If you are in Tempe, Phoenix or Scottsdale and you want your skin to age gracefully, you are not alone. More and more patients want to keep their natural features, while supporting skin health with minimally invasive, medical treatments that actually make sense scientifically.
In our practice, we use a pro aging, skin longevity approach that pairs three tools:
- Medical grade microneedling with SkinStylus
- PRP, Platelet Rich Plasma, when it makes medical sense
- VAMP, PDRN based therapy, for patients who want a restorative, needle friendly option without blood draws
Together, they support collagen, texture, tone and repair in a way that looks like you, just more rested and refined.
What Is Medical Grade Microneedling
Medical grade microneedling is not the same as a home roller from the internet. In our Tempe practice, NP Karla uses an FDA cleared Class II device, the SkinStylus SteriLock MicroSystem, which creates controlled micro channels at precise depths in the skin. It is cleared by the FDA to improve the appearance of facial acne scars in adults with Fitzpatrick skin types I to III and for certain surgical or traumatic scars (U.S. Food and Drug Administration [FDA], 2023; MedEsthetics, 2023).
Those micro channels:
- Trigger your body’s own wound healing cascade
- Stimulate new collagen and elastin
- Help active ingredients placed on the skin during the session penetrate better
Because this is a true medical device with adjustable depth and sterilized, single use needle cartridges, we can work safely at a level that home tools cannot reach.
We call this medical grade microneedling because it is performed in a clinical setting, with a prescription device, by a licensed provider who understands skin biology and safety.
NP Karla’s Experience With VAMP And SkinStylus
Before NP Karla recommends something like VAMP to patients, she tests it on herself when appropriate.
NP Karla completed medical grade microneedling sessions using SkinStylus and added VAMP, a PDRN based biologic treatment, during and after the procedure. What she personally noticed:
- Her skin healed faster than with microneedling alone
- Redness settled more quickly
- About one week after her session, her skin had a hydrated, glassy shine that looked like real skin, not makeup
- Her cheeks and forehead looked rested, smoother and quietly glowy, even without foundation
The best way she describes it is: it looked like she had taken a real break from the Arizona sun, slept well and had a quality peel, all at once. It felt like her skin quality had improved from the inside out.
This lines up with the growing body of research on PDRN, which suggests it can support tissue repair, collagen synthesis and visible improvements in skin quality as part of in office skin treatments (Khan et al., 2022; Squadrito et al., 2017).
PRP: When Your Own Blood Is The Star
PRP, Platelet Rich Plasma, uses your own blood as the active treatment.
Basic steps:
- A small amount of blood is drawn from your arm.
- It is spun in a centrifuge to separate platelets from red cells.
- The platelet rich layer is collected.
- That PRP is placed on the skin during microneedling or injected into targeted areas.
Platelets are packed with growth factors. In aesthetics, PRP has been reported to improve dermal elasticity, support collagen and hyaluronic acid production and help smooth fine lines and texture over time (Alves & Grimalt, 2018; Gentile & Garcovich, 2020).
When PRP is combined with medical grade microneedling, those growth factors move through the micro channels created by SkinStylus and interact directly with deeper skin layers, which can boost the overall reparative response.
Why Our PRP Tubes Matter
Not all PRP is prepared the same way. In our practice, NP Karla uses FDA cleared PRP tubes and systems designed for medical use, with known sterility, traceable lot numbers and validated anticoagulants. These tubes typically use ACD, Acid Citrate Dextrose, which is widely considered an appropriate anticoagulant because it helps prevent clotting without triggering platelet clumping or significant damage (Dhurat & Sukesh, 2014; Amable et al., 2013).
This is very different from so called “home brew” PRP, where:
- Blood is drawn into random tubes not cleared for PRP preparation
- Heparin or other agents are added in an improvised way
- There is no real sterility validation or quality control
From a medical common sense perspective, this is not ideal. Heparin works by binding to antithrombin and greatly increasing its ability to inactivate key clotting factors like Factor Xa and thrombin, which prevents fibrin formation and alters platelet function (Hirsh & Raschke, 2004). This is valuable in anticoagulation therapy, but it complicates quality control for PRP and can interfere with predictable clotting when the product is used in tissue.
Several reviews note that heparin is generally not recommended for standard PRP preparation, in part because of platelet clumping and difficulty restoring normal coagulation activity in the concentrate (Dhurat & Sukesh, 2014; Amable et al., 2013).
As of 2025, there is still no strong, unbiased, high quality evidence that heparin modified PRP is clearly superior for skin quality or cosmetic use. Much of the available data is small, methodologically limited and sometimes tied to commercial interests, which makes it harder to interpret without bias (Alves & Grimalt, 2018; Gentile & Garcovich, 2020).
In simple terms:
- FDA cleared PRP tubes with validated anticoagulants like ACD give more predictable, safer results.
- Experimental mixes with heparin in questionable tubes add extra variables for no proven cosmetic benefit.
This is why NP Karla avoids any home brewed combinations and sticks with FDA cleared systems for PRP.
When PRP Might Not Be Your Best Option
Even with proper tubes, PRP quality depends on your blood.
You may not be an ideal PRP candidate if:
- You have anemia or very low hemoglobin
- You are struggling with uncontrolled thyroid or hormone imbalances
- You feel faint with blood draws or have strong needle anxiety
- You are already having frequent blood tests and want to avoid additional draws for cosmetic reasons
In those situations, your PRP may not be as concentrated, or the entire process may feel like too much. This is when VAMP becomes very attractive.
