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Skincare is our number one division and you'll love our Esty Beauties! We are most grateful for our Medical Director, Dr. Ethan Kellum. He oversees our Skincare & Microblading Professionals. He is a huge reason for our success and we can’t thank him enough!

We provide a variety of non-invasive skin treatments that promote a healthy, radiant complexion. You’ll feel relaxed and rejuvenated as a facial cleanses, exfoliates, and nourishes your skin.


HydraFacials include three steps for the BEST skin of your life!   We only offer the Deluxe & Platinum HydraFacials.   The Deluxe & Platinum require a Medical Director and include medical-grade boosters!


Micro-Needling is a form of Collagen Induction Therapy that significantly improves the appearance of sun damage, fine lines, wrinkles, acne scars, and stretch marks with little downtime.


A chemical peel is a technique used to improve and smooth the texture of the skin by removing superficial layers of the skin. A consultation is always done before any type of Chemical peel.

Chemical Peels

Dermaplaning removes dead skin cells and facial hair leaving behind radiant skin and perfectly smooth for makeup application. This can be done alone or added on to a treatment.


Brow and Lash Tinting allows a professional to manipulate the brow and lash area by darkening the fine hairs. This process enables you to have thicker and more youthful brows and lashes.


Waxing is one of the most effective ways to remove face and body hair. If you're looking for a longer-lasting alternative to shaving, waxing is the preferred method of hair removal for many people.

Waxing & Threading

Get a free Salt Session when you add-on our Spa Therapy Package to any treatment. The Spa Therapy Package gives you access to our Female & Male Steam & Shower Suites and our Silence & Social Suites. We recommend planning and enjoying our steam room before skincare treatments as you don't want to sweat out the good stuff! 


Only $50 when added to any treatment of $85 or more.


Third Coast Salt LLC, Grateful Owner, Sharon "Shari" Arnold, Medical Director, Dr. Ethan Kellum, Independent Contractors, TCS staff and invited Wellness Partners are not liable for any adverse reactions to any and all treatments.  All services and treatments are at the discretion of customers.  We will provide & require waivers are to schedule appointments.   

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Schedule Your Appointment Today! 615-200-6365

Third Coast Salt Day Spa has a sanitization score of 100% by the state of Tennessee!

Third Coast Salt is a Day Spa located in Mount Juliet, TN.  


We will accommodate everyone from young children to seniors to active triathletes.  Experience the benefits of our adult relaxation room, skincare & waxing, microblading & lashes, massage therapy, reiki therapy & sweat therapy as well as an array of wellness workshops.

(Special arrangements must be made prior for children & private events as we are a quiet, safe space for healing & beauty. Children & private events typically require sound control and could disturb other guests so planning is required.)

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24-hour Cancellation Notice

Customers must reserve and confirm appointments with a credit card.  If cancellation is same day after confirmation or "no show" then $50 fee will be charged to credit card without dispute.  

Visit us

103A Sunset Drive

Mount Juliet, TN 37122

Mon, Wed, Fri, and Sat

9am - 6pm

Tues & Thurs

9am - 8pm


By Appointment Only 

WE WILL CLOSE without appointments so please call ahead.