Denver, Colorado
Professional beauty services crafted to enhance your natural essence — with 17+ years of passion, expertise, and care.
17+
Years Experience
9+
Service Categories
10K
Instagram Followers
17+
Years of Mastery
Our Story
Rosangel Contreras was born in the vibrant city of Maracaibo, Venezuela, where her love for beauty and artistry began early. Her passion for making people feel radiant and confident led her to dedicate over 17 years to mastering her craft.
A certified Cosmetologist, Professional Manicurist Technician, Makeup Artist, and Eyebrow Design Specialist, Rosangel's expertise spans hair styling, keratin treatments, lash & nail artistry, PMU, and advanced skincare.
She brought her vision to Colorado and founded RC Beauty — a full-service sanctuary where every client is treated with the detail and professionalism they deserve.
"Beauty is experienced with detail and professionalism. We offer you the finest personal care services to enhance your essence."
— Rosangel Contreras
What We Offer
From head to toe — every service is crafted to bring out the best in you.
Rejuvenating facials customized to your skin type — hydrating, anti-aging, deep-cleansing, and regenerative.
Expert brow shaping, waxing, tinting, and permanent makeup for perfectly defined brows that frame your face.
From classic to mega volume — wake up every morning looking effortlessly beautiful. Includes lash lifts & fills.
Complete nail care for hands and feet — gel, acrylic, rubber gel, nail art, and spa pedicures done with precision.
Professional hair styling, balayage, keratin smoothing, and Brazilian blowouts for silky, frizz-free results that last.
State-of-the-art diode laser for smooth, hair-free skin. Safe and effective for all skin types with long-lasting results.
Therapeutic massage designed to melt away stress and tension — leaving you renewed, restored, and deeply relaxed.
Premium barbering for the modern gentleman — precision cuts, clean fades, beard grooming, and kids' cuts.
Professional makeup artistry for any occasion, plus body tanning for a sun-kissed, natural-looking glow year-round.
Ready to Glow?
Schedule your experience online 24/7. We accept Afterpay, Klarna & Affirm — beauty today, pay later.
Retail
Take your routine to the next level with our curated selection of professional-grade products — or gift the experience to someone you love.
S.O.S. White Clay Reconstructor
$35.00
500ml · Thyrre Cosmetics
Uso Essencial Finisher & Reconstructor
$25.00
Eaê! Cosméticos
SmartLiss Plex Capsules
$35.00
Hyaluronic Acid + Creatine
Hair Nanotechnology
$60.00
Blue, Green & Red formulas
Hair Care Routiner Kit
$75.00
SmartLiss Micellar Shampoo
Rehabilitación Kit Óleo
$85.00
Thyrre Cosmetics
Gold Bath Reconstructive Mask
$30.00
500gr · All hair types
Green Apple Vinegar
$25.00
500ml · pH Balancer
Equilibrio pH Hair Mask
$35.99
Pre & Post Chemical · Eaê Brazil
Capsules Reconstruction
$35.00
Collagen + D-Panthenol
Our Brand
Discover our in-house cosmetics brand — professional quality products available in the salon and online. Follow @snogcosmetics for the latest.
Tarjetas de Regalo
Share the luxury of self-care with someone special. Our gift cards make the perfect present for any occasion.
The Artists Behind It All
Our talented specialists are dedicated to bringing your beauty vision to life — each one an expert in their craft.
CEO & Founder
Rosi Contreras
CEO & Owner · 17+ Years
Born in Maracaibo, Venezuela, Rosi is a certified Cosmetologist, Makeup Artist, Manicurist Technician, Eyebrow Design Specialist, and Keratin Expert. She founded RC Beauty as a sanctuary where every client leaves feeling seen, celebrated, and beautiful.
Hair & Nails Stylist
Lash Artist & Esthetician
Nail Technician
Wax & Brow Specialist
Nail Technician
Beauty Specialist
Barber & Hair Stylist
Nail Technician
Client Love
"Rosangel is absolutely incredible. My brows have never looked better — she really takes the time to understand your face shape and what you want. I won't trust anyone else with my brows!"
Maria G.
Aurora, CO
"Best lash extensions I've ever had — they lasted so long and looked so natural. Rosi is a true artist. The salon is beautiful and clean, and the vibes are immaculate. Highly recommend!"
Ashley R.
Denver, CO
"My keratin treatment transformed my hair! So smooth, shiny, and frizz-free. Rosangel is incredibly knowledgeable and professional. I'm a client for life — this place is a gem in Denver."
Jennifer L.
Denver, CO
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