Understanding Melasma: Causes and Options in Calgary

If you've noticed patches of darker skin on your cheeks, forehead, upper lip, or jawline, you may be dealing with melasma. It is a very common and harmless skin concern, but it can feel frustrating because it tends to come and go and can be stubborn to manage.

This guide explains what melasma is, why it tends to show up, and the kinds of options available, written in plain English. At JuvyDerm Skin Care & Laser Centre in NE Calgary, Registered Nurse Juvy Terbio has more than 15 years of esthetic experience and can help you understand your skin during a free consultation.

What melasma actually is

Melasma is a form of hyperpigmentation, which simply means areas where the skin produces more pigment than usual. It typically appears as flat, brownish or grayish patches, often in a symmetrical pattern across the face.

It is not harmful and is not contagious, but it is known for being persistent. Understanding what drives it is the first step toward managing it with realistic expectations, since results vary from person to person.

Why melasma happens

Melasma is usually driven by a combination of factors rather than a single cause. Sun exposure is a major one, and hormonal changes, such as those during pregnancy or with certain medications, can play a significant role too. Genetics and heat can also contribute.

Calgary's environment can add to the challenge. We get a lot of bright, high-altitude sun, and reflected glare off snow means UV exposure is a year-round consideration, not just a summer one. This is part of why melasma can flare even in colder months here.

• Sun and UV exposure, intensified by Calgary's altitude and snow glare
• Hormonal shifts from pregnancy, birth control, or other factors
• Genetic tendency and family history
• Heat and certain skincare irritation

Why daily sun protection comes first

Because UV light is such a strong trigger, consistent sun protection is the foundation of managing melasma. No treatment can do its job well if the skin keeps getting fresh sun exposure that drives pigment back.

In Calgary's dry climate, that means a broad-spectrum sunscreen worn daily and reapplied, paired with hats and shade when you can. It is the single most important habit, and it supports any in-clinic treatment you may choose.

• Wear broad-spectrum SPF every day, year-round
• Reapply during long stretches outdoors
• Add hats and sunglasses for extra coverage

Treatment options to consider

Melasma is typically managed rather than cured, and a thoughtful, gradual approach tends to be the most sensible. Options often combine diligent sun protection with in-clinic treatments chosen for your skin.

Chemical peels can help by gently encouraging surface renewal, and targeted treatments may be considered depending on your skin and history. Because melasma can be sensitive to heat and aggressive treatment, a careful, personalized plan matters, which is exactly what a consultation is for.

• Diligent daily sun protection as the foundation
• Chemical peels to support gentle skin renewal
• A personalized, gradual plan rather than a one-time fix

Setting realistic expectations

Melasma can improve with a consistent approach, but it can also return, especially with sun exposure or hormonal changes. Thinking of it as something you manage over time, rather than eliminate overnight, helps keep expectations realistic.

Everyone's skin responds differently, so a plan that worked for someone else may not be right for you. A consultation lets your nurse look at your skin in person and suggest an approach suited to your situation.