Adding Silicone Film to Your Moisturizer

Adding Silicone Film (Long-Wear, Hard, Dimethicone Base) to your moisturizer is a good approach for very dry, flaky skin as it helps create a long-lasting protective barrier, reducing water loss and keeping the skin hydrated for longer.

How to Incorporate Silicone Film

Silicone Film (Long-Wear, Hard, Dimethicone Base) is soluble in silicone and oil phases. If your base formula is an emulsion (like a cream or lotion), you should incorporate the Silicone Film into the oil phase of your formulation along with other oil-soluble ingredients before emulsification. The product description mentions it can withstand heat, so it can be added during the heated oil phase if your process involves heating.

Recommended Usage Rate

The recommended usage rate for Silicone Film (Long-Wear, Hard, Dimethicone Base) is 1-20%. For very dry skin requiring a significant, long-lasting barrier, a usage rate between 5% and 15% is generally suitable. You can adjust the percentage within this range based on the desired feel and longevity on the skin.

Suitability for Very Dry Skin

Yes, adding this Silicone Film is suitable for very dry, flaky skin. Its primary function is to form a durable film on the skin surface, which helps to lock in moisture and protect the skin barrier. This is particularly beneficial for skin prone to dryness and flaking, providing a smoother feel and improved hydration retention throughout the day.

By incorporating Silicone Film, you can enhance the occlusive properties of your moisturizer, complementing the barrier repair benefits of ingredients like Skin-Barrier™.