Non-surgical skin tightening: what each option can and cannot do

The ladder, from lightest to strongest

Each rung does more and asks more of you, in money, risk or recovery. Start at the lowest rung that matches your concern.

Prices at Karisma from GlossGenius, October 2026.

Where creams stop

The American Academy of Dermatology is blunt about it: anti-aging products deliver modest results, and "you cannot get the results of a facelift from a cream." Its dermatologists rank sunscreen and moisturizer as the two most effective anti-aging products, used every day.

Retinoids are the next step. The AAD calls them a good option for mild fine lines and wrinkles, and advises starting with the gentlest formula every other night, at night only, since they make skin more sensitive to sun. They help texture and fine lines. They do not lift a jowl.

What heat devices can do

Rungs 4 to 6 all deliver heat below the surface. The American Society for Dermatologic Surgery says these devices use laser, radiofrequency or ultrasound energy to stimulate collagen, and that results often take at least 3 to 6 months to show. The number of sessions depends on the device, the area and the person.

Expect swelling, bruising or redness for a short time. The ASDS advises against these treatments with an infection in the area, a blood clotting problem or a pregnancy. The needle-based rung carries more: in October 2025 the FDA warned of burns, scarring, fat loss and nerve damage reported with RF microneedling, and called it a medical procedure, not a cosmetic one.

The devices on rungs 4 and 5 differ in energy, depth and how much human data stands behind them. Our side-by-side guides go line by line: XERF vs Thermage, XERF vs Ultherapy, XERF vs Sofwave, XERF vs Morpheus8, and the quick three-way XERF vs microneedling vs HIFU.

When surgery is the honest answer

If skin hangs in folds, along the jaw, under the chin or on the stomach after a big weight loss, there is extra skin to remove. Our plan for loose skin after weight loss sorts what a studio can and cannot do there. No device removes skin. A board-certified plastic surgeon is the right first visit.

Many people are making that choice. The American Society of Plastic Surgeons reported in September 2026 that neck lifts rose 21 percent and facelifts 13 percent in 2025.

One more thing to weigh if surgery might come later. A 2026 study in Aesthetic Surgery Journal reviewed 180 neck lifts by one surgeon. Patients who had earlier non-surgical neck treatments, including energy devices such as Ultherapy and Morpheus8, often had scar-like tissue that made surgery more complex. XERF was not among the treatments named. Whatever you choose, tell a future surgeon about every device treatment you have had.

Where XERF sits

XERF is on rung 4: radiofrequency, no needles, no incisions. It is the newest device on this ladder. The FDA cleared it in August 2025 for electrocoagulation and hemostasis, and as of October 2026 two small human studies cover it, with 39 and 16 people followed for about 3 months. The larger one enrolled skin types I to IV only, so deeper skin tones are not in the data yet. Karisma uses it to help improve the appearance of loose skin, and results vary. One session is $1,500, two are $3,000, and the $150 consultation is credited to the first.

If a lower rung fits your concern better than a device, the consultation is the place to hear it. For surface dullness, a Signature Facial at $125 is a gentler starting point.