High-Tech North American Cosmetic Manufacturing & R&D | Private Label | Specialty Ingredients

Liquigerm II · Broad-Spectrum Preservative

$60.00 CAD

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All prices include applicable product taxes.
🚚 Ships within 1 business day from our warehouse.
✅ Full technical documentation available (TDS · SDS · COA)
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Description

Liquigerm II

Broad-Spectrum Preservative

Liquid preservative that is easy to add to the water phase.

TECHNICAL DATA
Classification  Preservative system
FUNCTION
Broad-spectrum preservative
APPLICATIONS
CreamsLotionsGelsShampooEmulsionsToners
DESCRIPTION

Liquid preservative system · Easy incorporation

A broad-spectrum liquid preservative system formulated for easy incorporation into the water phase. Protects the finished product throughout its shelf life at a low use level.

Practical formulation guide
Usage level: Suggested usage level: 0.5–1 % of the total formulation
How to use and incorporate: Add according to its maximum temperature, usually during cool-down (below 40–45 °C/104–113 °F), dissolved or premixed in the phase indicated by the data sheet. Check that the final pH of the formula is within its effective range.
Formulation tips: Incorporate below 40 °C/104 °F at the end of the process. Check the final pH of the product.
  • Preservation depends on the whole formula: validate the system with a microbial challenge test.
  • Organic acids (benzoic, sorbic, dehydroacetic) are only effective at acidic pH (approximately ≤ 5.5). Extracts, hydrosols, proteins and starches increase the demand for preservative.
  • Follow good manufacturing practices: purified water, sanitized utensils and clean packaging.
Compatibility: Check compatibility with nonionic surfactants, proteins and some polymers, which may reduce its effectiveness.
Storage: Cool, dry place, protected from light and moisture. Cosmetic grade / raw material for formulation.
Precautions: Respect the maximum permitted concentration. Wear gloves and safety glasses; avoid contact with eyes and skin in concentrated form. See the Safety Data Sheet.
Technical information for formulators: This sheet describes industrial uses of the raw material in the development of cosmetic products. It is not an efficacy claim for any finished product. The person responsible for the formulation must validate the concentration, compatibility and claims of their product in accordance with applicable regulations.
✉️ sales@gardenianaturals.ca  ·  COA and Safety Data Sheet available with purchase  ·  🚚 Ships across Canada and the USA
For your brand

Want this product under your own brand?

We offer four flexible manufacturing options depending on your needs:

Start your project
50+ units

Ready-to-Label

Product + packaging included, delivered without labels so you can brand freely.

100+ units

Private Label

We handle filling, sealing, labelling and packaging with your brand identity.

Optional: box design, label design, custom printing.

Exclusive

Custom Formulation / R&D

Your own formula: texture, actives, colour, performance, scent.

Includes prototypes, ingredient selection and stability considerations.

Development cost starting at ~$400 CAD.

10+ units

Packaging Only

Premium containers delivered blank for brands with their own production.

Production time

R&D: under 1 month.
Manufacturing: under 1 month.

Shipping

Canada, USA & Latin America.
From Canada & Mexico depending on the item.