Medical aesthetics in
Renton, WA
A boutique medspa in the Renton Valley offering Botox, lip fillers, microneedling, PRP, and IV hydration — with one injector, transparent prices, and direct online booking.
Helen Petrov, BSN, RN is the sole injector at Flawless Aesthetics in Renton. View service prices on the site and choose an available appointment time in Square.
237 SW 41st St
Renton, WA 98057 · Free on-site parking
$12 / unit
Direct online booking. No consultation required.
Mon–Sat
Weekday and Saturday availability for Renton schedules.
The clinic is at 237 SW 41st St in the Renton Valley, near I-405 and SR-167. Helen reviews your goals and treatment plan at the appointment. Free on-site parking is available.
Clear pricing, calm technique,
and one injector every visit
I perform every treatment myself — same hands, same technique, visit after visit.
One Injector, Always
Helen performs every treatment herself. You see the same injector every visit — that's how she tracks your results and adjusts over time.
Transparent Renton Pricing
Botox $12/unit and lip fillers from $350. Prices are on the site so you can decide before you book.
BSN, RN Medical Training
Nursing training in facial anatomy — injecting is a medical skill, not just a cosmetic one.
Serving all of
Renton and beyond
The clinic sits in the Renton Valley near I-405 and SR-167, a short drive from every major Renton neighborhood.
Also serving nearby Kent, Tukwila, Newcastle, Mercer Island, and South Bellevue.
Easy to find,
easier to park
No meters, no garages, no parking app. Pull in, park, walk in.
Address
237 SW 41st St, Renton, WA 98057
Parking
Free on-site parking.
Hours
Mon - Fri: 9 AM - 6 PM
Saturday: 10 AM - 4 PM
Sunday: Closed
Phone
(206) 739-7309Explore our
Renton treatments
View treatment details and prices before choosing an appointment.
Botox
$12 / unit
Treatment details and per-unit pricing.
Lip FillersJuvederm
From $350
Natural shape, hydration, and soft volume.
SkinMicroneedling
Texture + tone
Collagen induction for scars, pores, and brightness.
RegenerativePRP / PRF
Under-eye + hair
Platelet-rich therapy using your own biology.
Find the clinic
237 SW 41st St, Renton, WA 98057 — in the Renton Valley near I-405 and SR-167. Free on-site parking.
Questions & Answers
We're at 237 SW 41st St, Renton, WA 98057 — in the Renton Valley, near I-405 and SR-167. Free on-site parking, no meters, no parking garage. The clinic is easy to reach for Renton Highlands, Kennydale, Fairwood, Cascade, and Talbot Hill clients.
Botox is $12 per unit at Flawless Aesthetics. For a cost example, 20–40 units would be $240–$480. Your treatment plan determines the final total. No consultation fee and no mandatory consultation visit.
No. For standard services like Botox and lip fillers, you can book directly online. Helen discusses your goals, medical history, and treatment plan at the start of your appointment. If you'd still prefer a separate consultation, you can request one — it's free.
Helen Petrov, BSN, RN performs every treatment herself. You see the same injector every visit, which means she knows exactly what you've had, what worked, and what to adjust next time.
We serve the entire Renton area including Renton Highlands, Downtown Renton, Kennydale, Talbot Hill, Fairwood, Cascade, Benson Hill, and the Renton Landing. Clients also drive in from Kent, Tukwila, Newcastle, and South Bellevue — typically 10–20 minutes.
Monday through Friday 9 AM to 6 PM, Saturday 10 AM to 4 PM, closed Sunday. Check Square for available appointment times.
Yes. In Washington State, Registered Nurses can administer neurotoxins and dermal fillers under proper medical oversight. Helen holds a BSN and RN credential with training in facial anatomy and aesthetic injection technique.
Book with Helen
in Renton
Transparent pricing, one injector every visit, free on-site parking in the Renton Valley. Book online or call — no consultation required for standard services.
Botox from $12/unit. Lip fillers from $350. 237 SW 41st St, Renton.