I have received a sample of Skin Ceuticals HA Intensifier Multi-Glycan serum to try for an honest review. The serum comes in a nice brown glass bottle with a pipette dispenser which allows precise dosage of the serum. The serum is fragrance free, brown and thick in consistency but it does absorb very well into the skin. It’s suitable for all skin types including sensitive skin. Unfortunately due to the size of the sample I was not able to provide a long term effect of this serum on my skin. However, I do like the way it plumps, smoothes and hydrates my skin.