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Germaben II

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SoapGoods Inc
Price in points: 268 points
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In stock

About Germaben II


  • Synonyms: Germaben II
  • INCI Name: Propylene Glycol (and) Diazolidinyl Urea (and) Methylparaben (and) Propylparaben
  • CAS: 57-55-6; 78491-02-8; 99-76-3; 94-13-3
  • Einecs: n/a

The Science

  • Grade: n/a
  • Viscosity: Slightly thick liquid
  • Solublity: It is readily soluble at a level of 1.0% in both aqueous solutions and oil/water emulsions
  • Storage: Cool, dark dry area, air tight container preferred


  • Appearance: light yellow to clear liquid
  • Odor: Low to no odor
  • Natural: Not naturally occuring, synthetically created
  • Packaging: .25 lbs is s single cylinder, 1 Lb is single cylinder 5 Lb is a single jug, 15 lb is 3 x 5 lb Jugs. 44 lb is a single pail.
  • Shelf life: Suggested retest date 1 year from purchase

Usage / Benefits

  • Industries: Cosmetics, Personal care, Hair care, Skincare, Bath products, Baby care, Sun care, Makeup
  • Applications: Lotions, Creams, Shampoos, Conditioners, Hair sprays, Shower gels, Body washes, Liquid soaps, Sunscreens, Makeup products, Shaving products, Baby products.
  • Benefits: Broad-spectrum antimicrobial activity, Soluble in oil and water phases, Easy incorporation into formulations, Effective at low concentrations, Compatibility with most cosmetic ingredients, Emollient properties, Heat stability, Recognized and widely accepted in personal care industry
  • Products Uses: Lotions, Creams, Shampoos, Conditioners, Hair sprays, Shower gels, Body washes, Liquid hand soaps, Sunscreen lotions, Makeup removers, Shaving creams, Baby care products.
  • Safety: Generally safe, however keep out of eyes and do not eat.
  • Cautions: Not for ingestion, keep away from pets and children who may attempt to eat.
  • External Use Only: Even if food grade, we do not provide items for ingestion, all of our items are for external use only.

Germaben II

Germaben II is a widely used preservative in the personal care, soap making, and cosmetic industries. It's a clear liquid that is highly effective in inhibiting the growth of microbes, including yeasts, molds, and bacteria, in various products. This ensures that products remain safe and effective throughout their shelf life.


Germaben II is a proprietary mixture of propylene glycol, diazolidinyl urea, methylparaben, and propylparaben. The combination of these ingredients works synergistically to provide effective antimicrobial protection.

Usage in Personal Care Products

In the personal care industry, Germaben II is used in a wide variety of products such as lotions, shampoos, conditioners, and shower gels. Its role is to prevent the growth of microorganisms that can spoil the product or potentially cause health issues.

Applications in Soap Making

Germaben II is also popular in the soap making industry, especially for liquid soaps and lotions. It ensures that the final product maintains its quality and appearance by preventing microbial growth that can cause discoloration, unpleasant odors, and a decrease in product efficacy.

Cosmetic Making

In the world of cosmetics, Germaben II is an essential preservative, used in products such as foundations, mascaras, and lipsticks. It is valued for its ability to prolong the shelf life of products and maintain their quality and safety.


Germaben II offers several benefits including:

  • Broad-spectrum antimicrobial activity.
  • Compatibility with a wide range of cosmetic formulations.
  • Stability across various pH levels and temperatures.

Considerations and Regulations

While Germaben II is widely used and considered safe in specified concentrations, there are some regulatory considerations to be aware of. Compliance with regional regulations and guidelines is essential when incorporating Germaben II into products. Proper formulation and adherence to recommended usage levels help to ensure the safety and efficacy of the final products.

