Poloxamer 188 is a versatile, well-used surfactant that aids in the development of stable, finely mixed oil and water-based systems. The material provides deep cleansing to the skin by removing dirt and oils. It also exhibits excellent lather properties. Thus, enhancing the overall experience.
This material is also considered as one of the best antimicrobial agents to preserve formulations and increase shelf life. It is a well-known ingredient that makes the personal care industry continue to grow.
Baisifu is a leading Poloxamer 188 supplier offering top-notch quality. We also offer Poloxamer 188 for sale at competitive prices directly sourced from China.
CAS Number: 9003-11-6
Appearance: White Flakes
| CAS Number | 2 |
| Appearance | : White Flakes |

Poloxamer 188 is a synthetic polymer comprising a hydrophobic polyoxypropylene core surrounded by hydrophilic polyoxyethylene chains.
Poloxamer 188 is safe and nontoxic when used according to guidelines. Generally, the product is well-tolerated by most hair and skin types without any significant effects. However, for safety reasons, a patch test is recommended.
| Chemical Formula | (C3H6O.C2H4O)x |
| Molecular Weight | 102.1317 |
| pH | 5.0-7.5 |
| Solubility | Water
Ethanol |
| Melting Point | 57-61 °C |
| Boiling Point | >200 °C |
Poloxamer 188 plays an integral role in many cosmetic formulations apart from being an important pharmaceutical excipient. With the right formulation, you can add it to many cosmetic products, including:
In addition to these, you can also use poloxamer to make conditioners and make-up removers. During the formulation process, this cosmetic ingredient is known to foam well and offer better cleaning properties.
Additionally, it allows both the oil and water to mix well. All these help in achieving the required cleaning properties.
Through all these, it stabilizes cosmetic formulations. Usually, it achieves this by lowering the surface tension of liquids in the cosmetic formulations. It is for this reason that you can mix both water and oil ingredients in your final formulations.
As your bulk poloxamer 188 supplier in China, we will help you formulate other products upon request.

It is critical to understand the key function of poloxamer 188 in cosmetic formulation.Among the key functions are:
It reduces the surface tension between oil and water. Therefore, you can mix any two cosmetic ingredients to form one formulation that is stable without water or oil phases.
Besides, this makes it a perfect cleansing agent that can easily remove dirt from the skin surface.
It stabilizes emulsions on cosmetic ingredients. This is critical whenever you want to mix immersible cosmetic ingredients.
Furthermore, this ingredient helps to create stabilizing foam. This is a critical element whenever you are making facial cleaners and shampoos.
This is critical in lotions and creams. Adding poloxamer to your formulation will ensure sustained release of other ingredients into the skin.
It helps to keep cosmetic products hydrated by retaining a reasonable amount of moisture. At the same time, poloxamer 188 can also act as an antimicrobial and preservative. This ensures the cosmetic formulation remains safe while also extending the shelf life.
For most cosmetic product manufacturers, formulating a new product can be a tedious process. As a cGMP-compliant poloxamer 188 manufacturer in China, Baisifu team is always ready to help you get the right formulation.
Through our R&D, we have established that poloxamer is compatible with many cosmetic ingredients. That is, from non-ionic surfactants, ionic surfactants,tocationic surfactants.
Additionally, it is compatible with many cosmetic product preservatives, from benzyl alcohol, parabens, to phenoxyethanol. Also, whether you want to mix vitamins, botanical extracts, or essential oils, it will enhance solubilization.
In short, poloxamer offers unlimited combinations when it comes to cosmetic product formulations. Its ability to stabilize, improve solubility, and improve efficiency makes it a versatile cosmetic ingredient.
Poloxamer 188 is a functional cosmetic ingredient due to its amphiphilic nature. Therefore, you can make formulations for different products like lotions, cleansers, creams, makeup removers, hair care products, and even oral care products in the pharmaceutical industry.
In this regard, it is critical to note the following:
It is highly soluble in water, alongside other organic solvents. Ideally, it bridges the gap between solubility in oil and water, making it a versatile surfactant.
Changes in pH do not affect its efficacy since this ingredient is non-ionic. On average, it will work optimally between pH 3 to 10.
Concentration may range from 0.1% to 20% depending on the type of product. For example, 0.1% to 2% is a good solubilizer in fragrances, toner, and essence. Then, 2% to 10% is common in cleansing and lotions/creams. While 10% to 20% is used in specialized products as a solubilizer.

Baisifu is a trusted and reputable supplier of poloxamer 188 in China. We are an ISO 22716 certified cosmetic manufacturer, with fully equipped R&D facilities.
At Baisifu, we supply poloxamer 188 in its purest form. With every bulk purchase, we offer competitive prices and flexible MOQs. Additionally, we also manufacturea wide range of cosmetic ingredients. Therefore, as you buy poloxamer 188 from us, you get a chance to sample other cosmetic ingredients – Get a free sample now.
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