(864) 925-7325

Experience a more elevated approach to professional teeth whitening at SmileSpa Upstate. Every treatment is personalized to your smile, your goals, and the results you want to achieve. With thoughtful care, professional whitening technology, and a comfortable spa experience, we’re here to help you leave with a visibly brighter, more confident smile.

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Our Google Reviews

Experience a more elevated approach to professional teeth whitening at SmileSpa Upstate. Every treatment is personalized to your smile, your goals, and the results you want to achieve. With thoughtful care, professional whitening technology, and a comfortable spa experience, we’re here to help you leave with a visibly brighter, more confident smile.

A Spa For Your Smile

 

We’re committed to helping you achieve your brightest, most confident smile. At SmileSpa Upstate, teeth whitening is more than a treatment. It’s a personalized experience designed around your smile goals, with beautiful, immediate cosmetic results in a comfortable, spa-like setting. Using a professional-grade whitening system and personalized approach, we create results that go beyond what you can achieve with over-the-counter strips and at-home products.

From your treatment to your customized aftercare, every detail is thoughtfully designed to make your visit feel comfortable, elevated, and completely focused on you. Come in for the brighter smile. Stay for the SmileSpa experience. 

Personalized Whitening Sessions

SPA ORIGINAL
TEETH WHITENING

A beautiful boost for lightly stained or naturally bright smiles.

 

Spa Original is our introductory professional teeth whitening treatment, designed for surface staining and smiles that are already fairly bright but could use a noticeable refresh. This level helps lift everyday discoloration while beginning to target deeper staining.

BEST FOR: Light staining, first-time whitening clients, or anyone looking for a subtle-to-noticeable brightness boost

RESULTS: Up to 4–8 shades brighter*

SIGNATURE
TEETH WHITENING

Our recommended whitening treatment for noticeable staining and a brighter transformation.

Signature Teeth Whitening offers a stronger brightening experience for moderate or more established discoloration. This treatment is ideal for clients with staining associated with coffee, tea, soda, red wine, previous orthodontic treatment, or the natural changes that can occur over time.

BEST FOR: Moderate staining, frequent dark-beverage drinkers, or clients unsure which whitening level to choose

RESULTS: Approximately 8–12+ shades brighter*

ULTIMATE
TEETH WHITENING

Our most intensive whitening experience for deeper, long-term staining.

Ultimate Teeth Whitening is designed for clients looking for the highest level of brightening SmileSpa offers. This premium treatment targets deeper, established discoloration and may be especially helpful for frequent coffee, tea, soda, or red wine drinkers, as well as current or former smokers.

BEST FOR: Deep or long-term staining and clients seeking their maximum whitening potential

RESULTS: Approximately 8–18+ shades brighter*

COUPLES SIGNATURE
TEETH WHITENING

Signature whitening for two, side-by-side.

Experience our Signature Teeth Whitening treatment together. Both guests receive their own professional whitening session simultaneously, making this a popular option for couples, friends, family members, wedding preparation, vacations, photos, and special events.

RESULTS: Approximately 8–12+ shades brighter per person*

COUPLES ULTIMATE
TEETH WHITENING

Our most intensive whitening treatment for two.

Get SmileSpa’s Ultimate Teeth Whitening experience together with side-by-side appointments for two guests. Designed for deeper or long-term staining, this option gives both clients access to SmileSpa’s highest level of professional brightening in one shared appointment.

RESULTS: Approximately 8–18+ shades brighter per person*

REFRESH
TEETH WHITENING

A professional whitening touch-up for returning SmileSpa clients.

The Teeth Whitening Refresh is designed exclusively for clients who have previously completed an initial SmileSpa whitening treatment. This quick touch-up helps address new surface staining from everyday habits and maintain the brightness of your smile between full whitening appointments.

BEST FOR: Returning clients maintaining previous whitening results

RESULTS: Up to 4–8 shades brighter*

Spa Original
Teeth Whitening

 

A beautiful boost for lightly stained or naturally bright smiles.

Spa Original is our introductory professional teeth whitening treatment, designed for surface staining and smiles that are already fairly bright but could use a noticeable refresh. This level helps lift everyday discoloration while beginning to target deeper staining.

BEST FOR: Light staining, first-time whitening clients, or anyone looking for a subtle-to-noticeable brightness boost

RESULTS: Up to 4–8 shades brighter*

Signature
Teeth Whitening

 

Our recommended whitening treatment for noticeable staining and a brighter transformation.

Signature Teeth Whitening offers a stronger brightening experience for moderate or more established discoloration. This treatment is ideal for clients with staining associated with coffee, tea, soda, red wine, previous orthodontic treatment, or the natural changes that can occur over time.

BEST FOR: Moderate staining, frequent dark-beverage drinkers, or clients unsure which whitening level to choose

RESULTS: Approximately 8–12+ shades brighter*

Ultimate
Teeth Whitening

 

Our most intensive whitening experience for deeper, long-term staining.

Ultimate Teeth Whitening is designed for clients looking for the highest level of brightening SmileSpa offers. This premium treatment targets deeper, established discoloration and may be especially helpful for frequent coffee, tea, soda, or red wine drinkers, as well as current or former smokers.

