Feel confident showing your legs again. Our Troy dermatology team treats visible spider veins safely with proven sclerotherapy solutions.
Visible veins on the legs — often called spider veins or varicose veins — can make many people feel self-conscious about showing their skin. Whether you’ve noticed small clusters of purple or red veins or more pronounced rope-like veins beneath the surface, these changes can affect both comfort and confidence.

What Is Sclerotherapy?
Sclerotherapy is a minimally invasive procedure that treats visible veins, especially spider veins and small varicose veins.
During treatment, a specialized medical solution (called a sclerosant) is gently injected into the affected vein. This solution irritates the vein wall, causing it to collapse and close off. Over time, the body naturally reabsorbs the treated vein, and blood is redirected through healthier nearby veins.
The result? Faded or invisible surface veins — and smoother, clearer-looking skin.
Benefits of Sclerotherapy
Patients often choose sclerotherapy because it offers both cosmetic and medical benefits. Some of the most common include:
- ✅ Visible improvement
- Treated veins typically fade within a few weeks, with continued improvement over the next few months.
- ✅ Quick and minimally invasive
- There’s no surgery, anesthesia, or extended downtime. Most patients return to normal activities the same day.
- ✅ Long-lasting results
- Once a vein is successfully treated, it generally does not return. However, new veins may develop over time, which can also be treated.
- ✅ Enhanced confidence
- Many patients report feeling more comfortable wearing shorts, dresses, or swimwear after treatment — especially during warmer months.

What to Expect During a Sclerotherapy Treatment
Here’s what you can expect at your appointment:
- Consultation and evaluation: We’ll examine the treatment area and review your medical history to ensure you’re a good candidate.
- Preparation: The skin is gently cleansed, and fine needles are used to inject the sclerosant solution directly into the targeted veins.
- Treatment time: The procedure typically takes 20 to 45 minutes, depending on the number of veins being treated.
- Aftercare: You may be advised to wear compression stockings for a few days to support healing and improve results.
Mild redness, swelling, or tenderness is normal and usually resolves within a few days.
Who Is a Good Candidate for Sclerotherapy?
You might be a good candidate if you:
- Have visible spider veins or small varicose veins
- Are in good general health
- Are not pregnant or breastfeeding
- Want to improve the appearance of your legs without surgery
Ready to Learn If Sclerotherapy Is Right for You?
At St. Louis Dermatology & Cosmetic Surgery, we’re proud to offer trusted, locally delivered care in Troy, Missouri. As a locally owned and operated practice, our goal is to provide personalized, medically guided treatments that help our community look and feel their best — safely and naturally.
Schedule a consultation at our office to discuss your options and start your journey toward clearer, more confident skin.
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