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MILDRED + GERTRUDE
MILDRED + GERTRUDE

MILDRED + GERTRUDE

Med spa in Seattle, WA

Mildred + Gertrude is a day spa and med spa in Seattle's Madison Valley shopping district at 2809 E Madison Street. It is a sister spa to Penelope & The Beauty Bar, which has locations downtown. The business describes its treatments as advanced day spa and medical spa care using high-end skincare lines and spa technology.

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About

Mildred + Gertrude is a day spa and med spa in Seattle's Madison Valley shopping district at 2809 E Madison Street. It is a sister spa to Penelope & The Beauty Bar, which has locations downtown. The business describes its treatments as advanced day spa and medical spa care using high-end skincare lines and spa technology.

Nail services are a large part of the menu. Manicures and pedicures are waterless and European in style, with essential oils, hot towels and body scrubs. Polishes are long-lasting, quick-drying and non-toxic, and shellac is available. Lash extensions come as traditional or volume full sets, with lash fills in between, and the business calls itself the place to go for lash extensions in Seattle.

Facials cover several lines: Biologique Recherche treatments, customized facials, the studio's own specialty facials, and medi facials. Options include a Russian plastic facial massage paired with radiofrequency, microcurrent and Lyma Laser in the Ultimate Advanced Customized Facial, and a Vodder-technique lymphatic treatment for the face and body.

Med spa clients complete a medical clearance visit before their first treatment. It can be virtual or in person and must be renewed each year. The menu includes injectables, dermal fillers, PRP, microneedling, Morpheus8, PRX Derm Perfexion, XERF, V-Tone and Forma V. Complimentary skin consultations are available to help clients choose services or products. A medical weight management program and NAD+ injections are offered under medical oversight.

Waxing is offered for the full body for men and women at the Madison location. Sugaring uses a paste of sugar, water and lemon juice warmed to just above body temperature, and numbing gel is sold for waxing and sugaring clients. The business describes itself as a front runner in bringing sugaring to the Seattle area and says the method is safe and effective for every hair and skin type. Clients should arrive with about a quarter inch of growth, and hair removal is generally recommended every four to six weeks.

Pairs day spa services with medical aesthetic treatments, using a medical clearance step for new med spa clients and Medical Director involvement where treatments call for it.

The space is described as calm and tranquil, with a modern, elegant look.

Specials & promotions

  • Basic membership for $500 with $50 off a full-price facial

    $500

    Member pricing for 12 months from purchase date. Excluding lashes, nails and injectables.

    On their website as of Oct 29, 2026 · Where we saw it

  • Silver membership for $1,000 with $50 off a full-price facial

    $1,000

    Member pricing for 12 months from purchase date. Excluding lashes, nails and injectables.

    On their website as of Oct 29, 2026 · Where we saw it

  • Gold membership for $2,500 with a signature facial and foot massage

    $2,500

    Member pricing for 12 months from purchase date. Excluding lashes, nails and injectables.

    On their website as of Oct 29, 2026 · Where we saw it

  • Platinum membership for $5,000 with a facial and foot massage

    $5,000

    Member pricing for 12 months from purchase date. Excluding lashes, nails and injectables.

    On their website as of Oct 29, 2026 · Where we saw it

  • Diamond membership for $10,000 with facials, foot massage and guest passes

    $10,000

    Member pricing for 12 months from purchase date. Excluding lashes, nails and injectables. 4 Guest Passes for $50 off their full-price service.

    On their website as of Oct 29, 2026 · Where we saw it

  • XERF Transformation Series: two treatments for $3,500

    $3,500

    Package of two XERF treatments. Includes comprehensive skincare consultation, medical consultation and clearance when required, and customized treatment plan. Membership discounts available.

    On their website as of Oct 29, 2026 · Where we saw it

Services

Final prices may vary.

Facials using Biologique Recherche products, from a Sebum-Rebalancing Treatment to a fully customized facial.

  • Sebum-Rebalancing Treatment $349
  • Soin Masque Exfoliant P50 Visage $349
  • Brightening PIGM 400 $399
  • CVS Lift $399
  • Re-Oxygenating Facial $399
  • Collagen Rejuvenating Facial $455
  • Illuminating Caviar Facial $499
  • Soin Lissant Facial $499
  • The Triple Lift $599
  • Ultimate Customized Biologique Recherche Facial $599
  • Lymphatic Face and Body Treatment $399
  • Perfect Illuminating Customized Facial $499
  • Ultimate Advanced Customized Facial $555

Specialty versions of Biologique Recherche treatments, such as Illuminating Caviar and Soin Lissant.

