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If you have started reading about regenerative skincare, you have probably run into the phrase “growth factors” more than once, usually surrounded by language that sounds impressive without explaining much: exosomes, biologics, cellular renewal. The words pile up, every practice describes it a little differently, and it is genuinely hard to tell whether you are reading science or marketing.
That confusion is fair, and it is worth clearing up before you decide anything. Here is a plain-language version of what these treatments are, how they work, where the evidence currently stands, and what regenerative skincare in Basalt actually involves.
Why would someone get a growth factor treatment?
Growth factors are proteins your body already produces that tell cells when to repair themselves and build new collagen, and a treatment simply supplies more of that signal. Your skin’s own repair signaling slows with age and sun exposure. These treatments are usually applied right after microneedling or laser resurfacing rather than on their own, and results vary from person to person.
What Advanced Biological Growth Factors Actually Are
Advanced biological growth factors are proteins your body already produces that tell skin cells when to repair themselves, multiply, and build new collagen. They are not new to your skin. A growth factor treatment simply supplies more of that signal.
Clinically, biological growth factors sit alongside cytokines and peptides. All are signaling molecules, which is the key distinction. They don’t add volume like a dermal filler, and they aren’t moisturizers working on the surface. A hydrating serum improves how your skin looks while it is on your skin. A growth factor facial is meant to prompt activity in the cells underneath, which is a slower and quieter kind of change.
How Growth Factors Support Skin Regeneration
Growth factors support skin rejuvenation by improving cell-to-cell communication, not by supplementing something your skin is missing. Think of them less as fuel and more as instructions.
Fibroblasts do the work, producing collagen and elastin in your dermis. Stronger repair signaling makes them more active, and collagen stimulation follows. That is also why nothing here happens overnight.
Your skin’s own signaling slows with age, and cumulative sun exposure compounds it, which matters at Colorado altitude where UV intensity runs higher than most people account for. That environment is part of why advanced biological growth factors in Colorado draw interest as a barrier- and repair-support option. Fibroblasts don’t stop working; they just get quieter. These treatments are designed to support that signaling, and the hyaluronic acid in most formulations supports hydration and the skin barrier while it happens.
What Is Inside a Biological Growth Factor Formulation
At LUMA Medical Aesthetics, we use Lilium®, a line of biologically active formulations derived from birth tissue. According to the manufacturer, Lilium® formulations contain growth factors, cytokines, proteins, hyaluronic acid, and exosomes, with more than 300 biologically active proteins across their PSF-003™ and MXT-002™ technologies. Those figures come from Lilium®, not independent verification.
The source material is amniotic fluid and Wharton’s Jelly. Exosomes, which come up constantly in this category, are tiny vesicles that cells release to carry signals to other cells.
One common mix-up: growth factor formulations are donor-derived, while PRP and PRF come from your own blood, processed on site during your appointment.
How These Treatments Are Applied
Growth factor formulations are applied topically, almost always right after a treatment that has temporarily made the skin more receptive. On intact skin, absorption is limited, which is why they usually follow microneedling with SkinPen® Elite or laser resurfacing. They also use it post-procedure to calm and hydrate the skin.
Downtime is generally minimal, though mild redness in the hours following is common and varies from person to person. A growth factor treatment in Basalt is typically scheduled as a short series rather than a single visit.
Where the Science and Regulation Currently Stand
No exosome or birth tissue-derived growth factor product currently holds FDA approval for aesthetic use. That is worth stating plainly, because the language in this category blurs three separate things.
FDA approval means a product has been reviewed for safety and effectiveness for a specific use. Tissue banking standards, including AATB accreditation, govern how donor tissue is collected and processed. Independent CLIA-certified lab testing verifies what is in the vial. All three are meaningful, and none is approval.
The research is early but active, with studies looking at skin rejuvenation, wound healing, and hair restoration. The findings are promising rather than settled, and individual results vary.
Questions Worth Asking Before You Try Anything Regenerative
Ask what product they use and where it comes from. A practice offering regenerative treatments should be able to name the line, describe the sourcing, and explain its testing without hesitating.
A few others worth raising:
- What has your experience with this been, and what do you tell patients to expect?
- How would this fit with the treatments I am already doing?
- Who is this not appropriate for?
A provider who is candid about the limits of the evidence is giving you better information than one who promises an outcome.
Bringing It Together
Advanced biological growth factors are signaling proteins that support your skin’s own repair and collagen production, usually applied alongside microneedling or laser rather than on their own. They are not a filler, not a facial, and not a replacement for the basics of sun protection and a consistent routine. What they offer is support for a process your skin already runs, at a point when that process has started to slow down.
This is also a newer category, and the evidence is still developing, which is exactly why an honest conversation is a better entry point than a booking. A good provider will tell you what they use, what they have seen, and what they cannot promise you. Ready to support healthier, rejuvenated-looking skin? Schedule a consultation at LUMA Medical Aesthetics to learn whether Advanced Biological Growth Factors are right for your skin goals.
