Spider veins
Spider veins (medical name: telangiectasia) refer to superficial skin vessels measuring 0.1–1mm in diameter.
Our physician’s Real Spider Vein Cases
Real cases for this condition are currently being compiled and updated. All cases are clinical records of real Luowei Medical Aesthetics Clinic clients, with signed written Media Release Forms. Complete case materials can be shown to you personally by our physician at your consultation.
What are spider veins, and why are they different from ordinary facial redness?
Spider veins (medical name: telangiectasia) refer to superficial skin vessels measuring 0.1–1mm in diameter,Permanent dilation of capillaries / small veins, appearing red, purple, or blue, resembling spider webs, fine threads, or branching patterns. They can occur on Face (nasal sidewalls, cheeks, jawline), and can also occur on Legs (outer thigh, calf, ankle). The two areas differ completely in cause, device choice, and protocol.
Why isn’t it just “red capillaries” and done?
“Red veins” is a colloquial term that may refer to simple diffuse facial redness, spider veins, or rosacea Rosacea early presentation. The three have different treatment plans — misdiagnosis means failed treatment.
Face vs. legs — entirely different devices
First-line treatment for facial spider veins Vbeam Pulsed dye laser; First-line treatment for leg spider veins Sclerotherapy injection+ Long-pulse 1064nm laser as an adjunct. Choosing the wrong device renders treatment ineffective.
Why is IPL not the first choice?
IPL is broad-spectrum light with low vascular selectivity, which on Fitzpatrick III–V Asian skin can easily overload and cause Epidermal burn + post-inflammatory hyperpigmentation (PIH). Vbeam 595nm matches the hemoglobin absorption peak, with selectivity far higher than IPL.
Will spider veins go away on their own?
No. Once capillaries dilate to a visible degree, the vessel wall structure is permanently altered — they must be cleared via laser coagulation or sclerosant occlusion. Waiting will only allow the area to expand.
Clinical pearl:Clinically, many clients have been told elsewhere that “it’s just ordinary redness — acid exfoliation / IPL is enough,” only to see repeated failures or worsening. Our physician’s protocol The first step is always diagnostic classification — distinguishing spider veins, diffuse erythema, and rosacea, rather than simply firing up the device.
Five causes of spider veins — distinct mechanisms for face and legs
Facial and leg spider veins have markedly different underlying mechanisms. Understanding the cause is essential to designing a personalized protocol and daily management plan.
1. Long-term UV accumulation (primary cause on face)
UVA Chronic UV exposure damages the elastic fibers of dermal vessel walls, causing permanent capillary dilation. High-latitude UV in North America combined with snow reflection accelerates this. This is The leading cause of facial spider veins.
2. Elevated venous pressure (primary cause on legs)
Prolonged standing/sitting, pregnancy, obesity, and chronic venous insufficiency (CVI) raise venous return pressure in the lower limbs, causing superficial small veins to dilate into spider-web patterns.The leading cause of leg spider veins.
3. Hormonal fluctuation
Pregnancy, oral contraceptives, and HRT (hormone replacement therapy) all increase vascular fragility. This is why spider veins are significantly more common in women than men.
4. Genetic predisposition / congenitally thin vessel walls
Those with a positive family history (parents with obvious leg varicose veins or facial redness) have significantly higher incidence. Thin Asian female skin more easily reveals superficial vessels.
5. Compromised barrier / chronic inflammation
Long-term corticosteroid use, excessive acid exfoliation, improper laser/light treatments, or chronic rosacea inflammation can cause facial capillaries to repeatedly dilate and eventually become fixed.
4 red lesions commonly mistaken for spider veins — key differential diagnostic points
Misclassification leads to mistreatment. The table below summarizes the 4 most common differential diagnoses in our physician’s practice.
