As per an expert PS researcher:
"The “stem cell facelift,” uses a patient’s own stem cells from their stomach fat, processing it somehow to extract the stem cells, then re-mixing them with some fat and injecting into the face. It’s touted as a “non surgical facelift” because it involves only injections and no cutting. It costs about $5,000 and takes about an hour under local anesthesia. Recovery is about a week. Sometimes the stem cells generate new tissue in the face that is tighter and younger-looking. Sometimes it does not work at all. There’s little chance that the patient might reject the cells because they’re from the patient and not a donor. Some of the before and after photos look like this works, however upon closer inspection they’re altered photos. If they had the procedure or a traditional face lift or not cannot be verified as well."
Sommers is always trying to act like she lives a healthy lifestyle and uses noninvasive measures to upkeep her appearance. These supposedly including a good diet, vitamins, natural injections, and supplements. The reality is she has had several rhinoplastys, a traditional facelift, lip injections, brow lift, fillers, fat grafting, and blepharoplasty.