Blog
Acne Scars: How They Form and the Best Treatments for Each Type
Clearing active acne is one challenge. Dealing with the scars it leaves behind is another. Acne scars rank among the most frustrating skin concerns dermatologists treat, partly because they come in several distinct types, and what works well for one type may do little for another. Understanding how your scars formed and what category they fall into shapes every treatment decision that follows. How Acne Scars Form When an acne lesion, particularly a deep or inflamed one, damages the surrounding skin tissue, [...]
How Effective are Botox Alternatives?
"Botox" has become the catch-all term for injectable wrinkle relaxers, the way "Kleenex" stands in for facial tissue. But Botox is actually one of several FDA-approved neuromodulators on the market, and the alternatives aren't just cheaper imitations. Its relatives are distinct products with their own characteristics, and for many patients, one of them turns out to be the better fit. Here's what you need to know about all three. How Neuromodulators Work Botox, Dysport, and Jeuveau all belong to the same class [...]
How Big Will My Scar Be After Mohs Surgery?
It's one of the first questions patients ask when they learn they need Mohs surgery. The diagnosis is stressful enough, and the thought of a visible scar, especially on the face, adds another layer of anxiety. The honest answer is that scar size varies, and several factors influence the final outcome. Understanding what shapes that result, and what your dermatologist can do to improve it, helps set realistic expectations and gives you a clearer picture of what lies ahead. Why Mohs Scars [...]
Why Does My Face Get So Red and Bumpy?
You've tried changing your skincare routine. You've cut out harsh products and switched to gentler formulas. Maybe you've even used acne treatments, assuming that's what you're dealing with. But the redness persists, the bumps come back, and nothing seems to fully resolve it. For many people, the culprit isn't acne at all. It's rosacea, and treating it effectively starts with recognizing it for what it is. What Is Rosacea? Rosacea is a chronic inflammatory skin condition that primarily affects the face. It [...]
Your Complete Guide to Summer Skincare in Boston
Boston summers arrive fast and hit hard. Between the humidity, heat, and long days of outdoor activity, your skin faces a different set of challenges from June through August than it does the rest of the year. A few smart adjustments to your routine, and some strategic thinking about treatments, can keep your skin healthy and protected all season long. Rethink Your Daily Skincare Routine Heat and humidity increase oil production, and the heavier moisturizers that serve you well in winter can [...]
Sun Spots, Age Spots, and Liver Spots: How Do I Get Rid of Them?
They go by many names, but sun spots, age spots, and liver spots all refer to the same thing: flat, darkened patches that develop on skin after years of sun damage. Whatever you call them, they're one of the most common cosmetic concerns dermatologists hear about, and the good news is that highly effective treatments exist. What Causes These Spots? Ultraviolet radiation triggers the skin to produce melanin as a protective response. Over time, that melanin accumulates unevenly, creating concentrated patches of [...]
What are Actinic Keratoses, and How are They Treated?
If you've spent years enjoying the sun, your skin may carry some evidence of that exposure. Actinic keratoses (AKs) rank among the most common skin conditions dermatologists treat, and while they're often easy to dismiss as rough patches or "just dry skin," they deserve attention. What Are Actinic Keratoses? Actinic keratoses develop from years of accumulated ultraviolet (UV) exposure. They appear as rough, scaly patches on sun-exposed areas like the face, scalp, ears, neck, forearms, and hands. They can feel sandpaper-like to [...]
Why to See a Dermatologist for Your Acne Scar Treatment
If you've cleared your acne and still find yourself looking at a face full of reminders, you're not alone. Acne scars affect a significant percentage of people who have dealt with moderate to severe breakouts, and they rank among the most emotionally frustrating skin concerns a dermatologist treats. Unlike active acne, scars don't fade with a new cleanser or a targeted spot treatment. They require a deliberate, professional approach. The at-home acne scar market has exploded in recent years. Serums, patches, LED [...]
IPL vs. Laser for Hyperpigmentation: What’s the Difference?
Dark spots, uneven skin tone, and sun damage rank among the most common concerns patients bring to Krauss Dermatology. And one of the most common questions that follows a treatment recommendation is: what's the difference between IPL and laser, and which one do I actually need? Both use light energy to target pigment in the skin, but they work differently, treat different things well, and suit different patients. Understanding the distinction helps you walk into a consultation with realistic expectations and better [...]