  • Illuminating Caviar $499
  • Soin Lissant $499

A slimming and detoxifying body wrap, available hydrating or infrared.

  • Slimming and Detoxifying Body Wrap (hydrating or infrared) $199

Facials tailored to the client, including a Teen Facial, a Customized European Facial and a Signature Customized Facial.

  • Teen Facial $199
  • Customized European Facial $299
  • Signature Customized Facial $395

Filler removal, Resilient Hyaluronic Acid filler, and filler packages.

  • Dermal Filler Removal $250
  • Resilient Hyaluronic Acid (RHA) filler $250
  • All Services $900
  • Dermal Fillers $900

Treatments added to a facial, including Lyma Laser, Derma-Planing, eye and hand treatments, and a neck and decollete treatment.

  • Hand Treatment add-on $60
  • Eye Treatment add-on $75
  • Biologique Recherche Platysma Masque add-on $95
  • Customized Neck and Decollete Treatment add-on $149
  • Lyma Laser add-on $175
  • Derma-planing add-on $199
  • Hand Treatment $60
  • Eye Treatment $75
  • Biologique Recherche Platysma Masque $95
  • Customized Neck and Décolleté Treatment $149
  • Lyma Laser $175
  • Derma-Planing $199
  • Hydrating or Infrared Slimming and Detoxifying Body Wrap $199

Facials including a Lymphatic Face and Body Treatment, a Perfect Illuminating Customized Facial and an Ultimate Advanced Customized Facial.

  • MBR Tone & Go $399
  • MBR Liquid Surgery Facial $795
  • The Glass Facial $1,140
  • Gold Medi Facial $1,800
  • LED Add-On $55
  • Instant Lift $149
  • Plastic Facial Massage $225
  • Lyma Laser + Microcurrent Facial $299
  • Dermaplane Express Facial $349
  • Dermaplane Radiance Facial $399
  • Signature Gua Sha Facial $399
  • PRP Hair Restoration (per session, 3 treatments) $900
  • PRP Facial $950
  • PRP Under Eye $950
  • PRP Facial (including neck and decollete) $1,150

A medical weight management program that may include GLP-1-based therapies under medical oversight.

  • Medical Weight Management Program Price at booking

Neuromodulator, filler and collagen-stimulating injections, including Xeomin/Botox, Upper Lip Flip, Sculptra and Kybella.

  • Xeomin/Botox $16/unit
  • Upper Lip Flip $175
  • Resilient Hyaluronic Acid (RHA) $250+
  • TMJ $500
  • Underarm $600
  • Sculptra $900
  • Kybella $1,250
  • Migraine Price at booking

Traditional and volume full sets of lash extensions and lash fills.

  • Traditional Lash Extensions Full Set $299
  • Volume Lash Extensions Full Set $375

Medical spa treatments including V-Tone, Forma V, Morpheus Recovery Facial, PRX Derm Perfexion and NAD+ injections.

  • Morpheus Recovery Facial $275
  • V-Tone $420
  • Forma V $595
  • PRX Derm Perfexion (4 sessions) $1,795
  • The K-Beauty Queen Experience™ $2,195
  • XERF™ Transformation Series Package of Two Treatments $3,500
  • GLP-1 Medical Weight Management Program Price at booking
  • NAD+ Injections Price at booking

Five annual membership tiers offering member pricing and included facials or foot treatments at higher levels.

  • Basic $500
  • Silver $1,000
  • Gold $2,500
  • Platinum $5,000
  • Diamond $10,000

Morpheus8 treatments for the eye and lip, the full face and neck, or per body part.

  • Morpheus8 Eye + Lip Only Price at booking
  • Morpheus8 Full Facial + Neck Price at booking
  • Morpheus8 Per Body Part Price at booking

Manicures, pedicures, polish changes, buff and shine options, and Dazzle Dry versions.

  • Shellac Removal without Manicure or Pedicure $3
  • Dazzle Dry add-on $10
  • French application add-on $20
  • Shellac Removal with mani or pedi add-on $20
  • Paraffin treatment for hand add-on $25
  • Paraffin treatment for feet add-on $30
  • Polish Change for hand $30
  • Polish Change for feet $35
  • Buff + Shine Manicure $65
  • Classic Manicure $70
  • Dazzle Dry Classic Manicure $85
  • Buff + Shine Pedicure $90
  • Classic Pedicure $95
  • Perfectly Polished Manicure with paraffin $105
  • Dazzle Dry Classic Pedicure $110
  • Dazzle Dry Perfectly Polished Manicure with Paraffin $120
  • Perfectly Polished Pedicure with paraffin $135
  • Dazzle Dry Perfectly Polished Pedicure with paraffin $150
  • Dazzle Dry Classic Manicure and Pedicure $195

Platelet-rich plasma treatments for hair restoration, the face, and under the eyes.