Facial Redness (diffuse erythema)
Diffuse Facial Erythema
| Distribution | Diffuse patchy redness on both cheeks, no distinct vessels |
|---|---|
| Morphology | Overall flushing, no linear vessel structure |
| Symmetry | Symmetrical |
| Trigger factors | Compromised barrier / sensitive skin |
| First-line treatment | Barrier repair first, supplemented by low-intensity Vbeam protocol |
Rosacea
Rosacea · Rhinophyma
| Distribution | Mid-face triangle (nose + cheeks + chin) |
|---|---|
| Morphology | Triad of flushing + papules + telangiectasia |
| Symmetry | Symmetrical |
| Trigger factors | Chronic inflammation + heat / spicy food / alcohol |
| First-line treatment | Anti-inflammatory protocol + Vbeam + long-term management |
Cherry Angioma
Cherry Angioma · Cherry angioma (senile angioma)
| Distribution | Scattered on trunk / limbs, rare on face |
|---|---|
| Morphology | Round bright-red raised papules |
| Symmetry | No symmetry |
| Trigger factors | Age-related / genetic |
| First-line treatment | Vbeam / Long-pulse 1064nm — visible results in a single session |
Varicose Veins
Varicose Veins · Great saphenous vein varicosities
| Distribution | Lower limbs, along the great saphenous vein pathway |
|---|---|
| Morphology | Blue, raised, diameter >3mm, Palpable |
| Symmetry | Often unilateral |
| Trigger factors | Deep / superficial venous valve insufficiency |
| First-line treatment | Vascular specialist evaluation required first; EVLA or surgery may be needed |
⚠️ Warning:Clinically, about 25% of clients who come in to “treat leg red veins” are determined after palpation to actually have Varicose veins / chronic venous insufficiency, Referral to vascular medicine is required first — sclerotherapy on these patients is not only ineffective, it will recur. Inaccurate diagnosis → treatment failure → repeated visits — this is the biggest pain point for leg vein patients.
Why do spider veins in Asian skin require a “Fitzpatrick III–V specialized protocol”?
Blind spots of mainstream North American clinics
Most North American aesthetic clinics base their vascular laser protocols on clinical data from Fitzpatrick I–II (Caucasian) skin. Applying these directly to Asian Fitzpatrick III–V skin creates three core problems:
- ✗ Energy overload, high PIH risk— Epidermal melanin content is 5–10× higher, absorbing excessive heat
- ✗ Excessive bruising response— Vbeam Standard energy settings on Asian skin often cause significant purpura lasting 1–2 weeks
- ✗ IPL Misuse— North American clinics tend to favor IPL for facial vessels, but its selectivity is poor on Asian skin and the burn risk is high
Our physician’s Fitzpatrick III–V specialized adjustments
| Parameters | North American standard | Asian-specific adjustment |
|---|---|---|
| Vbeam Energy | 9–11 J/cm² | from 7–9 J/cm² |
| Pulse width | 6–10 ms | 10–20 ms (long pulse width reduces bruising) |
| DCD Cryogen spray | 30/20 ms | 40/30 ms (enhanced protection) |
| Test spot | Optional | Required |
| Interval | 3 weeks | 4–6 weeks |
Six treatment options for spider veins — selected by location and vessel diameter
There is no “miracle device” for spider veins. We choose based on Location (face / legs) + vessel diameter + color (red / blue) + Fitzpatrick type combining the devices and therapies below.
Vbeam Perfecta Pulsed dye laser
595nm pulsed dye laser, with selective hemoglobin absorption — the globally recognized Gold standard for facial spider veins / red capillaries. DCD Cryogen spray protects the epidermis, with high safety on Asian skin; adjustable long pulse width reduces bruising.
Sclerotherapy
Polidocanol / STS Sclerosant is injected directly into the dilated vein, chemically occluding the vessel — International gold standard for leg spider veins. Our physician uses a low-concentration, multi-session approach to reduce pigmentation and thrombophlebitis risk.
Fotona Nd: YAG 1064nm Long pulse width
1064nm Longer wavelengths penetrate deeper, suitable for Deeper blue vessels on legs + larger diameter (0.5–2mm). It can also address deeper facial vessels that Vbeam has difficulty reaching.
IPL Vascular Filter(vascular filter)
Intense pulsed light with vascular filter, suitable for Diffuse facial erythema + superficial fine vessels combined condition.Not used as standalone treatment, must be used in combination with Vbeam under physician judgment.
Electrosurgery
For the rare few Extremely fine, single superficial vessels or residual Vbeam-resistant lesions, precisely closed using fine-needle electrocoagulation. Requires physician-performed manual operation with high precision.
Medical compression stockings + lifestyle management
Essential adjunct for leg spider vein clients — 20–30 mmHg medical compression stockings reduce venous pressure and delay recurrence.Cannot cure existing spider veins on its own, but significantly lowers recurrence rates.
