Spa 400 - Invision Health

Spa 400 - Invision Health A complete range of advanced esthetics and therapeutic treatments designed to relax and refresh.

The stresses of everyday life can certainly impact your health and well-being. Spa400 in Williamsville, NY offers a complete range of advanced esthetics and therapeutic treatments designed to calm, relax, refresh and re-charge body and soul.

Spring has arrived at Spa400! 🌷 Exciting update: We’re proud to have Buffalo Organics product line at Spa400. Join us th...
03/04/2026

Spring has arrived at Spa400! 🌷 Exciting update: We’re proud to have Buffalo Organics product line at Spa400.

Join us this Wednesday + Saturday for our welcome celebrations!

✨ Wednesday, March 4 | 1–4 PM
✨ Saturday, March 7 | 10 AM–3 PM

Come explore the collection, meet our providers, experience skin contouring/tightening demo’s + receive a complimentary Travel-size Radiant Ritual Set (while supplies last).

As the season awakens, so can your skin and wellness. Embrace seasonal skincare with organic, clean ingredients that nourish deeply.

Experience our Skin-Transforming Spring Spa Specials...

✨ Spring Skin Resilience Ritual Facial - an Organic facial that’s bursting with the nutrients and antioxidants your skin needs to stay healthy and luminous as the season changes. Featuring Buffalo Gal products, you will notice immediate improvements that repair and heal your skin gently, yet deeply. Great for all skin types.

✨ Diamond Glow Facial with Customized Mask - the 3-in-1 treatment that exfoliates, extracts, and infuses custom serums for instant radiance and lasting glow.

✨ Refresh and sculpt your body with Body Contouring & Skin Tightening sessions to feel renewed as warmer days approach.

✨ Release winter’s built-up tension with our Therapeutic Back Treatment - deep relaxation that reconnects you to calm and vitality.

Let’s connect over wellness that feels truly revitalizing. See you at Spa400 this Spring!

MedSpaBuffalo Spa400Wellness WilliamsvileSpa

Take charge of your life with Alpha-Stim. Don't let pain, insomnia and anxiety hold you back.🟢 Join us and get the FAQs!...
03/03/2026

Take charge of your life with Alpha-Stim. Don't let pain, insomnia and anxiety hold you back.

🟢 Join us and get the FAQs! Experience it for yourself this Thursday, March 5th at 10:00am in the Invision Health lobby.
🟢 Reserve your demo time: Call 716-631-3555 x4256
🟢 Learn about how this device may help you or someone you care about manage their chronic pain, anxiety or insomnia.
🟢 Alpha-Stim is a non-drug, FDA-cleared medical device that is used for fast acting and sustainable relief without the fear of addiction or other serious lasting side-effects.
🟢 Discover more https://spa400.com/alpha-stim-therapy/

*Alpha-Stim is FDA cleared for anxiety, pain and insomnia in the United States.

We can’t wait!
03/02/2026

We can’t wait!

Don’t miss out on these last chance exclusive February Spa Specials - they END TONIGHT! ⌛✨Treat yourself (or someone spe...
03/01/2026

Don’t miss out on these last chance exclusive February Spa Specials - they END TONIGHT! ⌛✨

Treat yourself (or someone special) to luxurious self-care before they’re gone:

2 Massages for $140 (Save $20) - perfect for self-care or to share.💆🏼‍♀️

Migraine Relief Massge $75 (Save $15) - targeted relief when you need it most.💆🏽‍♂️

Relax & Rejuvenate Spa Special $125 (Save $25) - glow up to radiant, refreshed skin.💫

IPL Hair Removal $299 for 6 sessions on Bikini, Underarm, or Lip & Chin areas with consultation and 50% off your first session ⚡✨ -smooth, carefree summer-ready skin!
These offers won’t last - Shop Online Now: LINK IN BIO or visit us online at www.Spa400.com

📍400 International Dr. Williamsville
📞 716-631-1516
🌐 www.Spa400.com

This is your last chance to embrace true relaxation—our exclusive Relax & Rejuvenate Facial Special ends this Sunday. ⏳✨...
02/27/2026

This is your last chance to embrace true relaxation—our exclusive Relax & Rejuvenate Facial Special ends this Sunday. ⏳✨

For just $125 (Save $25), surrender to an indulgent, fully customized experience designed to restore your skin and soothe your soul:

• A personalized facial tailored to your skin’s unique needs

• Soothing upper body massage to melt away tension

• Gentle back exfoliation followed by a luxurious back massage

• Warm towels and therapeutic aromatherapy for deep, enveloping calm 🌿🕯️

Buy now: 🔗 LINK IN BIO.

