Started using the IQ Serum Shot range 2 weeks and the results were effective from day 1. Very pleased with the packaging and durability of the products. The IQ vitamin C serum has assisted in lessening my dark marks and post acne marks. My skin is more radiant and glows. The Hyaluronic Acid Serum has instilled moisture and has made my skin even more softer and smoother than ever. I’ll definitely be purchasing these products again as they have become my go to skincare remedy!!!🤩🤩🤩🤩🥳