Dr. Shaun Segal on Healthy Skin Habits Every Teen Should Follow

The teenage years are a time of growth, change, and self-discovery, and for many, that also includes the start of skincare concerns. From acne breakouts to oily skin and clogged pores, adolescence often brings skin issues that can impact confidence. Fortunately, leading dermatologist Dr. Shaun Segal shares practical, healthy skin habits every teen should follow to navigate this stage with clarity and confidence.

With years of clinical experience treating teens and young adults, Dr. Shaun Segal emphasizes the importance of early skin care education. “When teens learn how to care for their skin properly, they set the foundation for healthier skin in adulthood,” he explains.

Let’s explore the expert-recommended habits that can help teenagers achieve and maintain clean, balanced, and breakout-free skin.

Understanding Teenage Skin: Why It’s Unique

Teen skin is often more prone to breakouts due to hormonal changes. As puberty hits, oil (sebum) production increases, leading to clogged pores and acne. Sweat, makeup, poor hygiene, and stress can further aggravate skin problems.

But according to Dr. Shaun Segal, the goal isn’t perfect skin—it’s healthy skin. “Teens don’t need expensive routines. What they need is consistency and awareness,” he says.

1. Start With a Gentle Cleansing Routine

Cleansing is the cornerstone of skincare, especially for teens. Throughout the day, the skin collects oil, sweat, dirt, and bacteria. If not properly removed, these can clog pores and cause breakouts.

Dr. Shaun Segal recommends:

• Washing the face twice a day—once in the morning and once before bed
  
  
• Using a gentle, non-comedogenic cleanser
  
  
• Avoiding harsh scrubs or soaps that can damage the skin barrier
  
  

Teens with acne-prone skin can opt for cleansers with salicylic acid or benzoyl peroxide, but should always consult a dermatologist first.

2. Never Skip Moisturizer

It’s a common myth that teens with oily or acne-prone skin should avoid moisturizers. The truth is that a lack of moisture can cause the skin to overproduce oil, worsening the issue.

Dr. Shaun Segal advises choosing a:

• Lightweight, oil-free moisturizer
  
  
• Fragrance-free and non-comedogenic formula
  
  

Apply moisturizer after cleansing to help the skin stay balanced and hydrated.

3. Sunscreen Is a Must (Yes, Even for Teens)

Sun protection is one of the most important lifelong habits. UV rays not only damage the skin but also worsen acne scars and increase the risk of skin cancer.

Dr. Shaun Segal suggests:

• Applying a broad-spectrum SPF 30 or higher daily
  
  
• Choosing gel-based or mattifying sunscreens for oily skin
  
  
• Reapplying every 2 hours if outdoors
  
  

Sunscreen should be used even on cloudy days or during screen time, as blue light can also affect the skin.

4. Keep Hands Off the Face

Touching the face transfers dirt, bacteria, and oil from the hands to the skin. Picking at pimples can also lead to scarring or infections.

Dr. Shaun Segal strongly recommends:

• Avoiding face-touching during the day
  
  
• Never popping pimples—leave that to a professional
  
  
• Keeping nails short and hands clean
  
  

This simple habit can significantly reduce the frequency and severity of breakouts.

5. Stay Hydrated and Eat a Balanced Diet

What teens put into their bodies reflects on their skin. Junk food, sugary drinks, and processed snacks can trigger inflammation and breakouts.

Dr. Shaun Segal advises:

• Drinking at least 6–8 glasses of water per day
  
  
• Eating foods rich in vitamin C, omega-3s, zinc, and antioxidants
  
  
• Cutting back on dairy and high-glycemic foods, which can worsen acne in some individuals
  
  

Some teen skin issues can improve dramatically with just a few dietary changes.

6. Sleep Well and Manage Stress

Teenagers often juggle school, extracurriculars, and social pressures—resulting in stress and lack of sleep. Both can wreak havoc on the skin.

Dr. Shaun Segal encourages:

• Getting 7–9 hours of quality sleep each night
  
  
• Practicing mindfulness or journaling to manage stress
  
  
• Limiting screen time before bed to improve sleep quality
  
  

Stress increases cortisol, a hormone that can lead to acne and dullness.

7. Keep Hair and Accessories Clean

Hair products, oils, and sweat can contribute to forehead acne or clogged pores around the hairline. Teens should:

• Wash hair regularly, especially if it’s oily
  
  
• Avoid letting long hair rest on the face.
  
  
• Clean hats, headbands, and glasses frequently
  
  

Dr. Shaun Segal notes that even pillowcases should be changed at least twice a week to reduce buildup.

8. Don’t Overdo It With Products

Teenagers are often tempted to try every trending skincare hack or product they see online. But layering too many actives or using abrasive products can harm their delicate skin.

Dr. Shaun Segal’s rule of thumb:

• Keep the routine simple and consistent
  
  
• Use 1 treatment product at a time (like an acne gel or serum)
  
  
• Give products 4–6 weeks before expecting visible results.
  
  

Less is more—especially for teenage skin.

When to See a Dermatologist

While minor breakouts are common, persistent or painful acne should be evaluated by a dermatologist. Scarring, cystic acne, or rashes can require medical treatment or prescription products.

Dr. Shaun Segal encourages teens and their parents to seek professional advice if:

• Over-the-counter treatments aren’t helping
  
  
• Acne affects self-esteem and confidence.
  
  
• There are signs of infection or scarring.
  
  

“Early treatment leads to better outcomes—and greater confidence,” he explains.

Final Words from Dr. Shaun Segal

Teenage skin doesn’t need to be flawless—it needs to be cared for. By developing simple, healthy habits early on, teens can enjoy clearer, stronger, and more radiant skin as they grow.