Essentially Natural Geogard 221 - ECOCERT

• INCI Name: Benzyl Alcohol, Dehydroacetic Acid
• Function: Broad-spectrum preservative
• Certifications: ECOCERT and COSMOS compliant, NaTrue certified, Soil Association approved
• Usage Rate: 0.2-2%
• Recommended pH Range: 2-7
• Phase: Aqueous phase, commonly added at cool down
• Size Options: 20ml, 50ml, 100ml, 200ml, 500ml, 1L or 5L
• Shelf Life: 1 year

• Preserving lotions, creams and emulsions
• Preserving shampoos, body washes and cleansers
• Preserving toners, gels and water-based serums
• Supporting shelf life and reducing spoilage risk in DIY formulations

This product is suitable for:

• Formulators making water-based personal care products
• DIY makers wanting an easy-to-use preservative option
• Formulas designed to sit within pH 2-7

This product is not for:

• Anhydrous products with no water phase
• Formulas outside the recommended pH range

• As a Preservative: Add at 0.2 to 2% into the aqueous phase, typically during cool down.
• Processing Tip: Check and adjust final formula pH to stay within 2 to 7 for best performance.
• Processing Tip: Use accurate weighing and good manufacturing hygiene for consistent preservation.

• For external use only, do not ingest
• Avoid contact with eyes and mucous membranes
• Patch test finished products before use
• Keep out of reach of children
• Store tightly closed in a cool, dry place

Q: Do I still need good hygiene if I use a preservative?
A: Yes, good manufacturing practice is essential and preservatives support, not replace, clean handling.

Q: Can I use this in a shampoo?
A: Yes, it is commonly used in shampoos and other rinse-off products with a water phase.

Q: Why does pH matter?
A: Preservative performance depends on pH, so staying within the recommended range improves reliability.