What Happens to Collagen as We Age and What Can We Actually Do About It?

Collagen is one of those words we hear everywhere in skincare, and for good reason. It plays a major role in keeping our skin firm, smooth, resilient, and supported. But as we get older, our bodies naturally make less of it, and the collagen we already have begins to change.

The good news? Collagen loss is a normal part of aging, but that doesn’t mean we’re completely powerless against it. While we can’t turn back the clock, there are ways to encourage your skin to support its own collagen production and improve the overall quality of your skin over time.

At Ivy, we take a “work with your body” approach to collagen. Rather than simply trying to temporarily fill or cover changes in the skin, several of our treatments are designed to stimulate your body’s natural regenerative processes. Let’s take a closer look at what’s happening and what you can actually do about it.

What Exactly Is Collagen?

Think of collagen as part of your skin’s internal support system. Collagen is a structural protein that helps give skin its strength, firmness, and structure. It’s found throughout the body, including in our skin, bones, tendons, and connective tissues.

When we’re younger, our bodies are constantly producing and remodeling collagen. This helps keep skin looking plump, smooth, and resilient. But collagen production doesn’t stay at the same level forever.

What Happens to Collagen as We Age?

As we age, our natural collagen production gradually declines, while the collagen we already have can become more fragmented and less organized. Over time, this can contribute to many of the changes we associate with aging skin, including more noticeable fine lines and wrinkles, a gradual loss of firmness and elasticity, thinner or less resilient skin, and changes in texture. We may also begin to notice that certain areas of the face look less supported or defined as the underlying structure of the skin changes.

While getting older is a major part of the equation, it’s not the only one. Sun exposure, smoking, environmental stress, nutrition, hormonal changes, and other lifestyle factors can also contribute to collagen breakdown and influence the overall health and appearance of our skin. So, what can we actually do about it?

You Can’t Stop Aging, but You Can Support Your Skin

One of the most important shifts in modern aesthetics is moving beyond the idea that we need to simply “replace” what we’ve lost. Instead, many treatments focus on stimulating the body’s own collagen-building response. The goal isn’t necessarily to make someone look dramatically different. It’s about encouraging healthier, stronger, more supported skin so that improvements develop naturally over time.

At Ivy, we offer several treatments that can support collagen in different ways. The best option depends on your skin, your goals, and what type of change you’re hoping to achieve.

SkinPen: Creating the Conditions for New Collagen

SkinPen is a form of microneedling that uses very fine needles to create controlled micro-injuries in the skin. That may sound a little intimidating, but these tiny channels are intentional. They trigger the body’s natural wound-healing response, which includes the production of new collagen and elastin. As the skin heals, this remodeling process can help improve the appearance of fine lines, acne scare, uneven texure, enlarged pores, and overall skin smothness and firmness.

One of the things that makes microneedling interesting is that the treatment isn’t trying to “add” something to the skin. It’s giving your skin a reason to get to work. And because collagen remodeling happens gradually, SkinPen results are typically something that develop over time rather than appearing overnight.

Sculptra: Encouraging Collagen From Within

Rather than acting primarily as a traditional filler that immediately adds volume, Sculptra is designed to stimulate the body’s own collagen production. Its active ingredient, poly-L-lactic acid, works gradually to encourage collagen formation. Think of it less like “putting something under the skin” and more like giving your skin a signal to start rebuilding some of its own structural support.

Because the process happens gradually, changes can look subtle and natural. Over time, increased collagen can help improve the appearance of facial volume, firmness, and skin quality. This gradual approach is one of the reasons collagen-stimulating treatments have become such an important part of the conversation around natural-looking aesthetics.

BioStim: Supporting Your Body’s Regenerative Response

BioStim is another collagen-focused approach offered at Ivy, and it falls into the broader category of regenerative aesthetic treatments. The idea behind biostimulation is simple: instead of only treating the visible result of collagen loss, we want to encourage the body to participate in the rebuilding process.

Depending on the specific BioStim treatment being used, the goal may be to stimulate collagen production, improve tissue quality, and support firmer, healthier-looking skin.

This type of treatment is particularly appealing for people who want improvements that develop progressively and complement their natural anatomy rather than creating an overly “done” appearance.

Opus: Using Energy to Stimulate Collagen

Opus uses radiofrequency energy delivered through the skin to create a controlled thermal effect in the tissue. This stimulates a healing response and encourages collagen remodeling. As the skin responds, the treatment can help improve skin texture, fine lines and wrinkles, firmness, and overall skin quality.

One of the exciting things about energy-based treatments like Opus is that they can address both the surface appearance of the skin and the underlying remodeling process. In other words, the goal isn’t simply to make the skin look smoother for a short period of time. It’s to encourage changes in the skin’s structure that can continue developing as collagen remodeling takes place.

So Which Collagen Treatment Is Right for You?

There isn’t one “best” collagen treatment for everyone. SkinPen, Sculptra, BioStim, and Opus all approach collagen differently. Some primarily focus on skin texture and surface quality. Others focus more on deeper tissue support and collagen stimulation. Some treatments may be particularly helpful for scarring or uneven texture, while others may be better suited to concerns related to firmness, volume, or overall skin quality.

And sometimes, the most effective approach is a combination.

Your skin doesn’t exist in separate categories; texture, firmness, volume, pigmentation, and elasticity all influence how your skin looks as a whole. That’s why an individualized treatment plan can be more helpful than simply choosing the trendiest treatment.

Don’t Forget the Basics

Professional treatments are only one piece of the collagen conversation.

Your everyday habits matter, too.

Sun protection is one of the most important things you can do to protect the collagen you already have. UV exposure contributes to collagen breakdown and premature skin aging, so consistent sunscreen use is a long-term investment in your skin. A nutrient-dense diet, adequate protein, regular exercise, good sleep, hydration, and avoiding smoking can also support overall skin health and your body’s ability to repair and maintain tissue.

And while no skincare product or treatment can completely stop the aging process, a thoughtful routine can help protect your skin while professional treatments encourage it to rebuild.

Aging Skin Isn’t “Bad” Skin

Perhaps the most important thing to remember about collagen is that aging is not something your skin is doing wrong. Collagen loss is a natural biological process. The goal isn’t to erase every sign that you’ve lived, laughed, spent time in the sun, or simply gotten older.

Instead, today’s aesthetic treatments give us more options for supporting the skin’s own biology. Whether it’s creating tiny controlled injuries with SkinPen, encouraging collagen production with Sculptra or BioStim, or using radiofrequency energy with Opus, the common thread is the same. We’re giving your skin a little encouragement to do what it already knows how to do: repair, remodel, and rebuild.

And perhaps that’s the most exciting part of collagen treatments. We’re not simply trying to hide the signs of aging. We’re learning how to work with the skin to help it look and function at its best at every stage of life.

Picture of Brittaney Devane

Brittaney Devane

Leave a Reply