Germaben II Uses

Uses of Germaben II

Germaben II is renowned for its antimicrobial properties and is used in various applications within the personal care, soap making, and cosmetic industries. Below are the primary uses:

Personal Care Products

In personal care products, Germaben II serves as a preservative to inhibit the growth of microbes, thus prolonging shelf life and ensuring safety. It is commonly found in:

  • Shampoos and Conditioners
  • Body Washes and Shower Gels
  • Lotions and Creams
  • Deodorants and Antiperspirants

Soap Making

Germaben II is widely used in the soap making industry, especially in liquid and cream soaps. It aids in:

  • Preventing microbial growth that can spoil the product
  • Maintaining product quality, color, and texture
  • Enhancing the shelf life of the final soap product

Cosmetic Making

In the cosmetic industry, Germaben II is essential for maintaining the quality and safety of various products. It is used in:

  • Foundations and Concealers
  • Mascaras and Eyeliners
  • Lipsticks and Lip Glosses
  • Face Powders and Blushes

Germaben II Benefits

Broad-spectrum Antimicrobial Activity

Effective against a wide range of microorganisms including bacteria, yeast, and molds.


It's soluble in both oil and water phases, offering versatility for various formulations.

Easy Incorporation

Germaben II can be easily incorporated into formulations without the need for special procedures.

Low Concentration Effectiveness

Effective at low concentrations, making it a cost-effective preservative solution.


It's compatible with most cosmetic ingredients, ensuring formulation integrity.

Emollient Properties

Contributes to a better skin feel due to its emollient nature.

Heat Stability

Remains stable at high temperatures, suitable for formulations requiring heat processes.

Industry Recognition

Widely recognized and accepted in the personal care industry due to its effectiveness.


Germaben II vs. Germall Plus: A Comparison


Germaben II and Germall Plus are both commonly used preservatives in the cosmetic and personal care industry. While they both serve the essential function of preventing microbial growth, they have distinct properties and applications.

Germaben II

Composition: Germaben II is a blend of propylene glycol, diazolidinyl urea, methylparaben, and propylparaben.


  • Broad-spectrum activity against bacteria, yeast, and mold.
  • Suitable for formulations containing up to 25% oil phase.
  • Easy to incorporate into formulations, as it is soluble in both water and oil.

Usage Rate: It's typically used at concentrations of 0.5% to 1%.

Germall Plus

Composition: Germall Plus contains diazolidinyl urea and iodopropynyl butylcarbamate.


  • Offers robust protection against bacteria, yeast, and mold.
  • Highly effective at low concentrations.
  • Water-soluble and can be used in a variety of water-based formulations.

Usage Rate: It's commonly used at concentrations of 0.1% to 0.5%.

While both Germaben II and Germall Plus are designed to inhibit microbial growth, the choice between them depends on specific formulation requirements, like the oil phase percentage, desired solubility, and preferred usage concentrations. As always, stability and compatibility tests should be conducted when incorporating any preservative into a product.

Germaben II vs. Optiphen

Both Germaben II and Optiphen are well-known broad-spectrum preservatives in the cosmetic and personal care industry. Their primary purpose is to inhibit the growth of bacteria, mold, and yeast in various formulations, ensuring a longer shelf life and user safety. However, their compositions, properties, and ideal use cases vary.


Each of these preservatives has a unique blend of ingredients contributing to its preservation efficacy.

  • Germaben II: Generally contains Propylene Glycol, Diazolidinyl Urea, Methylparaben, and Propylparaben.
  • Optiphen: Usually comprises Phenoxyethanol and Caprylyl Glycol.

Usage and Applications

The difference in composition influences their ideal application in personal care products.

  • Germaben II: Well-suited for emulsified products like creams and lotions, especially those with up to 25% oil phase.
  • Optiphen: Versatile and can be used in a wide range of cosmetic formulations including lotions, creams, sunscreens, and shampoos. It is paraben-free, making it appealing for brands targeting consumers who avoid parabens.


Each preservative offers specific advantages:

  • Germaben II: With its mix of active components, it ensures broad-spectrum protection against a variety of microbes. Its compatibility with many ingredients makes it a staple in numerous formulations.
  • Optiphen: Being paraben-free and formaldehyde-free, it's often chosen for formulations that are marketed as "natural" or "clean". It provides effective protection without the potential controversy surrounding parabens.

Considerations When Choosing

Before selecting a preservative for your formulation, a few factors need consideration:

  • Product Type: Some products may fare better with the robustness of Germaben II, while others might benefit from the more "clean" image of Optiphen.
  • Consumer Preferences: If your target audience leans towards paraben-free products, Optiphen is a clear choice.
  • Formulation Compatibility: It's essential to test the preservative with other ingredients to ensure no adverse reactions occur.

