Using Reservoir-Tech with Alpha Arbutin for Skin Penetration

Based on the staff's reply you provided, Reservoir-Tech can indeed help Alpha Arbutin penetrate the skin effectively.

The staff clarified that Reservoir-Tech can enhance the performance of all water-soluble ingredients, and Alpha Arbutin is a water-soluble ingredient. The list on the website likely focuses on specific oil-soluble ingredients or highlights certain water-soluble ones, but the general rule stated by the staff confirms its compatibility with Alpha Arbutin.

Therefore, you can use Reservoir-Tech to enhance the delivery of Alpha Arbutin into the skin.