Our physician’s 6-step standard spider vein protocol
Consultation + vessel classification + deep-vein screening
30 minute free consultation with dermascope evaluation of vessel diameter and depth, VISIA red-zone quantification, and palpation for leg clients to rule out varicose veins or deep venous insufficiency.No classification, no laser.
2–4 weeks of pre-treatment (barrier repair / anti-inflammatory)
Facial clients: apply barrier-repair skincare + strict physical SPF 50 · avoid heat triggers (sauna / spicy food / alcohol). This step significantly reduces post-treatment bruising and recurrence.
Test spot(test spot)
A small test treatment is performed in an inconspicuous area, with response observed over 7–10 days.This is an essential step for Asian skin, North American clinics often skip this, leading to severe bruising or PIH.
Primary treatment phase (3–6 sessions, every 4–6 weeks)
Vbeam Perfecta as primary treatment for the face; sclerotherapy injections + Fotona 1064nm as adjunct for legs. Immediate cold compress + barrier-repair skincare after each session; leg clients wear compression stockings for 1–2 weeks.
Evaluation phase (6–8 weeks after main treatment ends)
VISIA / Dermascope reassessment + quantified comparison. Decide whether to enter maintenance or schedule additional treatment. Leg vein closure requires 6–8 weeks for complete clearance — do not judge failure prematurely.
Maintenance phase (1 session every 6–12 months, long-term)
Low-frequency maintenance treatment + strict sun protection + lifestyle management (for leg patients). Spider veins cannot be “cured once and for all,” but can be kept stable long-term through maintenance.
Treatment timeline — how long until you see results?
| Area / classification | Primary treatment cycle | Initial results visible | Significant improvement | Maintenance cycle |
|---|---|---|---|---|
| Fine facial spider veins | 2–4 sessions | After session 1 | After the 2nd–3rd session | Every 12 months |
| Diffuse facial redness | 4–6 sessions | After session 2 | After session 4 | Every 4–6 months |
| Fine leg spider veins | 2–4 sessions | 6 weeks after session 1 | After the 3rd session | Annual evaluation |
| Resistant cases / revision after failed outside treatment | 5–8 sessions | After the 3rd session | After session 6 | Long-term every 6 months |
Clinical note:Rushing is the cardinal mistake in vascular treatment. After leg vessel occlusion, full metabolic clearance takes 6–8 weeks; treating too early actually increases pigmentation. Among our Nanjing clients, those who follow standardized protocols with long-term maintenance achieve excellent recurrence control.
Are you a candidate for spider vein treatment? 2-minute self-assessment
✅ Ready to begin assessment
- ✓Clearly visible thread-like or web-like red / blue vessels on the face or legs
- ✓Persistent for over 6 months without resolution
- ✓30 years and older, Asian skin Fitzpatrick III–V
- ✓Previously told “it’s just ordinary redness” but IPL treatment was ineffective or made it worse
- ✓Willing to commit to a 3–6 session standardized protocol (rather than one-and-done)
- ✓Willing to commit to long-term maintenance and sun protection
❌ Need to postpone first or resolve other issues
- ✗Currently pregnant or breastfeeding (recommend post-partum and post-weaning)
- ✗Leg vessels >3mm Palpable raised vessels — vascular specialist evaluation needed first
- ✗Unhealed sun exposure or sunburn within the past 4 weeks
- ✗Active facial eczema / dermatitis / acute-phase severe rosacea
- ✗Taking photosensitizing medications or isotretinoin within the past 6 months
- ✗Expecting complete cure in 1 session (misaligned expectation)
Luowei Medical Spider Vein Protocol vs Standard MedSpa
- ✗Firing the laser at a glance without dermascope or VISIA classification
- ✗Using one IPL device to treat all redness / spider veins
- ✗Going straight to laser for leg spider veins without sclerotherapy
- ✗Skipping palpation and failing to rule out deep varicose veins
- ✗Energy parameters drawn from the North American Caucasian template
- ✗No test spot performed; full-face treatment at first session
- ✗Treatments mostly performed by RMTs / aestheticians, with no physician consultation
- ✓Dermascope + VISIA red-zone quantification + palpation assessment are mandatory
- ✓Vbeam + Fotona + Sclerotherapy + IPL multi-device combination
- ✓Face / leg zoned protocols — different devices and parameters
- ✓Leg clients receive mandatory palpation + referral to vascular specialist when needed
- ✓Mandatory test spot + barrier pre-treatment protocol
- ✓Our physician — personal consultation and treatment (all injections performed by the physician)
Why is Luowei Medical Aesthetics Clinic’s content on spider veins trustworthy?
