Cream Formulation with Pentaerythrityl Distearate

Yes, you can use Pentaerythrityl Distearate as a substitute for Cetyl Alcohol in an oil-in-water (O/W) cream formulation. Pentaerythrityl Distearate is known to provide a good skin feel and does not cause the white cast that can sometimes occur with Cetyl Alcohol, while still helping to build viscosity and texture in the cream.

Here is a basic example of an oil-in-water cream formula using Pentaerythrityl Distearate and general mixing instructions:

Sample Formula (Oil-in-Water Cream)

• Phase A (Water Phase):
  • Distilled Water: 77%
• Phase B (Oil Phase):
  • Light Oil (e.g., Caprylic/Capric Triglyceride): 15%
  • Pentaerythrityl Distearate: 3% (Use rate is typically 1-5%)
  • O/W Emulsifier (e.g., a suitable Cream Maker): 4%
• Phase C (Cool Down Phase):
  • Preservative (e.g., Phenoxyethanol SA): 1%

General Mixing Instructions:

1. Combine all ingredients from Phase A in a heat-resistant beaker.
2. Combine all ingredients from Phase B in a separate heat-resistant beaker.
3. Heat both Phase A and Phase B to approximately 70-75°C. Ensure that the Pentaerythrityl Distearate and any other solid ingredients in Phase B are fully melted and the phase is clear.
4. Slowly add Phase B to Phase A while stirring continuously. Use a homogenizer or high-shear mixer for 3-5 minutes to create a stable emulsion.
5. Switch to a slower stirring method (like a paddle stirrer) and continue stirring the emulsion as it cools.
6. When the temperature drops below 40°C, add the ingredients from Phase C.
7. Continue stirring until the cream reaches room temperature and has a uniform consistency.

Remember that this is a basic sample formula. You may need to adjust the percentages of the oil phase, emulsifier, and Pentaerythrityl Distearate depending on the desired thickness and feel of the final cream. Always perform stability testing on your final formulation.