Neck rejuvenation: lines, bands and sun-damaged chest skin
Neck rejuvenation explained: what helps necklace lines, neck bands, crepey skin and chest sun spots, the risks, and when a neck lift is the honest answer.
7 min readEducational content by RejuvelookUpdated in October 2026
In short
The neck and chest show age early because the skin is thin and has had years of sun. No single treatment fixes everything: neuromodulators soften vertical bands, hyaluronic acid improves horizontal lines, energy devices give modest tightening and light treatments clear spots and redness. When the skin is very loose, a neck lift is the honest answer.
Key points
- Vertical neck bands respond to neuromodulators when the skin is still fairly firm; very loose skin needs a different plan.
- In a meta-analysis of 11 studies, hyaluronic acid improved horizontal neck lines; half of patients had a top-up within 12 months.
- Complications with neck-line filler were reported in 14% of cases, all mild and short-lived.
- In 175 people with sun damage on the neck and chest, intense pulsed light cleared more than 80% of the redness and pigment.
- In a randomised trial, daily sunscreen meant 24% less skin ageing over four and a half years.
The neck and the chest often give away our age before the face does. The skin there is thin, it moves constantly and, on the Costa del Sol, it has usually had decades of sun without the care we give our faces. Neck rejuvenation is not one treatment but a set of options, each aimed at a specific problem. This guide explains which one fits which concern, what the evidence supports and when surgery is the more honest choice.
Why the neck and chest show age early
The skin of the neck and chest is thinner than facial skin and has fewer oil glands. It loses collagen and elasticity with time, and the sun speeds that up. The result is a mix of problems that often appear together:
- Horizontal "necklace" lines, the rings that cross the front of the neck.
- Vertical bands, cords that stand out when you talk or tense your neck. They come from the platysma, a thin sheet of muscle under the skin.
- Crepey, loose skin, which in more advanced cases forms the soft fold people call a "turkey neck".
- Sun spots, redness and fine visible vessels on the sides of the neck and in the V of the chest. Doctors call this combination poikiloderma.
Years of sun on a terrace, a golf course or the beach show here first. Many people protected their faces for years but rarely their necks.
How your neck and chest are assessed
Before suggesting anything, the doctor looks at the neck at rest and in movement. They check the line of the jaw, the position of the hyoid bone, the quality of the skin, the fat under the chin and the state of the platysma muscle [7]. Together, these decide whether the problem is mainly skin, muscle, fat or structure.
On the chest, the doctor examines the pigmentation, the redness and any moles. A spot that looks unusual is checked before any light treatment. You will also be asked about your medicines, any thyroid or swallowing problems, previous treatments and how much sun you get.
Options by problem, and what the evidence says
Vertical neck bands
When the skin is still fairly firm and the bands are mostly muscular, neuromodulators can soften them [1]. A doctor places small doses into the bands, which relaxes the muscle's pull. Along the jawline, the same idea is used in the so-called Nefertiti lift. We explain both on our neuromodulators page.
Horizontal necklace lines and dehydrated skin
Hyaluronic acid, injected in small amounts and very superficially, can soften these lines. A recent meta-analysis of 11 studies and 379 patients found a significant improvement in the appearance of the lines. Hydration, elasticity and skin structure also improved [2]. The studies were small, though, and half of patients had a top-up within 12 months [2].
Crepey skin and loss of firmness
Collagen stimulators are injectable products that prompt the skin to build new collagen gradually. Reviews of neck and chest rejuvenation describe different injectables adapted to these areas, as well as microneedling and chemical peels to improve texture [3]. The effect is gradual and builds over months. Read more in our guide to collagen stimulators.
Mild to moderate laxity
Radiofrequency and focused ultrasound heat the deeper layers of the skin to trigger new collagen. A review suggests them for mild to moderate laxity [1]. A systematic review of 121 studies on radiofrequency for the face and neck found improved laxity and elasticity. Satisfaction was higher in people who wanted a modest change [4]. That is the honest expectation: a firmer neck, not a lifted one.
Sun spots and redness on the chest
Intense pulsed light (IPL) targets brown pigment and small red vessels at the same time. A systematic review found strong evidence for small visible vessels and supportive evidence for sun spots [5]. In a series of 175 patients with sun damage on the neck and chest, three sessions cleared more than 80% of the redness and pigment, with minor side effects in 5% [6]. Our guide to IPL for sun spots and pigmentation goes into more detail. When sun damage and laxity are both marked, fractional lasers are another option [1].
