Understanding Skin Ageing: What Happens Beneath the Surface?
- Jade Vienna Aesthetics
- Apr 16
- 2 min read
Ageing is a natural process, but have you ever wondered what actually happens to your skin as you grow older? While fine lines and wrinkles are visible signs, the ageing process begins deep beneath the surface, affecting the skin’s structure, hydration, and elasticity. Understanding these changes can help you take proactive steps to maintain a youthful, radiant complexion.

The Science Behind Skin Ageing
Skin ageing is influenced by both intrinsic (natural) and extrinsic (environmental) factors.
Intrinsic Ageing (Natural Ageing): This is the genetic, biological ageing process that occurs over time. As we age, collagen and elastin production slows down, causing the skin to lose its firmness and elasticity. The skin’s ability to retain moisture also decreases, leading to dryness and the formation of wrinkles.
Extrinsic Ageing (Environmental & Lifestyle Factors): Factors like UV exposure, pollution, diet, smoking, and stress accelerate skin ageing. These external influences contribute to oxidative stress, which damages skin cells and weakens its ability to repair itself.
What Happens Beneath the Surface?
1. Collagen & Elastin Breakdown
Collagen and elastin are the building blocks of youthful skin. As we age, collagen production declines, leading to skin laxity, fine lines, and loss of volume. Elastin, responsible for skin’s elasticity, also depletes, making the skin less firm and more prone to sagging.
2. Hyaluronic Acid Reduction
Hyaluronic acid is a naturally occurring substance in the skin that helps retain moisture and keep skin plump. Over time, the body produces less of it, leading to dehydration, dullness, and increased wrinkle formation.
3. Slower Skin Cell Turnover
Young skin regenerates quickly, shedding old cells and revealing fresh, glowing skin. However, as we age, this process slows down, leading to a buildup of dead skin cells, making the skin appear dull and uneven.
4. Thinning of the Skin
With ageing, the skin’s outer layer (epidermis) becomes thinner, while the underlying fat layer diminishes. This makes the skin more fragile, prone to bruising, and less able to bounce back from environmental damage.
5. Blood Circulation Decreases
Reduced blood flow means fewer nutrients and oxygen reach the skin, resulting in a loss of radiance and slower healing of the skin.
How to Slow Down Skin Ageing Naturally
At Jade Vienna Aesthetics, we focus on natural and anti-aging treatments to help you maintain youthful, healthy skin. Here are some ways to slow down the ageing process:
Hydrate & Nourish: Drink plenty of water and eat a diet rich in antioxidants, vitamins, and omega-3 fatty acids to support skin health.
Sun Protection: Daily SPF is essential to prevent UV damage, one of the leading causes of premature ageing.
Stimulate Collagen Production: Treatments like microneedling, PRP therapy, and polynucleotides boost collagen production for firmer, more youthful skin.
Moisturise & Replenish: Skin boosters, dermal fillers, and bioremodelers restore hydration and plumpness, helping to counteract volume loss.
Reduce Oxidative Stress: Avoid smoking, excessive alcohol consumption, and manage stress levels to prevent premature ageing.
Understanding the science of skin ageing allows you to take control of your skincare journey. By combining a healthy lifestyle with advanced natural aesthetic treatments, you can keep your skin looking youthful and radiant for longer. If you’d like to learn more about how to maintain healthy skin, book a consultation with Jade Vienna Aesthetics today!
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