What Is VAMP, PDRN Based Therapy
VAMP in our office refers to in clinic treatments that use PDRN, polydeoxyribonucleotide, usually derived from purified salmon DNA. Instead of relying on your platelets, PDRN is a biologic treatment with its own skin benefits.
Research suggests that PDRN:
- Activates adenosine A2A receptors which can reduce inflammation and promote repair
- Supports angiogenesis and fibroblast activity
- Helps collagen synthesis and improves elasticity and texture
- Shows promise for wrinkles, dryness and photoaging related changes (Khan et al., 2022; Kim et al., 2016; Squadrito et al., 2017).
A recent review described PDRN as a promising bioactive option for visible improvements in skin quality and aging related changes, while also calling for more standardized protocols and long term data, which NP Karla actively follows with interest (Khan et al., 2022).
VAMP As A Restorative Alternative To PRP
For patients in Tempe, Phoenix and Scottsdale who want the benefits of a biologic, reparative treatment without a blood draw, VAMP can be an excellent choice:
- No blood draw required
- No dependence on your current platelet count or hemoglobin
- PDRN concentration is standardized from the vial, not changing day to day
- Pairs beautifully with medical grade microneedling to deliver this biologic treatment through SkinStylus micro channels
Some patients choose PRP because they like the idea of using their own blood. Others choose VAMP because it feels more consistent and less affected by their labs or hormone status. Many rotate or combine over time, depending on what NP Karla recommends based on their health
and goals.
How The Trio Supports Graceful Aging
When used together in a plan, this pro aging, skin longevity trio looks like:
1. Medical grade microneedling with SkinStylus
○ Creates controlled channels
○ Stimulates collagen and elastin
○ Prepares skin for reparative products
2. PRP, when appropriate
○ Uses your own platelets and growth factors
○ Works best when blood counts and overall health are supportive
3. VAMP, PDRN
○ Adds a standardized biologic treatment with growing evidence for wrinkle reduction and skin quality support (Khan et al., 2022; Kim et al., 2016)
○ Ideal if you prefer to skip blood draws or have conditions that may weaken PRP
Over a thoughtfully spaced series, many patients notice:
- Smoother texture
- Better elasticity
- Brighter, more even tone
- Softening of fine lines and mild scars
- A more “awake” and supported look that still feels like themselves
A Graceful Aging Plan, Not A Quick Fix
The goal with PRP, medical grade microneedling and VAMP is not to erase every sign of age. It is to support graceful aging, keep your skin healthier for longer and help you feel comfortable and confident in your real life, under Arizona sun, on campus or in the clinic.
And for NP Karla, safety comes first every time:
- FDA cleared devices
- FDA cleared PRP tubes and systems
- Evidence informed use of PDRN based VAMP
- No home brewed mixes that make the science messier than it needs to be
We all age. You just get to choose whether you do it with tired, neglected skin or with a clear, thoughtful plan backed by real medical care.
References
Alves, R., & Grimalt, R. (2018). A review of platelet-rich plasma: History, biology, mechanism of action, and classification. Skin Appendage Disorders, 4(1), 18–24.
Amable, P. R., Carias, R. B. V., Teixeira, M. V. T., da Cruz Pacheco, Í., Corrêa do Amaral, R. J. F., Granjeiro, J. M., & Borojevic, R. (2013). Platelet-rich plasma preparation for regenerative medicine: Optimization and quantification of cytokines and growth factors. Stem Cell Research &
Therapy, 4(3), 67.
Dhurat, R., & Sukesh, M. (2014). Principles and methods of preparation of platelet-rich plasma: A review and author’s perspective. Journal of Cutaneous and Aesthetic Surgery, 7(4), 189–197.
Gentile, P., & Garcovich, S. (2020). Systematic review of platelet-rich plasma in dermatology: Therapeutic applications and future directions. Journal of Cosmetic Dermatology, 19(5), 1043–1054.
Hirsh, J., & Raschke, R. (2004). Heparin and low-molecular-weight heparin: The Seventh ACCP Conference on Antithrombotic and Thrombolytic Therapy. Chest, 126(3), 188S–203S.
Khan, A., Wang, G., Zhou, F., Gong, L., Zhang, J., Qi, L., & Cui, H. (2022). Polydeoxyribonucleotide: A promising skin anti aging agent. Chinese Journal of Plastic and Reconstructive Surgery, 4(4), 187–193. https://doi.org/10.1016/j.cjprs.2022.09.015
Kim, H. S., Lee, J. H., & Lee, J. H. (2016). Polydeoxyribonucleotide in dermatology. Journal of Cosmetic and Laser Therapy, 18(5), 249–254.
MedEsthetics. (2023, August 31). SkinStylus receives FDA clearance for facial acne scars. MedEsthetics Magazine.
Squadrito, F., Bitto, A., Irrera, N., Pizzino, G., Pallio, G., Minutoli, L., & Altavilla, D. (2017). Pharmacological activity and clinical use of PDRN. Frontiers in Pharmacology, 8, 224.
U.S. Food and Drug Administration. (2023). 510(k) Summary: SkinStylus SteriLock MicroSystem (K231073). FDA.
