
What Causes Acne?
Acne develops when pores become clogged with excess oil, dead skin cells, and bacteria. Contributing factors may include:
- Hormonal fluctuations
- Stress
- Genetics
- Inflammation
- Environmental factors
- Certain skincare or cosmetic products
Acne can appear as blackheads, whiteheads, papules, pustules, nodules, or cystic lesions. The severity and underlying cause determine the best treatment strategy.
What Causes Acne Scarring?
Acne scars develop when deeper inflammation damages the skin’s collagen during the healing process.
As the skin repairs itself, too little or too much collagen may be produced, resulting in permanent changes in texture.
Common acne scars include:
- Ice pick scars
- Boxcar scars
- Rolling scars
- Areas of uneven texture
- Post-inflammatory redness
- Post-inflammatory hyperpigmentation
Because acne scars involve structural changes beneath the skin’s surface, effective treatment focuses on stimulating new collagen production and resurfacing damaged tissue rather than simply treating the skin’s surface.
Treatment Options at Posh Medical
We design treatment plans based on whether you are experiencing active breakouts, residual redness, pigmentation, or true scarring.
Treatments for Active Acne
ADVATx Laser
Targets acne-causing bacteria while reducing inflammation and redness with no downtime. Ideal for inflammatory acne and rosacea-acne overlap.
ICON IPL
Helps reduce acne-related redness and post-inflammatory pigmentation for a more even complexion.
Treatments for Acne Scarring & Texture
SkinPen Microneedling
Stimulates collagen production to gradually smooth shallow acne scars and improve texture.
PRP Microneedling
Enhances traditional microneedling with platelet-rich plasma to support deeper regeneration.
Potenza RF Microneedling
Combines microneedling with radiofrequency energy for more advanced scar remodeling.
Opus Plasma
Advanced resurfacing treatment for deeper acne scarring and significant texture concerns.
Kimera® Exosomes
Kimera® Exosomes may be added to select collagen-stimulating treatments such as microneedling or OPUS™ Plasma to help support the skin’s natural healing response following treatment. By enhancing cellular communication during recovery, exosomes may improve overall skin rejuvenation while complementing collagen remodeling.
Your provider will determine whether adding exosomes is appropriate based on your skin concerns and treatment plan.
Medical-Grade Skincare Support
In addition to in-office treatments, we may recommend professional skincare lines such as:
- Face Reality
- SkinBetter
- Alastin
- SkinMedica®
These products help control breakouts, regulate oil production, and maintain results between treatments.
What to Expect
Active acne often improves within 2–4 weeks of starting treatment.
Acne scarring typically requires a series of treatments spaced several weeks apart. Because collagen remodeling takes time, results develop gradually over 3–6 months.
Your treatment timeline depends on:
- Severity of acne or scarring
- Skin type
- Treatment selection
- Consistency with home care
Why Choose Posh Medical for Acne Treatment in Reno?
At Posh Medical, we focus on:
- Customized treatment plans
- Evidence-based technology
- Safe protocols for all skin types
- Long-term skin health
- Education-driven consultations
We don’t offer one-size-fits-all solutions. We assess your skin thoroughly and create a plan that fits your goals, lifestyle, and budget.







