Preserve-Free PHL™
- Product Code: 7796
High-performance preservative, but gentle, does not irritate the skin Does not contain harmful substances It does not contain carcinogens. It also has a humectant nature to help retain moisture in the skin. And is not classified as a preservative According to the requirements of the FDA
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Test Name | Specification |
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Appearance | COLORLESS TO YELLOW LIQUID |
Refractive Index (25C) | 1.4400 to 1.4440 |
Specific gravity (25C/25C) | 0.9900 to 1.1000 |
1,3-Propanediol (%) | 63.0-67.0 |
1,2-Hexanediol (%) | 28.0-32.0 |
CHA (%) | 4.7-5.3 |
Preserve-Free PHLTM (equivalent to Spectrastat PHL) (Preservative-Free) High-performance preservative, but gentle, does not irritate the skin Does not contain harmful substances It does not contain carcinogens. It also has a humectant nature to help retain moisture in the skin. And is not classified as a preservative According to the requirements of the FDA
Recommendation rate of use Preserve-Free PHLTM
For general cosmetic formulations to protect it, use 1-2% (pass challenge test USP / JP).
Preserve-Free PHLTM Not classified as preservatives Under the terms of the FDA, the formula is used Acts as a preservative in the formula, so it can be claimed to be preservative-free. (Without preservatives) can be
Usage: For any product, any kind
Mixing method: It can withstand heat up to 80 degrees for up to 5 minutes and can be used in cosmetic formulations with a pH range of 4-9. Please refer to the directions for use above. Which should be mixed at the final step of the formula when getting the gel Or cream
Rate of use: 1.0-3.0% (1-2% recommended, please see usage rate guide above)
Product characteristics: Clear, colorless or light yellow liquid Has a characteristic smell
Solubility:
- Soluble in propylene glycol, butylene glycol, ethoxydiglycol and alcohol.
- can be dispersed in oil (Can be used in oil-based formulas such as lipstick, lip balm, blending it with oil)
- can dissolve in water But need to spin for about 5 minutes before it can melt until clear In which the longer spinning will gradually become clearer
Storage: Can be stored at room temperature But close the bottle tightly And sealed from direct sunlight or heat, the product is at least 2 years old
INCI Name : A. Caprylhydroxamic Acid, 1,2-Hexanediol, Propanediol
* Before the production of finished cosmetics for sale, formula developer or manufacturer A challenge test is to be performed to determine the efficacy and suitability of the preservative to the cosmetic formulation. Always before production and sales *
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Recommend Lab-Service
Lab Service | Price |
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High-performance preservative, but gentle, does not irritate the skin Does not contain harmful substances It does not contain carcinogens. It also has a humectant nature to help retain moisture in the skin. And is not classified as a preservative According to the requirements of the FDA
Preserve-Free PHLTM (equivalent to Spectrastat PHL) (Preservative-Free) High-performance preservative, but gentle, does not irritate the skin Does not contain harmful substances It does not contain carcinogens. It also has a humectant nature to help retain moisture in the skin. And is not classified as a preservative According to the requirements of the FDA
Recommendation rate of use Preserve-Free PHLTM
For general cosmetic formulations to protect it, use 1-2% (pass challenge test USP / JP).
Preserve-Free PHLTM Not classified as preservatives Under the terms of the FDA, the formula is used Acts as a preservative in the formula, so it can be claimed to be preservative-free. (Without preservatives) can be
Usage: For any product, any kind
Mixing method: It can withstand heat up to 80 degrees for up to 5 minutes and can be used in cosmetic formulations with a pH range of 4-9. Please refer to the directions for use above. Which should be mixed at the final step of the formula when getting the gel Or cream
Rate of use: 1.0-3.0% (1-2% recommended, please see usage rate guide above)
Product characteristics: Clear, colorless or light yellow liquid Has a characteristic smell
Solubility:
- Soluble in propylene glycol, butylene glycol, ethoxydiglycol and alcohol.
- can be dispersed in oil (Can be used in oil-based formulas such as lipstick, lip balm, blending it with oil)
- can dissolve in water But need to spin for about 5 minutes before it can melt until clear In which the longer spinning will gradually become clearer
Storage: Can be stored at room temperature But close the bottle tightly And sealed from direct sunlight or heat, the product is at least 2 years old
INCI Name : A. Caprylhydroxamic Acid, 1,2-Hexanediol, Propanediol
* Before the production of finished cosmetics for sale, formula developer or manufacturer A challenge test is to be performed to determine the efficacy and suitability of the preservative to the cosmetic formulation. Always before production and sales *
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