— Quick facts
The essentials, at a glance.
- Business name
- D4 Season
- Service
- HydraFacial Keravive Scalp Treatment
- City
- Shoreline, WA
- Who it's for
- Anyone who wants scalp care as thorough as a HydraFacial, from head-spa regulars trading up to first-timers with buildup-prone scalps.
- What happens
- Consultation and dry scalp check, then sectioned device passes (cleanse, light-suction extraction, hydrating infusion), plus massage, shampoo and blow-dry.
- Benefits
- A deeply cleansed, hydrated, comfortable-feeling scalp, lighter-feeling roots and a relaxed 90-minute reset with no downtime.
- Area served
- Shoreline, Seattle, Edmonds & Lynnwood
- Hours
- Mon–Sat 10 AM–9 PM · Sun 10 AM–8 PM
- Booking
- By appointment · (206) 688-9700
— Why D4 Season
The Keravive, from the studio that started it.
It makes sense to offer the Keravive at our Shoreline studio, because this is where D4 Season started. We opened here in 2022 on Westminster Way, just off Aurora, as Seattle's first specialized head spa. We spent our first years learning scalps by hand. Keravive came from adding the HydraFacial device to that experience. It's the most thorough scalp treatment we offer, and it sits at the top of the head spa menu at $258.
The treatment borrows its method from the HydraFacial our estheticians already do on faces: cleanse, exfoliate, extract, hydrate. On the scalp, those steps go after buildup instead of pores. Think dry-shampoo residue, styling wax and the oil that collects at the crown. It ends with a concentrated hydrating infusion. The device and hands work together for ninety minutes, and you walk out blow-dried instead of dripping.
There are two things we won't tell you. First, we won't call it a hair-growth treatment, because it isn't one. It cleans and hydrates the skin your hair grows from, and that's all we claim. Second, we won't pretend it's for everyone. Sometimes a $110 hydrating facial or an $85 head spa is what your week actually needs, and we'd rather you book that. Persistent flaking, irritation or thinning should go to a dermatologist first. We're a wellness studio, and we're fine saying so.
Both studios run the same menu at the same prices. If the north end of the corridor is your side of town, the Keravive page for Lynnwood covers the identical treatment from up there.
— The treatment
How the Keravive session runs.
Every Keravive here begins with a conversation and a dry scalp check. Oily at the crown but tight at the temples? Flaky along the part? The answers change where the device lingers and how much of the session goes to massage.
Guests are usually surprised by how quiet the treatment is. The suction tip feels cool and a little ticklish, and the infusion afterward is soothing. The Mayo Clinic's guide to relaxation techniques makes the case that intentionally slowing down like this helps blunt the body's everyday stress response. Ninety minutes lying back in the chair gives you plenty of time for that.
You also get to decide how the room feels. Chatty or silent, music or none, a blanket or not: tell us once and we'll keep it that way for the whole session. Some guests use the 90 minutes as a nap. Others ask questions the whole way through because they like seeing how it works. Either is fine with us.
The device work, step by step
The device passes follow a set pattern. First, a cleansing solution loosens oil and buildup across one section of scalp. Second, the vortex tip lifts it away with light suction, with no scraping and no pulling at the hair. Third, a hydrating serum is worked into the skin, one part line at a time, until the whole scalp has been covered. Your esthetician works in rows, the way a gardener works a bed. That's why this treatment can't properly be done in half an hour.
What the 90 minutes includes
Around the device passes you get what our head-spa guests come for: scalp and shoulder massage, a proper shampoo at the basin, warm water, and a blow-dry at the end. There's no downtime and nothing to hide afterward. Most guests go straight on to dinner or back to work. What we hear the next morning is nearly always the same: the scalp feels cleaner and the roots feel lighter.
— Menu
What the premium actually buys.
At $258 for 90 minutes, the Keravive is the most expensive single service on our head spa menu. It's also tied with the other 90-minute treatments as the longest. For comparison, the D4 Signature Head Spa is $85 for an hour, Purifying Scalp Care is $168, and Scalp Revitalize Therapy is $220. The scalp menu starts at $50 with a 30-minute TCM Head Aromatherapy. Prices match our Lynnwood studio exactly, and gratuity isn't included.
