Encapsulated BHA Powder: Solubility, Electrolyte Status, and Formulation in Gel/Cream

Based on the information provided:

1. Precipitation: Encapsulated BHA powder (Product ID 1372) does not dissolve but disperses as fine particles. It needs to be suspended in a viscous base (gel or cream) to prevent it from settling (precipitating). While Salicylic ez (Product ID 766) might have solubility issues requiring specific thickeners like Pro Polymer (Product ID 234) to prevent precipitation, Encapsulated BHA powder requires sufficient viscosity in any base to keep its particles dispersed.
2. Electrolyte: Encapsulated BHA powder (Product ID 1372) is not an electrolyte.
3. Satin Cream Maker: Yes, Satin Cream Maker (Product ID 247) or other cream makers can be used to create the necessary viscosity to suspend Encapsulated BHA powder (Product ID 1372). However, as you experienced, the specific combination of ingredients in your formula with Satin Cream Maker at 0.85% caused the gel to thin. The staff suggested increasing the Satin Cream Maker concentration (e.g., by 0.25-0.5%) to achieve the desired viscosity.
4. Dissolving/Powdery feel:
   • Heat: Heat will not help Encapsulated BHA powder (Product ID 1372) dissolve because its function relies on dispersing as particles and releasing slowly on the skin, not dissolving in the formula.
   • Mixing before thickener: The primary method is to disperse the powder into the prepared gel/cream base. Mixing with water before adding the thickener might help dispersion, but the key is ensuring the final base is viscous enough to suspend the particles.
   • Other methods: Since it doesn't dissolve, the focus is on achieving good dispersion and sufficient viscosity in the final product to keep the particles suspended and prevent a powdery feel. Adjusting the thickener concentration, as suggested by the staff regarding your formula with Satin Cream Maker, is the recommended approach if thinning occurs.