As mentioned in Strivectin neck cream reviews, Strivectin tightening TL neck cream has a 4.5 out of 5-star average rating based on approximately 900 customer reviews. This neck firming cream applies nicely and absorbs rapidly, according to several consumers. "It seems to be working great," says one satisfied Strivectin tightening neck cream reviewer. You will see firmer and tighter skin within 4 to 8 weeks as stated in Strivectin neck cream reviews. Here are three ingredients in Strivectin tightening neck cream which help the skin to tighten: Ceramide NG: one of nine types of ceramides present naturally in the skin, it helps to improve the skin barrier and thereby reduce several indicators of aging, such as wrinkles, dryness, and itching. Hyaluronic Acid: a potent moisturizing component that helps to keep skin smooth and plump by sealing in water. Acetyl dipeptide-1 cetyl ester: this peptide (tyrosine + arginine) instructs the skin cells to release met-enkephalin, which relieves tension and prevents future lines and wrinkles.