What You Should Know About Redensity Fillers
Daniel Foster
Published Mar 30, 2026
Redensity fillers can also act as a form of supercharged skincare too, at least according to experts. Per the Evening Standard, these hyaluronic fillers contain a cocktail of amino acids and antioxidants, minerals, and vitamin B6. "So it's got all of those other ingredients that are the best of what you get in over-the-counter products — but in injectable form, meaning you get a much higher concentration than you would with topical application," explained Dr. Christine Hall.
According to Pharmaceutical Technology, Redensity fillers work best to reduce the appearance of perioral rhytids, or what most people know as lip lines or "bar code lines". A clinical study found that most patients electing to have these fillers injected can enjoy results for up to 12 months. It's also worth noting that Redensity fillers are FDA-approved, with Dr. Ava Shamban, a board-certified aesthetic dermatologist, telling Glamour that they "improve the appearance of the tissue around the mouth by increasing hydration and infusing amino acids and antioxidants." And per dermatologist Dr. Amelia Hauser, "those little cheek lines and those under the eyes are nice areas to treat. So are the horizontal lines on the neck, which is an area where I've been using it a lot because the filler is delicate and thin, so it doesn't tend to get as lumpy under the skin," (via InStyle).