BEST FOR: Deep or long-term staining and clients seeking their maximum whitening potential

RESULTS: Approximately 8–18+ shades brighter*

Couples Signature Teeth Whitening

Signature whitening for two, side-by-side.

Experience our Signature Teeth Whitening treatment together. Both guests receive their own professional whitening session simultaneously, making this a popular option for couples, friends, family members, wedding preparation, vacations, photos, and special events.

RESULTS: Approximately 8–12+ shades brighter per person*

Couples Ultimate
Teeth Whitening

Our most intensive whitening treatment for two.

Get SmileSpa’s Ultimate Teeth Whitening experience together with side-by-side appointments for two guests. Designed for deeper or long-term staining, this option gives both clients access to SmileSpa’s highest level of professional brightening in one shared appointment.

RESULTS: Approximately 8–18+ shades brighter per person*

Refresh
Teeth Whitening

A professional whitening touch-up for returning SmileSpa clients and couples.

The Teeth Whitening Refresh is designed exclusively for clients who have previously completed an initial SmileSpa whitening treatment. This quick touch-up helps address new surface staining from everyday habits and maintain the brightness of your smile between full whitening appointments.

BEST FOR: Returning clients maintaining previous whitening results

RESULTS: Up to 4–8 shades brighter*

Testimonials

Posted on Google Google
Patrick Herlihy profile picture
Patrick Herlihy
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rachel was amazing! I did a 90 minute session and it was the most relaxing time I’ve had in awhile. She took the time to explain the process and how maintain my new white smile. I would highly recommend her services!
Posted on Google Google
Collin Schwartz profile picture
Collin Schwartz
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The communication and service was exceptional. I was very pleased with the results. I will definitely be returning.
Posted on Google Google
Amber Brown profile picture
Amber Brown
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rachel was great! So easy to talk to and deeply explained how the process works. She texted me two days later to check on me which was very sincere. As for my teeth my husband said “wow your teeth are noticeably better, whiter and I want to go too” I can smile without feeling embarrassed of the yellowing from my lifestyle! I can’t give up my Diet Coke or coffee but I can visit Rachel for touch ups and keep my best smile!! On a scale of 1-10 I rather this a 12!!!
Posted on Google Google
Lora McKee profile picture
Lora McKee
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
My husband and I gave SmileSpa a try! Rachel made us feel very relaxed and at ease. The process was much easier than we expected… it was a great and relaxing experience! We loved the results!
Posted on Google Google
Beth Steffens profile picture
Beth Steffens
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a wonderful experience at Smile Spa. The space was so relaxing and the whitening was so thorough; several shades whiter! Thank you, Rachel for such a professional job. I look forward to returning at some point for a touch up!
Posted on Google Google
C Wright profile picture
C Wright
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rachel is amazing! She was so attentive and made sure I felt comfortable throughout the entire experience. And the results were incredible, my teeth look fabulous! If you’ve been on the fence about trying SmileSpa, I definitely recommend giving it a try!
Posted on Google Google
Rhiannon F. profile picture
Rhiannon F.
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rachel was friendly and professional, explaining each step of the process while making me feel comfortable and at ease. My smile was noticeably whiter and I'll definitely be back for regular touch-ups!
Posted on Google Google
Ann Aust profile picture
Ann Aust
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a delightful experience at SmileSpa Upstate. Rachel is so welcoming and knowledgeable. My teeth were in pretty good shape color-wise, but now they are so much prettier! There is a noticeable, natural looking difference. I love my results!
Posted on Google Google
Morgan Lamb profile picture
Morgan Lamb
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had an amazing experience with Rachel at Smile Spa! From the moment I walked in, I felt comfortable and well taken care of. The entire process was explained clearly, and the treatment was relaxing and professional. I noticed a visible difference immediately after my appointment, and my teeth looked several shades whiter without any sensitivity. I couldn’t be happier with the results! If you’re looking for a safe, professional teeth whitening service with outstanding customer care, I highly recommend them.
Posted on Google Google
Natalie Vajta profile picture
Natalie Vajta
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Amazing experience and love the results!
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Posted on Google Google
Patrick Herlihy profile picture
Patrick Herlihy
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rachel was amazing! I did a 90 minute session and it was the most relaxing time I’ve had in awhile. She took the time to explain the process and how maintain my new white smile. I would highly recommend her services!
Posted on Google Google
Collin Schwartz profile picture
Collin Schwartz
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The communication and service was exceptional. I was very pleased with the results. I will definitely be returning.
Posted on Google Google
Amber Brown profile picture
Amber Brown
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rachel was great! So easy to talk to and deeply explained how the process works. She texted me two days later to check on me which was very sincere. As for my teeth my husband said “wow your teeth are noticeably better, whiter and I want to go too” I can smile without feeling embarrassed of the yellowing from my lifestyle! I can’t give up my Diet Coke or coffee but I can visit Rachel for touch ups and keep my best smile!! On a scale of 1-10 I rather this a 12!!!
Posted on Google Google
Lora McKee profile picture
Lora McKee
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
My husband and I gave SmileSpa a try! Rachel made us feel very relaxed and at ease. The process was much easier than we expected… it was a great and relaxing experience! We loved the results!
Posted on Google Google
Beth Steffens profile picture
Beth Steffens
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a wonderful experience at Smile Spa. The space was so relaxing and the whitening was so thorough; several shades whiter! Thank you, Rachel for such a professional job. I look forward to returning at some point for a touch up!
Posted on Google Google
C Wright profile picture
C Wright
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rachel is amazing! She was so attentive and made sure I felt comfortable throughout the entire experience. And the results were incredible, my teeth look fabulous! If you’ve been on the fence about trying SmileSpa, I definitely recommend giving it a try!
Posted on Google Google
Rhiannon F. profile picture
Rhiannon F.
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Rachel was friendly and professional, explaining each step of the process while making me feel comfortable and at ease. My smile was noticeably whiter and I'll definitely be back for regular touch-ups!
Posted on Google Google
Ann Aust profile picture
Ann Aust
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a delightful experience at SmileSpa Upstate. Rachel is so welcoming and knowledgeable. My teeth were in pretty good shape color-wise, but now they are so much prettier! There is a noticeable, natural looking difference. I love my results!
Posted on Google Google
Morgan Lamb profile picture
Morgan Lamb
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had an amazing experience with Rachel at Smile Spa! From the moment I walked in, I felt comfortable and well taken care of. The entire process was explained clearly, and the treatment was relaxing and professional. I noticed a visible difference immediately after my appointment, and my teeth looked several shades whiter without any sensitivity. I couldn’t be happier with the results! If you’re looking for a safe, professional teeth whitening service with outstanding customer care, I highly recommend them.
Posted on Google Google
Natalie Vajta profile picture
Natalie Vajta
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Amazing experience and love the results!
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Results speak for themselves!