  • Hair Restoration $900/unit
  • Facial $950
  • Under Eye $950
  • Facial (including neck + décolleté) $1,150

A needle-free, TCA peel-based skin revitalization treatment offered as a series of four sessions.

  • PRX Derm Perfexion Needle-Free Skin Revitalization System $1,795

Non-surgical skin tightening with XERF, including a single signature treatment and a two-treatment series.

  • XERF Signature Treatment $1,895
  • XERF Transformation Series (two treatments) $3,500

Packages that combine body treatments with facials, such as the Gua Sha Red Carpet Treatment.

  • Gua Sha Red Carpet Treatment $499

Lash fills and full sets in the traditional style.

  • Lash Fill $99
  • Full Set $299

Microneedling for the face, or the face, neck and decollete, with an optional PRP add-on.

  • Microneedling Face only $700
  • Microneedling Face, neck and decollete $900
  • Microneedling Face only with PRP $1,100
  • Microneedling Face, neck and decollete with PRP $1,300

Waxing for the full body, from lip and brow to full arm, half leg and full face minus brows.

  • Lip $25
  • Lip Waxing $25
  • Sideburn $39
  • Sideburn Waxing $39
  • Abdomen $42
  • Abdomen Waxing $42
  • Chin $45
  • Chin Waxing $45
  • Jawline $45
  • Jawline Waxing $45
  • Neck $45
  • Neck Waxing $45
  • Underarm Waxing $49
  • Brow $59
  • Brow Waxing $59
  • Bikini $85
  • Bikini Waxing $85
  • Half Arm $85
  • Half Arm Waxing $85
  • Shoulders $95
  • Shoulders Waxing $95
  • Extended Bikini $110
  • Extended Bikini Waxing $110
  • Full Face - Minus Brows $110
  • Full Face Waxing minus Brows $110
  • Maintenance Brazilian $110
  • Maintenance Brazilian Waxing $110
  • Full Arm $120
  • Full Arm Waxing $120
  • Half Leg $130
  • Half Leg Waxing $130
  • Back $155
  • Back Waxing $155
  • 1st Time Brazilian - Female $159
  • 1st Time Brazilian Waxing - Female $159
  • Chest $165
  • Chest Waxing $165
  • Derriere $179
  • Derriere Waxing $179
  • Full Leg $199
  • Full Leg Waxing $199
  • Dazzle Dry $10
  • French application $20
  • Shellac Removal with mani or pedi $20
  • Paraffin treatment for hand $25
  • Paraffin treatment for feet $30
  • XERF™ Transformation Series $3,500

Photos

  • Close-up of an eye with defined brows and lashes
  • Client using a skin analysis device at a treatment station

Meet the team

Team members listed on their website. Individual roles, credentials, and current employment have not been independently verified.mildredandgertrude.com (opens in a new tab)

Highlights
  • Dazzle Dry polish system, which the business describes as award-winning: chip-free, dries in about 10 minutes without UV light, non-toxic and vegan, and lasts up to ten days
  • Biologique Recherche facials priced from $349 to $599, using Biologique Recherche products including P50 toner and MBR Liquid Surgery Serum
  • K-Beauty Queen Experience: a three-hour XERF treatment with an Oxygen Dome facial on a Hästens bed, $2,195, after a virtual consultation and Medical Director approval
  • Membership tiers from Basic at $500 to Diamond at $10,000, with 12 months of member pricing on most services
  • Lash extension aftercare: no water, cleansers, creams or makeup on treated lashes for 10 days, and no sleeping on the face for 10 days
Good for
  • nail appointments
  • lash extension clients
  • med spa clients after their clearance visit
  • clients planning a spa package
  • waxing and sugaring clients
  • members booking across several services
  • clients interested in non-surgical skin tightening
Treats
  • skin tightening
  • unwanted hair
  • under-eye appearance
  • hair restoration
  • lash length and volume
  • facial lines and skin tone
  • migraine
  • TMJ
Techniques
  • sugaring
  • waxing
  • Dazzle Dry
  • shellac removal
  • paraffin treatment
  • hot towel manicure
  • Biologique Recherche facial
  • microcurrent
  • radiofrequency
  • Lyma Laser

Products & treatments

  • Biologique Recherche
  • MBR Liquid Surgery Serum
  • P50 toner
  • Dazzle Dry

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