I used Hyla3D as part of my current skin care regimen, immediately before applying moisturizer, both in the morning and in the evening, for a full week. I noticed that my skin looked smoother, my makeup appeared more radiant, and more of my patients told me that I look younger and younger every day! The formulation is easy to apply and you only need a tiny bit (1 – 2 pumps) to apply it to the entire face and neck. It has a gel consistency and absorbs quickly. It’s good for all skin types (oily, dry, sensitive, acne-prone or combination) which is great because everyone can benefit from this product.