Barbara Kowalczyk, FNP-BC
Board-certified nurse practitioner · Director of Medical Spa Services
Leads injectable treatment planning and has directed medical spa services at the Downers Grove practice since 2019, following an ICU nursing background.
Skin · Lisle, IL
Updated September 2026 · Independent review
Italian peel bio-revitalization — the PRX-T33 and BioRePeel family — uses TCA buffered with hydrogen peroxide to reach the dermis and stimulate collagen without causing visible peeling or requiring sun avoidance. A course of four sessions a week apart is standard, and there is essentially no downtime. Near Lisle, IL, the closest practice covered on this site is Skin Med Spa at 960 Warren Ave, Downers Grove, IL 60515, roughly 9 minutes away, where laser and skin treatments are performed by a licensed esthetician and certified laser technician.
Nearest practice
Skin Med Spa
960 Warren Ave, Downers Grove, IL 60515
Mon–Tue & Thu–Fri 10am–6pm, Sat 10am–3pm · closed Wed & Sun
Licensed esthetician / laser tech
~9 minutes from Lisle. No Lisle address exists.
Conventional TCA peels damage the epidermis on the way in, which is what causes visible shedding and photosensitivity. In these formulations hydrogen peroxide prevents the acid from injuring the surface, so the TCA reaches the dermis and triggers fibroblast activity while the epidermis stays intact. The result is a bio-stimulation treatment that behaves more like a collagen inducer than a peel — safe in summer, and safe on deeper skin tones where standard TCA is risky.
Adults with dull or lax skin, fine lines, stretch marks, mild scarring, or melasma, who cannot take downtime or avoid sun, and patients with deeper skin tones who want dermal stimulation with low pigment risk.
Anyone with an active infection, open wounds, or severe inflammatory acne, anyone pregnant, and anyone with a known TCA or hydrogen-peroxide sensitivity.
A licensed esthetician for surface treatments; a licensed medical provider once needles, prescription actives, or energy are involved.
| Treatment | Italian Peel Bio-Revitalization |
|---|---|
| Category | Skin |
| Who performs it | Licensed esthetician / certified laser technician |
| Sessions typically needed | Four sessions one week apart, then maintenance every four to six weeks. |
| Downtime | None to minimal. Slight tightness and redness for a few hours; some people have very light flaking around day three. |
| How long results last | Several months after a full course; maintenance sustains it. |
| How it is priced | Per session, or per course of four. |
| Typical market cost | Commonly $200–$400 per session, with course pricing typical. |
| Nearest location | 960 Warren Ave, Downers Grove, IL 60515 — ~9 min from Lisle |
| Financing | Cherry payment plans |
| Price published by the practice | No — request it in writing at consultation |
Cost figures are typical Chicago-area market ranges for context, not quotes from this practice.
Quoted verbatim from public Google, Yelp, and practice-website reviews — nothing here is written or paraphrased by us. 3 of the reviews below name Italian Peel Bio-Revitalization directly. Across its public profile the practice shows 4.9 stars from 298 reviews.
On Value
★★★★★
"I read some reviews and decided to try this new "Medical Spa" in DG, within walking distance from my house so thought I'd give it a try! Impressive when I walked in, very clean and welcoming. I got some sun spots removed from a gal I read a review about "Barb" thought she was very knowledgeable, kind and not pushy! Appreciated! The prices are VERY reasonable. My sun spots are removed and I will be back!! I also met another person Michael that was very knowledgeable and helpful as well and easy to talk to! Next on my list is a PRXT! Ladies don't feel intimidated go a treat yourself here because it's a comfortable setting, professional and my new "mini vacation" I come back looking rested and look GREAT I give them 5 stars."
On Care
★★★★★
"I met with Noelle for my BioRePeel and it was amazing! Great services, conversation (she's super sweet), and overall amazing experience! I would recommend. :)"
On Results
★★★★★
"Everyone at Skin Med Spa was very nice, knowledgeable, and professional. All my questions and concerns were addressed. I got the italian face peel facial and my skin looks and feels amazing."
On Atmosphere
★★★★★
"Enjoyed the event 23rd of April! Now I got to get my treatment. They are professional the spa is absolutely Beyoutiful and I'm over the moon on my experience & how my treatment came out. This spa is a class of it own. Barb & Mike and the Skin Med spa family are welcoming, absolutely professional & spa is impeccable. Will be looking forward to many more treatments with you all. As well as my whole family. Grateful, we came across each other! 5 stars across the board."
On Expertise
★★★★★
"Michael, as well as the rest of the staff are very knowledgeable and professional. The whole team is very nice! I will definitely be coming back. I would recommend this place to anyone!"
On Consultation
★★★★★
"Barbara was very thorough in explaining all types of procedures that I considered, what works best and cost. I would definitely recommend her."
Board-certified nurse practitioner · Director of Medical Spa Services
Leads injectable treatment planning and has directed medical spa services at the Downers Grove practice since 2019, following an ICU nursing background.
Board-certified acute care nurse practitioner
A Rush University graduate with roughly two decades in cosmetic treatments and surgery, previously a partner at a surgery center and advanced cosmetic practice.
Certified laser technician & licensed esthetician
Performs laser resurfacing, hair removal, IPL, and medical-grade facial protocols.
Illinois licenses are public. Look up any provider through the Department of Financial and Professional Regulation before your first treatment.
Get an itemized price in writing, confirm which licensed provider is treating you, and ask to see the product or device. This site takes no bookings — the practice handles all of that at (630) 541-8413.