November is National Healthy Skin Month, a perfect time to learn more about the body’s largest organ  – your skin  – and how to keep it healthy, strong, and glowing at every age. When we understand how the skin works, we can better choose routines and treatments that support it for the long term.


The Skin: More Than What Meets the Eye

Your skin is made up of three major layers, each with its own role:

1. Epidermis (The Outer Layer)

  • Acts as your protective barrier.

  • Contains cells that continually renew themselves.

  • Houses melanocytes, the cells that produce pigment to protect against UV damage.

  • A healthy epidermis prevents water loss and guards against bacteria and pollution.

What keeps the epidermis healthy?

  • Consistent exfoliation to remove dead skin buildup.

  • Hydration and moisturizers to support barrier function.

  • Sun protection – the key to preventing premature aging and pigmentation changes.

2. Dermis (The Support Structure)

  • This is where your collagen, elastin, and hyaluronic acid live  –  the building blocks of firm, youthful skin.

  • Contains blood vessels, oil glands, and hair follicles.

What keeps the dermis healthy?

  • Controlled collagen stimulation through treatments like:

    • Microneedling

    • Laser resurfacing

    • Radiofrequency skin tightening

    • Injectable biostimulators (like Sculptra)

  • A healthy lifestyle that protects collagen stores:

    • Protein-rich diet

    • Stable blood sugar

    • Limited UV and environmental stress

3. Subcutaneous Layer (The Foundation)

  • Composed mostly of fat that cushions and shapes the face.

  • Loss of volume here is what contributes to the sagging and “tired” look as we age.

How do we maintain this layer?

  • Dermal fillers or biostimulators to restore natural contour.

  • Healthy nutrition and stable body weight.


What Causes Skin to Age?

Aging is influenced by two factors:

Type of Aging Description What We Can Control?
Intrinsic Natural aging over time No, but we can support healthy aging
Extrinsic Sun, pollution, stress, smoking Yes, these are manageable factors

Up to 80% of visible aging is caused by UV exposure  –  meaning daily sunscreen is one of the most powerful anti-aging tools you’ll ever use.


Top Tips for Healthier, More Radiant Skin

1. Wear SPF Every Day

  • Choose broad-spectrum SPF 30+.

  • Reapply if outdoors, swimming, or sweating.

2. Build a Consistent Skincare Routine

A simple and effective routine:

  • Morning: Cleanse → Vitamin C or antioxidant serum → Moisturizer → SPF

  • Evening: Cleanse → Retinoid or gentle exfoliant → Moisturizer

3. Feed Your Skin from the Inside

  • Protein supports collagen production.

  • Omega-3 fats help reduce inflammation.

  • Hydration keeps skin cells functioning smoothly.

4. Don’t Skip Professional Treatments

Medical-grade treatments can accelerate skin renewal and slow the signs of aging:

  • Chemical peels for brightening and clarity.

  • Laser and light treatments for pigment and texture.

  • Skin-tightening procedures for long-term firmness.

  • Injectables to restore structure and symmetry while keeping your look natural.

5. Sleep & Stress Matter

Chronic stress and lack of sleep increase inflammation and slow repair.
Skincare is whole-body wellness.


The Bottom Line

Your skin is a remarkable, regenerative organ and with thoughtful care, it can stay strong, smooth, and radiant at every age. National Healthy Skin Month is a great reminder to check in with your daily habits, update your routine where needed, and schedule a consultation if you’re curious about elevating your skincare strategy.

Your healthiest, most confident skin starts with understanding what it needs  and we’re here to guide you every step of the way.


Renew Dermatology  ©  All Rights Reserved.     Policies

Product Purchases: All unopened items can be returned within 30 days of purchase.   Prepurchased Services: All prepurchased services must be used within 1 year of purchase date.   Gift Cards: Gift cards expire one year from purchase date.   Cosmetic Procedure Deposits: A $200 visit deposit is required to schedule procedures and will be applied to your total charge at the point of check out. If your appointment is canceled or rescheduled less than 48 hours from the scheduled date (not including weekends), the procedure deposit will be forfeited.   Aesthetic Service Deposits: A $50 visit deposit is required to schedule aesthetic services and will be applied to your total charge at the point of check out. If your appointment is canceled or rescheduled less than 48 hours from the scheduled date (not including weekends), the aesthetic service deposit will be forfeited.
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