In the midst of life’s demands, carving out time for self-care is more than a treat—it’s an essential act of kindness toward yourself. This holistic ritual leaves you with radiant, renewed skin and a profound sense of peace, ready to face the world with renewed energy and grace.

Appointments are limited and filling quickly—don’t let this moment of pampering pass you by. Book today and gift yourself the serenity you deserve. 💖

Call 716-631-1516 or book online now to reserve your spot before Sunday.

📍400 International Dr. Williamsville
📞 716-631-1516
🌐 www.Spa400.com

Aromatherapy SpaDay WellnessJourney

Our exclusive last chance offers expire this Sunday, March 1st!⌛💆🏼‍♀️Don’t miss out on these incredible savings:2 Massag...
02/26/2026

Our exclusive last chance offers expire this Sunday, March 1st!⌛💆🏼‍♀️

Don’t miss out on these incredible savings:

2 Massages for $140 (Save $20) - perfect for you and a loved one to unwind.

Migraine Relief Massage $75 (Save $15) - targeted relief from tension and discomfort

Massage therapy offers powerful benefits that go beyond relaxation:

Reduces stress and anxiety by lowering cortisol levels and promoting deep calm.🧘🏽

Eases muscle tension and pain for improved mobility and comfort.🌿

Enhances overall well-being with better sleep, circulation, and mood boost.✨

In our busy lives, prioritizing self-care isn’t a luxury - it’s essential for recharging your body and mind so you can show up as your best self. Give yourself (or someone special) the gift of true restoration before these offers disappear.

Give your body a little love, it deserves it.

LAST CHANCE OFFERS - END SUNDAY, MARCH 1ST.

Limited appointments remain - book now and step into serenity! Call or book online today - LINK IN BIO.🩷

📍400 International Dr. Williamsville
📞 716-631-1516
🌐 www.Spa400.com

This is your last chance to lock in smooth, carefree skin before summer hits full force! ⏳✨ Our exclusive IPL Laser Hair...
02/25/2026

This is your last chance to lock in smooth, carefree skin before summer hits full force! ⏳✨ Our exclusive IPL Laser Hair Removal special ends this Sunday—don’t wait!

For just $299, secure your 6 sessions with a consultation and 50% OFF your first treatment. Lock in your 6 sessions on Bikini, Underarm or Lip & Chin areas. Don’t wait- kickstart your journey right away. ⚡💖

Imagine ditching the razor burns, ingrown hairs, and endless upkeep—enjoy:

• Long-lasting smoothness with significantly reduced hair growth.
• Silky, confident skin that’s ready for anything.
• Time-saving freedom so you can focus on living your best life.

Consistency is key for the best, most permanent results—starting your sessions now means you’ll be bathing suit and shorts ready when the warm weather arrives (it’s right around the corner!). 🌞👙🩳

Spots are limited and filling fast—secure your package today and step into effortless confidence.

Buy online before Sunday slips away. 💫
🔗LINK IN BIO or visit www.Spa400.com

📍400 International Dr. Williamsville
📞 716-631-1516

We are deeply thankful to our clients who take the time to share their experiences. Your trust and confidence inspire us...
02/25/2026

We are deeply thankful to our clients who take the time to share their experiences. Your trust and confidence inspire us to keep delivering the best care possible.🥰

Quick follow-up because we’re still buzzing: ❇️ brings such integrity to skincare...where science-meets-natural product...
02/25/2026

Quick follow-up because we’re still buzzing: ❇️ brings such integrity to skincare...where science-meets-natural products designed for genuine healing and long-term skin health.

We’re honored to welcome Buffalo Gal to Spa400 and can’t wait to offer you their thoughtful approach alongside our signature treatments.

📌 Buffalo Gal & Spa400 Celebrations

* Wednesday, March 4 | 1PM – 4PM
* Saturday, March 7 | 10AM – 3PM
at Spa400 (2nd Floor) in Williamsville

✨ Meet Buffalo Gal owner and chemist extraordinaire, Kasia Bookmiller.
✨ Enjoy a complimentary skin tightening hand mini session.
✨ Receive exclusive savings on the Spa 400 Signature Organic Facial (available these two days only — advance booking recommended).
✨ Receive a complimentary travel-size Radiance Ritual set while quantities last.

