Skin Care

Skin Glycation: How Sugar Ages Your Skin & How to Stop It

Aging is inevitable, but certain factors can speed up the process—one of the biggest culprits being glycation. This biochemical reaction directly affects skin health, leading to wrinkles, sagging, and dullness. But what exactly is skin glycation, and how can you prevent it? Let’s break it down in detail.

Glycation is one of the lesser-known culprits behind premature skin aging, yet its effects can be just as damaging as sun exposure or pollution. This biochemical process accelerates the breakdown of collagen and elastin, leading to wrinkles, sagging, and loss of skin radiance. Understanding glycation and how to counteract it is essential for maintaining youthful, healthy skin.

What Is Skin Glycation?

The Science Behind Glycation

Glycation occurs when excess sugar in the bloodstream binds to proteins like collagen and elastin through a non-enzymatic reaction. This process produces harmful compounds known as Advanced Glycation End Products (AGEs).

Over time, AGEs cause skin fibers to stiffen, lose elasticity, and become more prone to damage. The result? Skin that appears dull, wrinkled, and structurally weakened.

The Role of AGEs in Skin Aging

AGEs are responsible for various aging effects on the skin, including:

  • Wrinkle formation – Stiffened collagen and elastin lead to fine lines and deep wrinkles.
  • Loss of elasticity – The skin becomes less firm and more prone to sagging.
  • Dull complexion – AGEs disrupt normal skin cell function, reducing vibrancy.
  • Increased sensitivity – Glycated proteins trigger inflammation, making the skin more reactive.

Causes of Skin Glycation

Diet and Sugar Intake

The primary cause of glycation is excess sugar consumption. Diets high in refined sugars, processed foods, and simple carbohydrates contribute to a rapid rise in blood sugar levels, accelerating AGE formation.

Oxidative Stress and Inflammation

Oxidative stress, caused by environmental aggressors like UV radiation, pollution, and smoking, exacerbates glycation. Free radicals not only speed up AGE formation but also impair the body’s ability to break them down.

Aging and Natural Glycation

Even with a healthy lifestyle, glycation naturally increases with age. The body’s ability to repair and eliminate AGEs declines over time, making it even more crucial to take preventive measures.


How to Prevent and Reverse Glycation

Dietary Strategies to Reduce Glycation

Limit Sugar and Processed Carbohydrates

Reducing sugar intake is the most effective way to slow glycation. Avoid high-glycemic foods like white bread, pastries, sodas, and candy.

Eat More Antioxidant-Rich Foods

Antioxidants help neutralize free radicals and prevent oxidative stress, which worsens glycation. Include:

  • Vitamin C (citrus fruits, bell peppers, strawberries)
  • Vitamin E (almonds, spinach, sunflower seeds)
  • Polyphenols (green tea, dark chocolate, berries)

Skincare Ingredients That Combat Glycation

Certain skincare ingredients help prevent and even reverse glycation damage:

  • Vitamin C – A powerful antioxidant that protects collagen from sugar-induced breakdown.
  • Niacinamide – Improves skin resilience and helps repair damage from AGEs.
  • Retinoids – Stimulate collagen production and support skin renewal.
  • Peptides – Strengthen and restore collagen structure.

Lifestyle Changes for Glycation Prevention

Sun Protection

UV exposure accelerates glycation. Daily use of broad-spectrum sunscreen (SPF 30 or higher) minimizes sun-induced damage.

A high-resolution image of the sunbetter SHEER SPF 70 Sunscreen Lotion, 50 ml, showcasing its lightweight formula that offers high SPF 70 protection against UVA and UVB rays with a smooth, sheer finish that blends seamlessly into the skin.

SunBetter® SHEER SPF 70 Sunscreen Lotion—Daily Protection Against Glycation

For those seeking a lightweight, high-protection sunscreen that defends against both UV damage and glycation, SunBetter® SHEER SPF 70 Sunscreen Lotion is an excellent choice.

Hydration and Exercise

  • Drink plenty of water to maintain skin elasticity and flush out toxins.
  • Regular exercise helps regulate blood sugar and enhances circulation, reducing AGE buildup.

Advanced Dietary Skin Supplements That Target the Visible Effects of Glycation

An effective skincare routine for all skin types and concerns should include a daily topical vitamin C antioxidant, broad-spectrum sunscreen, and targeted corrective products. But when it comes to addressing the visible signs of glycation, supporting skin health from within is just as important as topical care.

SkinBetter Science offers a science-backed solution designed to complement your skincare routine and target glycation at the source.

BioRewind™ Dietary Skin Health Supplement – A Multi-Layered Approach to Skin Aging

skinbetter BioRewind Capsules - Skin Health Supplements

BioRewind™ is an advanced dietary skin supplement formulated to address key pathways of skin aging, including glycation. Its carefully selected ingredients help:

  • Defend against oxidative stress, a major contributor to glycation.
  • Support collagen and elastin integrity, promoting firmer, smoother skin.
  • Improve overall skin hydration and resilience, enhancing a youthful complexion.

By integrating BioRewind™ into your daily routine, alongside antioxidant-rich skincare and sun protection, you’re reinforcing your skin’s defenses against the long-term effects of glycation and other aging processes.

skinbetter science®

BioRewind Skin Health Dietary Supplement

skinbetter BioRewind Capsules - Skin Health Supplements

Take Control of Skin Glycation—Book Your Appointment Today

Glycation is a major contributor to premature aging, but with the right approach, you can protect, repair, and strengthen your skin. At Direct Aesthetics, we offer expert skincare consultations to help you build a personalized regimen that combats glycation and supports long-term skin health.

From SkinBetter Science’s advanced skincare and dietary supplements to in-office treatments that enhance collagen production, we provide science-backed solutions to keep your skin looking firm, radiant, and youthful.

Ready to take the next step? Book an appointment with Direct Aesthetics today and let’s create a skincare plan tailored to your needs!

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Author

  • Photo of Valeri Rusco, PA-C

    Valeri Rusco, PA-C, is a skilled physician assistant specializing in Medical Aesthetics. She holds a BS in Health Science from Grand Valley State University and a Masters in Physician Assistant Studies from Western Michigan University. Certified by the National Commission on the Certification of Physician Assistants, Valeri has extensive experience in sports medicine, general medicine, and pediatrics. With a focus on enhancing natural beauty, she is dedicated to mastering advanced techniques in facial rejuvenation and aesthetic procedures, empowering her patients to achieve their aesthetic goals with confidence.

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