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About Sinsa Beauty

 Personalized skincare with a licensed esthetician in Cumming, GA — designed to enhance your natural beauty

EXPLORE SERVICES

MEET SINLY

Sinly Sivongsay, a licensed esthetician at Sinsa Beauty

Hi, I’m Sinly Sivongsay — a licensed esthetician, makeup artist, and natural skincare professional with over five years of experience helping women feel confident in their skin.


As someone who believes in aging gracefully, I created Sinsa Beauty as a space where women can receive expert, personalized skincare treatments without pressure, judgment, or quick-fix promises. My goal is to help you achieve healthy, glowing skin through consistent, holistic care.


I continue to invest in my education, regularly taking advanced classes to stay current on skincare science, products, and treatment techniques. I put my heart and soul into each individual I work with and would love to join you on your skincare journey.


I specialize in treating acne, hyperpigmentation, and visible signs of aging using non-toxic, advanced skincare technology. My clients trust me to take the guesswork out of skincare and provide custom treatments that support their unique lifestyle and goals. Whether you’re preparing for a special event or making time for self-care, I’m here to help.


My approach is simple: high-quality treatments, personal attention, and honest guidance to help you achieve your skin goals.

AT SINSA BEAUTY, SKINCARE ISN’T ONE-SIZE-FITS-ALL

Sinsa Beauty offers personalized facial care for women seeking long-term, natural solutions. Whether you're dealing with breakouts, dark spots, signs of aging, or simply want a place to unwind and recharge, you'll find results and relaxation here.


Our spa in Cumming, GA, is designed for working professionals, busy moms, and event-going clients who want to look and feel their best without the pressure of Botox or fillers. Every facial is custom-tailored using non-toxic skincare products and advanced techniques that support your skin’s natural function.


From corrective treatments to calming facials, you’ll receive expert care from a skincare professional who truly listens to your needs.

BOOK AN APPOINTMENT

Serving clients in Cumming, GA and nearby areas, including Alpharetta, Johns Creek, Gainesville, Buford, Sugar Hill, & Dahlonega 



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