How many sessions, and how long results last
It depends on the treatment. Neuromodulators wear off over a few months, so bands are usually treated again when they return. Hyaluronic acid in neck lines often needs a top-up within a year [2]. IPL is usually given as a short course of sessions a few weeks apart [6]. New spots can appear with further sun.
Collagen stimulators and energy devices act slowly. Their effect is judged after a few months, not a few days, and maintenance is normally needed.
What to expect, realistically
- Softer bands and lines, and skin that looks smoother and better hydrated.
- A more even tone on the chest, with fewer spots and less redness.
- A gradual change that suits the rest of your face.
What is not realistic is a "turkey neck without surgery" turned into a young, tight neck. Non-surgical treatments improve the skin and the muscle. They do not remove excess skin.
When a neck lift is the honest answer
If the skin hangs in a fold, the angle under the chin has gone and there is loose tissue along the whole neck, injections and devices give limited results [1]. In that case a neck lift, done by a plastic surgeon, is usually the treatment that actually corrects the problem. A good consultation tells you this, even when it means referring you elsewhere. Some people still choose non-surgical options to improve the skin, as long as they know the limits.
Risks, and who it is not for
Neck injections are close to the muscles you use to swallow and speak. If a neuromodulator is placed too deep or in too high a dose, it can cause difficulty swallowing, a weaker or hoarse voice or neck weakness. These effects are temporary but unpleasant, and this is why the dose and the points need to be precise.
Filler in the neck goes into very thin skin. Too much product, or product placed too superficially, can leave small visible lumps or ridges. In the meta-analysis, complications were reported in 14% of cases, all mild and transient [2]. Bruising is common, because the neck has many small veins.
After IPL, the skin may be red and swollen for a short time and spots darken before they fade. Treating tanned skin raises the risk of burns and pigment changes. The large IPL series included only lighter skin types [6].
These treatments are not advised in pregnancy or while breastfeeding, with an active infection or rash in the area, or with some neuromuscular conditions. Tell your doctor if you have a thyroid problem, take blood thinners or have had a reaction to filler before.
Daily sun protection: the treatment that protects the others
In an Australian randomised trial, adults who used a broad-spectrum sunscreen every day showed no detectable increase in skin ageing over four and a half years. Ageing was 24% lower than in those who used it as they pleased [8]. The trial took place in sunny Queensland, and the lesson applies just as well on the Costa del Sol.
Apply it to your neck, your chest and the backs of your hands, not just your face, every morning and all year. Reapply when you are outdoors, and use clothing and shade in the middle of the day. Without this, spots treated with light simply return.
How we approach it at Rejuvelook
At our clinic in Fuengirola, a doctor first sees your face and neck as a whole, because they age together. At Rejuvelook we treat neck bands with neuromodulators and use hyaluronic acid and collagen stimulators. Our facial treatments include IPL and radiofrequency.
We explain which problems are worth treating, in what order and what change is realistic. We start with conservative amounts and review the result. If surgery would serve you better, we will say so. We see patients in English or Spanish.
What the evidence says
Each statement shows its level of evidence and the sources behind it.
Supported
- Daily broad-spectrum sunscreen slows visible skin ageing, according to a randomised trial.[8]High-quality evidence
With caveats
- Intense pulsed light treats sun spots and small visible vessels, and is used for sun-damaged skin on the neck and chest; for that combined pattern the evidence comes mainly from case series.[5][6]Moderate evidence
- Hyaluronic acid improves horizontal neck lines and skin hydration, but the studies are small and about half of patients need a top-up within a year.[2][3]Moderate evidence
- Neuromodulators suit vertical neck bands in people with little skin laxity; radiofrequency and focused ultrasound give modest tightening in mild to moderate laxity.[1][4]Moderate evidence
Not enough support
- Non-surgical options are described for minimal to moderate laxity; there is little support for them correcting marked loose skin along the neck.[1]Low-quality evidence
When to see a doctor
Book a medical consultation, or go to A&E if it is severe or sudden, if you notice:
- Difficulty swallowing, a change in your voice or trouble holding your head up in the days after neck injections: contact the clinic straight away.
- Difficulty breathing, swallowing your saliva, or swelling of the tongue or throat: call 112 or go to A&E (urgencias).
- Pain, paleness or purple, blotchy skin in the hours after a filler: contact the clinic straight away.
