Your skin deserves the best—experience Pure 111

Premier medical aesthetics practice for O’Fallon, Metro-East Region, and Southern Illinois

Welcome to Pure 111, where luxury and aesthetics merge to create a truly elevated experience. Step into an intimate, upscale setting where expert treatments, bespoke plans and we truly believe in coming together to make you look good, feel good in boutique medical aesthetics.

Need skincare recommendations?

Try out our Injectables AI Simulator  or start with a consultation! Together, we’ll create a personalized skincare regiment or solution, guided by Amy’s signature approach.

Effortless skincare, professional results

Cleanse.
Hydration.
Glow.

Achieve radiant, healthy skin with SKIN 111’s exclusive, medical-grade skincare. For those with sensitive skin, our Pure Foamy Cleanser gently yet effectively removes impurities without irritation. Pair it with Skin Drink Intensive Hyaluronic Moisturizer for deep, calming hydration and follow with Pure SPF 50+ for broad-spectrum protection that helps maintain skin health every day. With SKIN 111, great skin is simple, effortless, and within reach.

I am thoroughly impressed by my whole experience at Pure 111. I felt surrounded by beauty and a sense of warmth and calmness as soon as I walked through their doors. From the incredible decor to the welcoming smiles eager to assist me, I experienced professionalism and compassion from the time I was greeted to the very end of my visit.

Sheena S.

No matter what I am getting do e at Pure 111, I am always completely satisfied with costumer service, with results and I love how they always make me feel like a queen.

Natalja C.

I love Pure 111. As soon as you walk through the door you are greeted with a smile, a hello, and their amazing fragrance. The staff is so friendly , helpful, insightful and understanding. I love everything about Pure 111

Jill G.

Very happy with my experience at this spa! The customer service is outstanding. You are warmly greeted as soon as you walk in the door, I definitely recommend!

A. D.

Pure 111 is a serene, calming, and pleasant experience from the moment you walk in. The entire staff is friendly, polite, and welcoming.

C. Jacob

I’ve recommended Pure 111 to many, and everyone has had the same incredible experience. I love you, Pure 111. Thank you for making a difference!

S. Mundy

Pure 111 is one of the best investments I’ve done for myself. They continuously perform natural looking results, great facial treatments, and great products to continue using at home.

B. Nitz

We’re here to make a difference,

where fine lines disappear

The art of exceptional results begin with the golden team

A-List Winner in St. Louis!

We’re honored to be named an A-List Winner—a testament to our passion for excellence and artistry in aesthetic care. This recognition is as much yours as it is ours. Your trust and loyalty inspire us to push boundaries, refine our craft, and deliver results that leave you glowing from the inside out.

World’s Leading Clinics of 2025

We’re proud to be recognized as a World’s Leading Clinic for 2025 and 2026—an honor awarded to practices that meet the highest international standards in patient safety, clinical excellence, and care. This distinction reflects our unwavering commitment to evidence-based medicine, exceptional outcomes, and a patient-first experience at every level.

Why choose Pure 111?

Bright Bunch

Pure 111 houses a tight-knit team of nurse practitioners, expert injectors, medical estheticians, laser technicians and pets included. We’re professionals with constant training up-to-standard and cosmetic experience to provide you with beautiful, natural-looking results.

Meet our team

Our Motto: Look Good, Feel Good

At Pure 111, beauty isn’t skin deep, it’s a reflection of how you feel in your skin. We help patients rediscover their confidence with results that look natural, effortless, and entirely their own.

See for Yourself

Top 250 Practices in the Nation

Pure 111 is nationally recognized as one of the Top 250 Allergan accounts, a distinction earned through thousands of trusted patient relationships and consistent, high-level results. It’s more than volume, it’s a reflection of excellence.

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We offer solutions to your conditions

 

Reduce & Plump

Reduce the appearance of
fine lines and wrinkles.

Refresh

Improve the quality
of your skin over time.

Contour

Sculpt your ideal shape with expert body contouring.

Smooth

Get clearer, smoother,
more youthful-looking skin.

Before & Afters

Your best look is coming into focus

View

A little love, a little science
and a lot of glow – our Pure 111 story

A few vials of Botox

Pure 111 began with a passion, a vision, and a few vials of Botox. Eleven years ago, before medical aesthetics became mainstream, I immersed myself in the art of aesthetic medicine—shadowing top dermatologists and plastic surgeons, attending hands-on trainings, and studying facial anatomy in detail.

Meet the team

Why “111?”

No, it’s not an address or a birthday, though we get that a lot. Let’s just say it has something to do with a few fine lines, a bit of science, and a little angelic energy.

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From the Pool-house to New Heights

What began in a pool-house studio with passion, Botox, and a dream has transformed into a multi-location aesthetic haven. Today, Pure 111 is a destination for refined, patient-first care with roots still grounded in personal connection.

Learn more

Book your consultation today

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