PDRN (Rejuran) Therapy in Alamo, CA
PDRN (REJURAN) THERAPY
Restore Your Skin’s Glow with PDRN Skin Renewal Therapy
PDRN (Polydeoxyribonucleotide) therapy, commonly known by the Korean brand name Rejuran, is a regenerative skin treatment that uses purified DNA fragments, typically derived from salmon or trout, to repair damaged tissue, boost collagen production, and restore skin elasticity from within. At Skin Artistry Clinic in Alamo, Dr. Faiqa Chaudhry, MD, offers PDRN injections that work by activating the body’s natural tissue-repair pathways rather than simply adding volume. Our med spa is located at 3189 Danville Blvd, Suite 245, Alamo, CA 94507, and serves Alamo, Walnut Creek, Danville, San Ramon, and the greater East Bay. To book a consultation with Dr. Faiqa Chaudhry, call 925-404-4293 or request an appointment online.
PDRN at a Glance
- What It Is: Purified salmon/trout DNA fragments injected to trigger the skin’s own repair pathways.
- What It Treats: Skin texture, tone, elasticity, and mild acne scarring, not volume loss.
- Regulatory Note: Not FDA-approved as an injectable in the US; offered off-label. (Off-label use means a product is used in a way not specifically approved by the FDA, a common and legal practice in medicine, but one you should discuss directly with your provider )
- Results: Build over 4–8 weeks, lasting 6–12 months with maintenance.
- Who Provides It: Dr. Faiqa Chaudhry, MD, at Skin Artistry Clinic in Alamo, CA.
What is PDRN & How Does It Work?
PDRN is a highly purified fragment of DNA, most often sourced from salmon or trout roe, chosen because its molecular structure is similar enough to human DNA to be biocompatible but distinct enough to avoid disease transmission risk. Once these DNA fragments are injected into the skin, the body recognizes them as repair signals rather than foreign material.
The key mechanism is the “salvage pathway”: PDRN fragments bind to adenosine A2A receptors, which triggers a cascade that increases blood flow, reduces inflammation, and stimulates fibroblasts: the cells responsible for producing collagen and elastin. Instead of filling space like a traditional dermal filler, PDRN essentially instructs the skin to repair and rebuild itself, improving tissue quality, hydration, and resilience over time.
A summary of the published research on PDRN’s tissue-repair mechanisms is available through the National Library of Medicine’s PubMed database. See “Polydeoxyribonucleotide: A Promising Biological Platform to Accelerate Impaired Skin Wound Healing” to learn more.
The Benefits & Applications of PDRN Treatment
- Under-Eye & Tear Trough: Improves skin thickness and texture in an area often too delicate for heavier fillers.
- Full-Face Skin Quality: Enhances hydration, elasticity, and overall radiance.
- Post-Procedure Healing: Often used to calm and accelerate recovery after laser treatments or microneedling.
- Biocompatible Approach: Derived from purified natural DNA, formulated to minimize immune reaction.
- Acne Scarring & Damaged Skin: Supports tissue repair and may improve the appearance of atrophic scars.
Note: PDRN/Rejuran is not currently FDA-approved as a dermal filler or injectable in the United States. Availability and use may vary by clinic and jurisdiction; ask Dr. Chaudhry about the specific formulation and regulatory status of any product used in your treatment. Contact the team at Skin Artistry Clinic to book your appointment.
PDRN vs. Traditional Dermal Fillers
| Feature | Traditional Dermal Fillers | PDRN (Rejuran) |
|---|---|---|
| Mechanism | Adds physical volume | Stimulates cellular repair & collagen |
| Source | Hyaluronic acid or synthetic compounds | Purified salmon/trout DNA fragments |
| Onset | Immediate volumizing effect | Gradual improvement over weeks |
| Structure | Gel filler | Injectable liquid/micro-gel |
| Best For | Volume loss, contouring | Skin texture, tone, elasticity, scarring |
Scalp & Hair Thinning: Strengthens weak follicles for fuller growth.