Both Germaben II and Optiphen have their place in the cosmetic and personal care industry. The choice between them should be informed by the specific needs of the product being formulated and the preferences of the target audience.

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How Fast Can I get it?

We Guarantee Your order ships out the same or next business day! This means in the South East you will have your order in 1 to 3 business days, in the North East normally 3 to 4 days and in the West normally 4 to 5 days. For full details on shipping and processing times please see our expected delivery times.

These times are based on business days, not including weekends or holidays.

FedEx Delivery Map

FedEx Transit Times

For Processing Times Click Here

USPS Delivery Map

USPS Transit Times

Typical Delivery Times to Major US Cities

Major Cities Total Business Days +1 / -1
Alabama (AL) - Montgomery, Birmingham 1
Alaska (AK) - Juneau, Anchorage 7
Arizona (AZ) - Phoenix, Tucson 4
Arkansas (AR) - Little Rock, Fayetteville 2
California (CA) - Sacramento, Los Angeles, San Francisco, San Diego, Sacramento, San Jose 4
Colorado (CO) - Denver, Colorado Springs 3
Connecticut (CT) - Hartford, New Haven 2
Delaware (DE) - Dover, Wilmington, Newark 2
Florida (FL) - Tallahassee, Orlando, Miami, Jacksonville, Tampa, Destin 2
Georgia (GA) - Atlanta, Savannah, Augusta, Athens 1
Hawaii (HI) - Honolulu, Kailua 7
Idaho (ID) - Boise, Coeur d'Alene 4
Illinois (IL) - Springfield, Chicago, Peoria, Rockford 2
Indiana (IN) - Indianapolis, Fort Wayne 2
Iowa (IA) - Des Moines, Cedar Rapids 2
Kansas (KS) - Topeka, Wichita, Kansas City 2
Kentucky (KY) - Frankfort, Louisville, Lexington 2
Louisiana (LA) - Baton Rouge, New Orleans, Lafayette 2
Maine (ME) - Augusta, Portland, Bangor 3
Maryland (MD) - Annapolis, Baltimore 2
Massachusetts (MA) - Boston, Cambridge, Worcester 2
Michigan (MI) - Lansing, Detroit, Grand Rapids 2
Minnesota (MN) - St. Paul, Minneapolis, Duluth 3
Mississippi (MS) - Jackson, Biloxi, Hattiesburg 1
Missouri (MO) - Jefferson City, St Louis, Kansas City 2
Montana (MT) - Helena, Billings 4
Nebraska (NE) - Lincoln, Omaha 2
Nevada (NV) - Carson City, Las Vegas, Reno 4
New Hampshire (NH) - Concord, Manchester, Portsmouth 2
New Jersey (NJ) - Trenton, Newark, Jersey City 2
New Mexico (NM) - Santa Fe, Alburquerque 3
New York (NY) - Albany, New York, Rochester, Buffalo, Albany, Syracuse, Niagara Falls, Ithaca 3
North Carolina (NC) - Raleigh, Charlotte 2
North Dakota (ND) - Bismarck, Fargo 3
Ohio (OH) - Columbus, Cleveland, Cincinnati 2
Oklahoma (OK) - Oklahoma City, Fairview, 2
Oregon (OR) - Salem, Portland, Eugene 5
Pennsylvania (PA) - Harrisburg, Philadelphia, Pittsburgh 2
Rhode Island (RI) - Providence, Newport 2
South Carolina (SC) - Columbia, Charleston 1
South Dakota (SD) - Pierre, Sioux Falls, Rapid City 3
Tennessee (TN) - Nashville, Memphis 2
Texas (TX) - Austin, Houston, Dallas 3
Utah (UT) - Salt Lake City, St. George 3
Vermont (VT) - Montpelier, Burlington 3
Virginia (VA) - Richmond, Virginia Beach 2
Washington (WA) - Olympia, Seattle, Vancouver, Spokane 5
West Virginia (WV) - Charleston, Morgantown 2
Wisconsin (WI) - Madison, Milwaukee 2
Wyoming (WY) - Cheyenne, Jackson 4

Disclaimer: All product descriptions and specifications provided in this description are intended as a guide only and are subject to change without notice. While we strive for accuracy, discrepancies or errors may be present. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

0.25 Lb

Safety Data Sheet (Germaben-II.pdf, 131 Kb) [Download]

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