics Toners, gels, lotions, and cleansers formulated at low pH Combined preservative systems (commonly with potassium sorbate) Water phase preservation support in emulsions and surfactant products Who Its For This product is suitable for: DIY formulators making water-based products that need preservation Makers who can measure and adjust pH accurately Formulators building combined preservative systems This product is not for: Anhydrous products with no water phase High pH products where it will not perform well Anyone wanting a single-ingredient broad-spectrum preservative How To Use As a Water Phase Preservative: Dissolve in the water phase at 0.5 to 3% and mix until fully dissolved.

As a Combined System: Pair with potassium sorbate (commonly 0.1 to 0.3%) for broader support. As a pH Guided System: Adjust the final pH as required, and confirm with pH testing. Processing Tip: pH is critical for performance, test and adjust your finished formula. Safety Instructions Some people may be sensitive, patch test finished products before use.

Avoid inhaling powder and avoid contact with eyes. Keep well sealed and store away from moisture, sunlight, and heat. Keep out of reach of children and pets. If pregnant or breastfeeding, consult a healthcare professional before use. FAQs Q: Can I use sodium benzoate on its own? A: It can be used alone, but it is not typically broad-spectrum on its own, many formulas combine it with other preservatives.

Q: Why does pH matter so much? A: Sodium benzoate performs best in acidic formulas and becomes less effective at higher pH. Q: Does it dissolve easily? A: Yes, it dissolves in water when mixed thoroughly.