Experience
Expertise Specialty
Authoritativeness Authority
Trustworthiness Trusted
All cases on this page are authorized via signed Media Release Form · Clinical data verifiable
About the cost of spider vein treatment
Spider vein quotes can vary widely between clinics — but the core of pricing is not the device itself, it is who evaluates, who decides the treatment pace, and how deeply clinical experience needs to be involved. The energy threshold for facial vascular protocols on thin Asian skin, the choice of sclerosant concentration for legs, and whether referral is needed first to rule out deep-vein issues — these are medical judgments, not something accomplished by simply turning on a device. Complex cases (refractory vessels, revision of failed outside treatments, concurrent rosacea or deep-vein issues) are handled with our physician’s direct involvement, and our pricing structure reflects this investment of medical resources. For stable clients who only need maintenance, our trained medical team can safely execute under the physician’s protocol, offering a more accessible option. The price gap in laser treatment fundamentally comes from physician operation versus technicianoperation (physician vs technician) — a difference in clinical experience; for sclerotherapy injections, we insist these are performed by the physician personally. Which plan suits you is decided by your condition, not by price — specific arrangements will be discussed at consultation based on dermoscopy evaluation and palpation findings.
- Payment is made at the clinic, after the consultation and before treatment begins
- Nothing is paid in advance, and no deposit is required to hold an appointment
- Cosmetic treatment is a self-pay item and is not covered by public medical insurance in China
- All first-time clients enjoy a 30-minute Free Consultation & assessment
Risks & Contraindications — We must be clear
What are the main risks?
1. Bruising / purpura(Vbeam common afterward, resolves naturally in 1–2 weeks; significantly reduced with long-pulse protocol); 2. PIH Post-inflammatory hyperpigmentation(moderate risk in Asian skin, significantly reduced with low energy + test spot); 3. Transient erythema/dryness (common, resolves in 3–7 days); 4. Post-sclerotherapy Pigmentation at injection sites(common, resolves within 3–6 months); 5. Rare: blistering / crusting / epidermal necrosis (rare with proper protocol); 6. Spider vein recurrence (cannot be prevented, only managed).
Who absolutely cannot have this treatment?
Pregnancy, breastfeeding, oral isotretinoin within the past 6 months, unhealed sun exposure or sunburn within the past 4 weeks, active facial inflammation, severe keloid tendency not yet assessed, photosensitive disorders, history of deep vein thrombosis (leg clients), unscreened varicose veins / deep vein insufficiency, unrealistic expectations (believing 1 session can fully cure) — in these cases our physician will recommend postponement or referral for evaluation first.
How do we minimize bruising and pigmentation risk during treatment?
Five core strategies: (1) Mandatory test spot; (2) Long pulse width + low starting energy, titrated upward; (3) DCD cryogen spray for enhanced epidermal protection; (4) Strict physical SPF 50+ (with iron oxide) for 4 weeks before and after treatment; (5) Immediate cold compress + barrier-repair skincare post-treatment, with leg patients wearing medical compression stockings for 1–2 weeks to accelerate clearance.
What does the informed consent form include?
Every patient must sign an Informed Consent form prior to first treatment, covering: treatment mechanism, potential adverse reactions and their probabilities, alternative options, criteria for discontinuing treatment, follow-up schedule, and Media Release (voluntary). All content is explained by our physician personally — not signed off by clerical staff.
Where the medical claims on this page come from
Everything above about Spider veins rests on published evidence rather than on our own word. The sources below are the ones behind those statements: peer-reviewed papers indexed in PubMed, and guidance written for patients by dermatology academies and national health services. Read them before you decide — and bring any of them to your consultation.
- Peer-reviewedRecognizing and Managing Complications in Laser Resurfacing, Chemical Peels, and Dermabrasion
- Peer-reviewedCommon Dermatologic Procedures and the Associated Complications Unique to Skin of Color
What these references can and cannot tell you. They describe what is known about the treatment itself — how well it tends to work, how long results last, and what can go wrong. They are not an assessment of this clinic, and no published study can tell you whether it suits your skin type, anatomy, or medical history. That judgement comes from the physician who examines you in person, and it may well be “not this one”.