This is a wonderful opportunity to experience Buffalo Gal in its new home, explore the space, ask questions, and connect with both teams in person.

See you soon! 🙌

📍400 International Dr. Williamsville
📞 716-631-1516
🌐 www.Spa400.com

‼️We're so excited to announce our new partnership with Buffalo Gal Organics at Spa400 in Williamsville‼️🌿 Join Us in W...
02/20/2026

‼️We're so excited to announce our new partnership with Buffalo Gal Organics at Spa400 in Williamsville‼️

🌿 Join Us in Welcoming Buffalo Gal Organic Beauty + Wellness to Spa400 on:

* Wednesday, March 4, 2026 from 1-4pm
* Saturday, March 7, 2026 from 10-3pm

MEET THE MAKER
✨ Kasia Bookmiller, owner of Buffalo Gal Organics will be in-spa Wednesday, 3/04. She will be doing a "live" IG event, a 'Meet & Greet' with clients and friends, and showing us her amazing products + NEW products that will now be available at Spa400!

Come and Enjoy:
✨ The Full Buffalo Gal Collection + NEW Products
✨ Complimentary Skin Support Strategies
✨ Complimentary Travel-size Radiant Ritual Set (while supplies last)
✨ Skin Contouring/Skin Tightening Demo's from the Spa400 Team

Experience BGO's full product line at Spa400 starting March 4th!

We've joined forces to put the cleanest, locally made, Organic skin care products in your hands, and elevate our skincare services for real skin wellness.

In our world, nothing compares to the elegance, honesty, authenticity, and sheer power of a great relationship. It's one of the reasons we're so passionate about what we do each day. We are excited about this collaboration with BGO, and even more excited to be sharing it with you!

We can't wait to see you! 🤍

February is the perfect month to focus on self-care 🤍, mindful practices and small daily actions that boost your well-be...
02/19/2026

February is the perfect month to focus on self-care 🤍, mindful practices and small daily actions that boost your well-being.✨

Join Us for Crystal Sound Bath Healing✨ this Saturday at Invision Health! February 21st, at 9:00am

SAVE YOUR SPOT. CALL 716-631-3555 X4256

This journey through sound is for everyone at any stage of life! It’s an opportunity for self-care; to go on an inward journey through a deeply restorative sound healing immersion.

✨Beginner friendly, open to all levels and no experience necessary!✨

REST - REJUVENATE - RECALIBRATE

Here are the details...
* Saturday, February 21st, 9:00am at Invision Health Williamsville
* Session Time: Please arrive at 9:00am to allow time for check-in and for set-up. Session begins at 9:15am.
* Location: 2nd Floor of Invision Health
* Session Length: 50 minutes. No admission once session begins.
* Cost: $25 per session or purchase a 4-pack for $100.
* What to bring: A friend, Yoga mat, 1-2 pillows for support of head and knees, blanket and eye mask (optional).

SAVE YOUR SPOT, CALL TODAY! 716-631-3555 x4256

Address

400 International Drive
Williamsville, NY
14221

Opening Hours

Monday 9am - 7pm
Tuesday 9am - 7pm
Wednesday 9am - 7pm
Thursday 9am - 7pm
Friday 9am - 6pm
Saturday 9am - 4pm

Telephone

+17166311516

Website

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Our Story

We are dedicated to providing you with a complete range of therapeutic treatments designed to calm, relax and re-charge body and soul. We offer expert treatments and products for comprehensive and compassionate care.

Our mission is to be your choice for the ultimate in massage, skin care, body treatments and other wellness oriented therapies. Upon entering Spa400 you will notice we are different from other “day-spas or medi-spas”. Our team of highly trained and experienced staff are committed to excellence in their field. All staff members participate in ongoing training and service enhancements. Our state-of-the-art facilities promotes a serene and peaceful atmosphere unlike your typical salon/spa. We are convinced that you will notice the difference and will return again and again.

Our services include: Therapeutic Massage, Medical Massage, Facials, Anti-aging & Advanced Skin Care Treatments such as SilkPeel Dermalinfusion, Glycolic Peels, Botox, Venus Freeze. We also offer Reflexology, Laser Hair Removal, Photo Rejuvenation Treatments along with therapeutic items in our spa boutique.

Whether it’s time to relax and be pampered or to assist in the healing process… Think of spa400, your gateway to “PEACE OF MIND”