Blog
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 [...]
Ask a Dermatologist: What is This Red, Itchy Patch of Skin?
A red, itchy patch of skin has a way of demanding your attention. Maybe it appeared overnight, or maybe it's been lingering for weeks, and you've been hoping it would resolve on its own. Before you spiral through a search engine and arrive at a worst-case diagnosis, it helps to understand the most common explanations and when the situation calls for a professional opinion. The honest answer to "what is this?" is that red, itchy skin has dozens of potential causes, and [...]
Managing Rosacea: How to Treat and Prevent Flare-Ups
It affects millions of adults, yet many people spend years managing their rosacea on their own without realizing a dermatologist can help them do significantly better. If you've learned to live with persistent redness, visible blood vessels, or skin that flushes at the slightest provocation, you may be accepting more than you need to. Understanding what rosacea is and what drives it puts you in a much better position to control it. What is Rosacea, and Why Does it Flare? Rosacea is [...]
What’s the Best Laser for Brightening Dull Skin in Boston?
Boston winters are not kind to skin. Months of cold air and low humidity leave many patients coming into spring with a complexion that looks tired, uneven, and flat. If your skincare routine isn't cutting through the dullness, a professional laser treatment can reset your skin in a way that no serum or exfoliant can match. At Krauss Dermatology, two laser treatments consistently deliver standout brightening results: Clear + Brilliant for patients who want a radiant, refreshed glow with minimal downtime, and [...]
Beyond Itchy Skin: What Causes Eczema and How Do I Treat It?
Although it’s one of the most common skin conditions a dermatologist treats, eczema remains one of the most misunderstood. Many people think of it as simply dry, itchy skin and reach for a drugstore moisturizer. While that helps, eczema runs deeper than surface dryness, and for patients dealing with persistent or severe flares, effective treatment requires understanding what's actually driving it. Here's what you need to know about eczema and the full range of options available to address it. What Actually Causes [...]