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$4.00–$10.00
Germaben® II is a broad spectrum, liquid preservative system. It is ready-to-use in emulsions with an oil phase of about 25% or less and water soluble formulations. Germaben II is heat sensitive and should be added to the water phase or to the emulsified portion of the formulation at a temperature of 140°F (60°C) or below, during the cool down stage, generally prior to the addition of fragrance. Adding Germaben II above 140°F (60°C) could result in compromising the preservative system in your product. Germaben II is compatible with most cosmetic ingredients.
Recommended use levels: 0.3 - 1%.
Appearance: Clear viscous liquid
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$4.00–$16.00
T-50, natural mixed tocopherols (isolated from vegetable oils), is a natural, heat stable antioxidant that protects food and cosmetic products from oxidation. If you need to add vitamin E oil to protect your formulation from rancidity, use our T-50 Vitamin E oil instead of 250IU/g, 1000IU/g and 1400IU/g Vitamin E oils. While the alpha tocopherol in the 250, 1000, and 1400IU/g oils is wonderful as an in-vitro antioxidant, studies show that the gamma tocopherol in the Vitamin E T-50 oil is a better antioxidant for oils/lipids in cosmetic formulations. T-50 has a higher content of gamma tocopherols and can be used at a rate of .04% or 400ppm to adequately protect your oils. Although T-50 is not an organic product, it is allowed for use in "organic" or "made with organic material" products.
Suggested Usage Rate: 0.04%-1.0% in oils, creams, lotions, balms, soaps and other oil based formulations.
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