What Happens at Your First PDRN Session
- Consultation: Dr. Faiqa Chaudhry reviews your skin concerns, medical history, and goals.
- Preparation: We apply topical numbing cream to minimize discomfort.
- Injection: Dr. Chaudhry delivers PDRN with a fine needle or micro-cannula in a grid pattern across the treatment area.
- Aftercare: Simple guidance for the first 24-48 hours, including avoiding excessive sun exposure and strenuous activity.
Is PDRN Right for You?
PDRN therapy suits patients looking to improve skin quality, texture, and resilience rather than add volume, including those with fine lines, dehydrated or crepey skin, mild acne scarring, or a preference for a gradual, natural-looking result. It may also appeal to patients who are not ideal candidates for traditional fillers or who want to support skin health alongside other treatments.
PDRN is generally not recommended for individuals with active skin infections, fish or fish-derived product allergies, autoimmune conditions, or during pregnancy or breastfeeding. Your consultation at our med spa confirms whether your skin condition and history support safe treatment.
How Long Until You See PDRN Results?
- Weeks 1-2: Mild improvement in hydration and skin glow as inflammation settles.
- Weeks 4-8: Progressive improvement in texture, tone, and elasticity as collagen remodeling continues.
- Plan: Most patients do a series of 3-4 sessions, 2-4 weeks apart, with periodic maintenance sessions every 6-12 months.
Individual results vary based on skin type, age, health history, and the number of sessions completed. The timeline and duration described above reflect typical patient experiences and are not a guarantee of specific outcomes.
Why Choose Skin Artistry Clinic for PDRN Treatment in Alamo?
- Physician-Led: Dr. Faiqa Chaudhry personally performs every treatment.
- East Bay Location: Alamo-based, serving Walnut Creek, Danville, San Ramon, and beyond.
- Personalized: We evaluate your overall skin health and goals before designing your treatment plan.
Ready to get started? Schedule a consultation with Dr. Faiqa Chaudhry to find out if PDRN (Rejuran) is right for you. Contact us now at 925-404-4293 or request an appointment online. We’re open Tuesday to Friday from 10 AM to 5 PM, and Saturday from 11 AM to 4 PM.
Frequently Asked Questions
Below, we’ve answered some frequently asked questions about PDRN (Rejuran) treatment.
How long does the effect of PDRN last?
Results usually last about 6 to 12 months. It depends on the person and the area treated. PDRN helps your skin make its own collagen and repair itself, so results build up slowly and fade slowly too. Most people get a touch-up once or twice a year to keep the results going.
Which is better for aging, PRP or PDRN?
Neither one is simply “better.” They just do different things. PRP gives your skin a general boost and mild collagen support. PDRN goes deeper. It actually repairs damaged tissue and makes the skin thicker and more elastic. This makes it a good choice for delicate areas like under the eyes, or skin that’s more damaged. Some clinics even use both together, depending on what you need.
Is PDRN treatment painful?
PDRN is not painful. Most people feel only mild discomfort. Numbing cream is used before the injections, so any pain during the treatment is minor. Afterward, you might have some soreness, redness, or small bumps for a day or two.
How much does PDRN (Rejuran) treatment cost?
In the US, PDRN/Rejuran sessions typically range from $350–$600 per session, with full treatment plans of 3–4 sessions generally totaling $1,200–$1,800. Pricing depends on the area treated, the specific PDRN product used, and whether it’s combined with other treatments. Your consultation with Dr. Faiqa Chaudhry will include a quote.
Is PDRN good for the skin?
Yes. It helps skin become more hydrated, firmer, and more elastic. Since it works by helping skin repair itself, it’s especially good for problems like dry or crepey skin, fine lines, and mild scarring, rather than for adding volume.
Is Rejuran a Korean treatment?
Yes. Rejuran is a popular PDRN product made in South Korea. PDRN is the actual substance used, and Rejuran is one of the best-known brands that uses it. There are other PDRN brands too.