Foaming Facial Cleanser Example Formulation

Here is an example formulation for a foaming facial cleanser using the ingredients you mentioned:

• Water: Base ingredient.
• Sodium Lauroyl Glutamate: A gentle, amino acid-derived surfactant that creates a delicate, creamy foam. Use typically between 5-25%. It's recommended to include 0.1% Disodium EDTA in the formula when using this ingredient to help prevent solidification or precipitation.
• Glycerin: A humectant that attracts and retains moisture, helping to keep the skin hydrated and the product smooth. Use typically between 1-10%.
• Sodium Hyaluronate: A moisturizing ingredient. Several types are available with different molecular weights for varying skin penetration. Nano or Super Low Molecular Weight types (like 800, 2000, or 7000 daltons) are often used for deeper hydration, typically at 0.1-0.5%. Super-HYA™ (Sodium Acetylated Hyaluronate) offers enhanced absorption and can be used at 0.01-0.1%.
• Natural Extracts: These can be added for specific benefits (e.g., soothing, antioxidant). The usage rate depends on the specific extract, but often ranges from 1-5%.
• Preservative: Essential for water-based formulas to prevent microbial growth. Follow the supplier's recommended usage rate.
• pH Adjuster: May be needed to adjust the final pH to a skin-friendly range (typically pH 5-6).
• Thickener: Optional, depending on desired texture. If using Nano Hyaluronic Acid, an ionic/electrolyte resistant thickener may be needed.

Basic Mixing Steps:

1. Combine Water, Glycerin, and Disodium EDTA (if used). Heat slightly if needed to help dissolve solids.
2. Add Sodium Lauroyl Glutamate and stir until fully dissolved.
3. Add Sodium Hyaluronate and stir until fully dissolved.
4. Add natural extract(s) and mix.
5. Add preservative and mix.
6. Check and adjust pH if necessary.
7. If using a thickener, add it now and mix until the desired viscosity is reached.

• Note: This is a basic example. Formulation requires careful measurement, mixing, and stability testing.*