Product Recommendation | IOTA 9109, A Multi-functional Organic Silicone Emulsifying Raw Material Suitable for Various Personal Care Formulations
1. Product Core Characteristics, Preferred Base for Formula Development
IOTA 9109 (Cetyl PEG/PPG-10/1 Dimethicone) is a polyether alkyl co-modified silicone copolymer that possesses multiple functions such as emulsification, wetting, and conditioning. It has a low addition amount and can effectively reduce the surface tension of the system, making it suitable for various personal care formulations. It is compatible with most skin care and personal care raw materials and can form stable and dense foam. It has a thin and breathable film, and does not make the skin or hair feel heavy or sticky. It balances the stability of the formula and the user's touch sensation. It is a multi-functional silicone-based raw material commonly used by formula developers.
2. Main application scenarios, covering skincare and hair care product lines
In the skincare sector, it can be added to products such as lotions, creams, and shaving creams, serving to moisturize and lubricate, stabilize the lotion system, reduce the risk of water-oil separation, and enhance the spreadability during application. In hair care products, it is suitable for shampoos, leave-in conditioners, and styling sprays. As a resin plasticizer and wetting agent, it smoothens the hair cuticles, reduces static electricity, makes the hair smooth and silky, and prevents stiffness after styling. It can also be extended to home care cleaning formulas, with a wide application range and suitable for brands with multi-product line layouts.
3. Answers to frequent customer questions to alleviate formulation concerns
Q1: When the product becomes cloudy or solidified at low temperatures, does it mean it has gone bad?
A: This is an inherent characteristic of this type of organic silicon ethylene glycol copolymer. At low temperatures, it will turn into a soft waxy state. After heating, it can be melted back into a liquid. Repeated melting and solidification will not affect its own performance and quality. It can be used at room temperature.
Q2: Will it cause acne blockage or have high irritation? Can the sensitive skin formulation be used?
A: This raw material mainly forms a protective film on the skin surface and is not easily absorbed into the skin. The potential for sensitization is low. Reasonable control of the addition amount can be used for formulations with sensitive skin characteristics. Before full-scale production, it is recommended to complete the formulation matching and safety testing.
Q3: What is the general addition amount?
A: There is no fixed uniform value. It needs to be determined through gradient experiments based on the formulation system and end product category. The reference range is relatively wide. It is more reliable to conduct small-scale tests and then scale up for production.
4. Suggestions for product selection implementation to reduce formulation trial-and-error costs
Prioritize testing IOTA 9109 in the W/O and W/Si systems. If you also need to consider foam performance and conditioning effect, you can combine it with other surfactants in the shampoo and body wash formulations. Before purchasing, you can apply for samples to conduct cold and hot cycle stability tests to verify the formulation's weather resistance performance. Overall, this raw material has comprehensive functions. One batch of the raw material can provide both emulsification and skin sensation conditioning, which helps simplify the formulation components and control the complexity of the raw material list.
