Just off the freeway exit in downtown Mercer Island

The First Luxury Japanese Head Spa in Washington is Here

We're open Tuesday - Sunday
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Summer Mornings with Emi Jay

Shop the latest in hair accesories

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When it comes to hair, haircare products matter

We are a Milbon Gold Exclusive Spa

Shop exclusive Milbon Gold collection at our spa location or online with fast shipping!
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Hair Accessories that Last

Emi Jay, France Luxe, and more!
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Featured collection

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Balanceful Cica Mask
Torriden
Elizavecca - Milky Piggy CER-100 Collagen Ceramide Coating Protein Treatment
Elizavecca
Emi Jay Big Effing Clip in Cherry Kiss
Emi Jay
Emi Jay Big Effing Clip in Pink Chantilly
Emi Jay
Emi Jay Big Effing Clip in Pink Sugar
Emi Jay

We are a Milbon GOLD exclusive Head Spa

Contact us to shop our favorite selection of Milbon Gold products
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You can now book a head spa treatment!

Ready to feel your best? Click ‘Book Now’ above and come experience what everyone’s been whispering about!

Popular categories

Just Added!
Just Added!
Emi Jay
Emi Jay
K-Beauty
K-Beauty
Haircare
Haircare
France Luxe
France Luxe
Skincare
Skincare

About Us

Mercer Head Spa is Washington’s first luxury Japanese head spa, blending holistic scalp care with serious relaxation. Think premium products, stress-melting techniques, and the ultimate self-care ritual for your hair and mind.
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Shop the look

Emi Jay Sweetheart Clip in Cherry Pie
Emi Jay
Torriden - DIVE-IN Low Molecule Hyaluronic Acid Mask
Torriden
Elizavecca - Cer-100 Collagen Coating Hair A+ Muscle Spray
Elizavecca

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Good Hair Starts From the Roots

Shop Exclusive France Luxe

High quality hair accessories that are made to last! Handmade in France, designed in Washington.
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FLAT RATE $10 SHIPPING

OR Free Shipping on all orders over $50

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The Gua Sha Method

For centuries, the Gua Sha healing technique has been used to stimulate hair growth, increase product absorption, relieve stress and promote deeper relaxation.

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Brick & Mortar

What was once a dream is becoming a reality! Read more about how two friends turned business partners are navigating opening the very first Japanese Head Spa in Washington on Mercer Island!

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Clean Products

We believe that good hair starts from the roots. Shop clean products that helps you target all scalp/hair issues! From Davines to Milbon Gold, we bring you access to curated haircare products catered to all hair types.

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From the journal

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The Story Behind Mercer Head Spa: How Two Founders Brought Washington's First Luxury Japanese Head Spa to Life
Business Updates
The Story Behind Mercer Head Spa: How Two Founders Brought Washington's First Luxury Japanese Head Spa to Life
Business Updates
The Story Behind Mercer Head Spa: How Two Founders Brought Washington's First Luxury Japanese Head Spa to Life.
Latest posts
Top 5 Signs Your Scalp Needs a Detox
Head Spa
Top 5 Signs Your Scalp Needs a Detox
Head Spa
  At Mercer Head Spa, we believe that a healthy scalp is the foundation of beautiful hair. Just like your...
Most Underrated Korean Hair Product
Most Underrated Korean Hair Product
Is your hair dyed or previously bleached and you feel like your hair has no vivacity and its just a...
Why we chose Davines for Mercer Head Spa
Business Updates Head Spa Retail
Why we chose Davines for Mercer Head Spa
Business Updates Head Spa Retail
At Mercer Head Spa, we’re committed to providing our clients with the highest quality products and services that align with...
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Mercer Head Spa & Boutique

7650 SE 27th St. Suite 128 & 130 Mercer Island, WA.98040

  • Mon - Closed
  • Tues-Sat - 10am to 7pm
  • Sun - 10am to 4pm

Follow us along on Instagram @MercerHeadSpa for updates!

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