- A mole or spot on your chest or neck that is new, changing, itching, bleeding or not healing: have it checked by a doctor before any light treatment.
- A lump or swelling in the neck itself, rather than in the skin: this needs a medical check, not an aesthetic treatment.
Frequently asked
Do neck treatments hurt?
Most are very manageable. Injections use fine needles and the neck is numbed with a cream where useful. Intense pulsed light feels like a quick elastic snap on the skin. Radiofrequency produces warmth that is adjusted as you go.
Will people notice I have had something done?
Small bumps from injections settle within hours, and a bruise can last a few days. After light treatment, sun spots darken for one to two weeks before they flake away. A scarf or a higher neckline covers most of it.
When is the right time of year to treat my chest?
Light treatments need skin that is not tanned and a few weeks away from strong sun afterwards. On the Costa del Sol that usually means autumn and winter. Injections can be done all year round, with sun protection as usual.
Can I have it before a flight or a holiday?
Yes, but leave a margin of two to three weeks. That allows any bruise or darkened spots to clear and leaves time for the review. Avoid planning a beach holiday straight after a light or peel session.
Can neck and face treatments be combined?
Often, yes, and it usually makes sense. The neck and the jawline age together, so treating one without the other can look unbalanced. Your doctor decides the order and what can be done in the same session.
Do neck creams or at-home devices work?
A good moisturiser makes crepey skin feel and look better for a while, and sunscreen protects it. Creams do not lift loose skin or remove bands. Home devices are much weaker than clinical ones and give small changes at most.
What if I do not like the result?
Neuromodulators wear off on their own over a few months. Hyaluronic acid can be dissolved with an enzyme at the clinic if needed. That is one reason to start with conservative amounts and review before adding more.
References
Sources checked against PubMed or Crossref. Cited as plain text, without links.
- 1.Sturm A, Shokri T, Ducic Y. Nonsurgical Rejuvenation of the Neck. Clin Plast Surg. 2023;50(3):497-507. doi: 10.1016/j.cps.2022.12.014. PMID: 37169415.Verified on 19 October 2026
- 2.Wong ZY, Limbu S, Karanasios G, Monks F, Faderani R, Kanapathy M, et al. Efficacy and Safety of Hyaluronic Acid Fillers for Horizontal Neck Lines: A Systematic Review and Meta-Analysis. Aesthet Surg J Open Forum. 2026;8:ojaf163. doi: 10.1093/asjof/ojaf163. PMID: 41560960.Verified on 19 October 2026
- 3.El Hawa M, Shahla WA, Fares C, Saade D. Non-Facial Skin Rejuvenation of the Neck, Chest, and Hands. Part One: Using Injections. J Cosmet Dermatol. 2025;24(1):e16624. doi: 10.1111/jocd.16624. PMID: 39548357.Verified on 19 October 2026
- 4.Austin GK, Struble SL, Quatela VC. Evaluating the effectiveness and safety of radiofrequency for face and neck rejuvenation: A systematic review. Lasers Surg Med. 2022;54(1):27-45. doi: 10.1002/lsm.23506. PMID: 34923652.Verified on 19 October 2026
- 5.Wat H, Wu DC, Rao J, Goldman MP. Application of intense pulsed light in the treatment of dermatologic disease: a systematic review. Dermatol Surg. 2014;40(4):359-77. doi: 10.1111/dsu.12424. PMID: 24495252.Verified on 19 October 2026
- 6.Rusciani A, Motta A, Fino P, Menichini G. Treatment of poikiloderma of Civatte using intense pulsed light source: 7 years of experience. Dermatol Surg. 2008;34(3):314-9; discussion 319. doi: 10.1111/j.1524-4725.2007.34064.x. PMID: 18177401.Verified on 19 October 2026
- 7.Thomas JR, Dixon TK. Preoperative evaluation of the aging neck patient. Facial Plast Surg Clin North Am. 2014;22(2):171-6. doi: 10.1016/j.fsc.2014.01.004. PMID: 24745380.Verified on 19 October 2026
- 8.Hughes MC, Williams GM, Baker P, Green AC. Sunscreen and prevention of skin aging: a randomized trial. Ann Intern Med. 2013;158(11):781-90. doi: 10.7326/0003-4819-158-11-201306040-00002. PMID: 23732711.Verified on 19 October 2026
Educational content. It does not replace a medical consultation or provide a diagnosis. Tests and treatments are indicated only after medical consultation and in line with regulation.