Every smile is unique, and your whitening results will be too. Your outcome depends on factors such as your natural enamel, the type and depth of staining, individual tooth chemistry, and lifestyle. Teeth can only whiten within the limits of their natural anatomy and chemistry, so results will vary from person to person. We encourage realistic expectations and an understanding that your result is uniquely yours.

Teeth whitening affects natural teeth only. Fillings, crowns, veneers, bridges, and implants will not change color during whitening, which means existing dental work may remain a different shade from your natural teeth.

Every SmileSpa whitening appointment begins with a pre-treatment smile consultation to review your smile, discuss your goals, and assess the whitening potential of your natural teeth. When appropriate and time allows, your treatment may be adjusted to better accommodate your individual whitening needs and goals.

A Brighter Smile Starts With Understanding What Creates Your Unique Shade

We target both extrinsic and intrinsic staining. 

Extrinsic stains are surface-level discoloration caused by things such as coffee, tea, wine, tobacco, and other lifestyle factors. Intrinsic stains occur within the tooth structure and may develop over time as a result of aging, certain medications, fluorosis, or other factors. Our whitening process is designed to address both types of discoloration to help reveal a brighter version of your natural smile.

Whitening works by breaking down stain molecules within the tooth structure.

 Rather than changing the natural composition or underlying hue of your teeth, the whitening process oxidizes and breaks apart the molecules responsible for discoloration, allowing your natural enamel to appear brighter.

Your natural tooth color is unique to you.

Enamel is naturally translucent, allowing the underlying dentin to influence the overall shade of your teeth. Dentin naturally has a warmer, slightly yellow tone, and its color, thickness, and how it shows through your enamel all contribute to your individual tooth shade. Genetics, age, and natural tooth structure all play a role—which is why every smile has its own whitening potential.

Your session level is designed around your individual whitening goals.

Some smiles require less stain lifting, while others benefit from a more comprehensive approach to deeper or more established discoloration. Your pre-treatment consultation helps us determine which whitening session is best suited to your smile and desired level of brightness.

The result? A brighter, cleaner-looking smile that is uniquely yours—with realistic results based on your individual enamel, tooth structure, staining, and natural whitening potential.

Meet the SmileSpa Team

Personalized whitening. Genuine care. A team that wants you to love your smile.

SmileSpa has always been about more than brighter smiles. Rachel started the business in San Diego in 2020 after her own frustrating experiences with teeth whitening left her wanting a better option. When her family relocated to the Upstate in 2024, SmileSpa came with her and quickly became a way to connect with people in her new community.

Now, SmileSpa is growing in a very personal way. Janay, a licensed esthetician and Certified Teeth Whitening Specialist, is making the move from San Diego to Greenville and joining Rachel at SmileSpa. The two have worked together before and share the same love for making people feel comfortable, cared for, and confident.

Together, Rachel and Janay are excited to welcome you in, get to know you, and give you something to smile about.

 

Smile along with us!

Leave a Review on Google!

SmileSpa Upstate Teeth Whitening

(864) 925-7325

SmileSpa Hours

 
Sunday Closed
Monday Closed
Tuesday 10:00am – 7:00pm
Wednesday 9:00am – 5:00pm
Thursday 10:00am – 7:00pm
Friday 9:00am – 5:00pm
Saturday 9:00am – 12:00pm

*BY APPOINTMENT ONLY