I can’t believe I haven’t shared my thoughts about this ingredient from Formulator Sample Shop! I’ve used it a lot for years, especially in products where I didn’t want the stickiness of glycerin. Moisture Plex Advanced from Formulator Sample Shop (INCI Glycerin & Water & Sodium PCA & Urea & Trehalose & Polyquaternium-51 & Sodium Hyaluronate). I’m…