The extra cost pays for thoroughness. The hands-on treatments on our head spa menu, $50 to $258, work through massage, steam and layered cleansing. Keravive adds a mechanical step. Suction extraction pulls buildup out instead of only loosening it, and the hydration infusion is measured section by section. You'll notice that difference if your scalp runs oily, if you train hard, or if dry shampoo is practically a food group in your routine. If you mostly want the massage and the calm, the scalp detox in Shoreline gives you deep hands-on cleansing at $168.
Can't decide between face and scalp? Some guests alternate, with a Keravive one month and a HydraFacial in Shoreline the next. The head spa hub and facial hub lay every option out side by side. You can also call us. Two minutes of describing your scalp usually settles it.
One more thing: the Keravive has become one of our most-given gifts. If someone in your life is impossible to shop for and always tired, a 90-minute scalp treatment makes a good present. You can buy gift cards online for either studio.
— The north end
Serving Shoreline and the corridor.
From the Shoreline studio we look after Shoreline itself, north Seattle down Aurora, Edmonds toward the ferry and Lynnwood up the corridor. Lake Forest Park and Richmond Beach guests are regulars too. Westminster Way is easy to reach from either, and parking is simple, so you don't start the appointment stressed.
Coming from north of Edmonds? Check the Lynnwood studio's Keravive page too. The treatment and price are identical at both, so it really just comes down to your drive that day.
For timing, weekday evenings are your best bet. We're open until 9 PM Monday through Saturday, so a 6:30 Keravive after work still gets you home at a reasonable hour, with your hair already washed and blow-dried. Sundays run to 8 PM and tend to book out first.
Plan your visit
We're open Monday–Saturday 10 AM–9 PM and Sunday 10 AM–8 PM. Call (206) 688-9700 or book the Shoreline calendar online; for groups of five or more, reach out ahead so we can arrange the timing.
— The quiet part
Book your Keravive in Shoreline.
Your scalp carries more of the week than you'd expect. Your jaw clenches, your shoulders creep up, and the skin under your hair tightens along with everything else. The NCCIH's overview of stress is a useful, neutral read on how everyday strain shows up in the body. What we offer for it is 90 minutes of warm water and slow, careful work.
Book the HydraFacial Keravive Scalp online through the Shoreline calendar, or call and we'll find you a time. Come as you are. We actually prefer unwashed hair so we can see how your scalp normally looks, and you'll get a full shampoo and blow-dry at the end anyway.
If this becomes your standing appointment, you'll have company. Our regulars guard their 90-minute bookings on the calendar. An hour and a half is enough to really reset, and it still fits into a Sunday. Most guests leave already planning the next one.
— Inside the studio
— Menu & pricing
Keravive & head spa menu
| Service | Duration | Price |
|---|---|---|
| TCM Head Aromatherapy | 30 min | $50 |
| Classic Head Spa (Short Hair Only) | 45 min | $70 |
| D4 Signature Head Spa | 60 min | $85 |
| Chinese Herb Head Spa | 60 min | $90 |
| D4 Scalp Wellness Treatment | 60 min | $105 |
| Aura Scalp Treatment | 75 min | $110 |
| Luxury Head Spa | 90 min | $135 |
| Purifying Scalp Care | 90 min | $168 |
| Floral Head Spa Therapy | 90 min | $150 |
| Scalp Revitalize Therapy | 90 min | $220 |
| Hydra Keravive Scalp | 90 min | $258 |
The Hydra Keravive Scalp (90 min · $258) is the premium option on the head spa menu below. Same menu and pricing at both the Shoreline and Lynnwood locations. Gratuity is not included in service prices.
— Common questions
Asked & answered.
Where can I get HydraFacial Keravive in Shoreline, WA?
+
At D4 Season Shoreline, 15507 Westminster Way N Ste 7E, just off Aurora Avenue N. We're Seattle's first specialized head spa, established in 2022, and the Keravive is the top service on our head spa menu at $258 for 90 minutes.
Is Keravive the same as a HydraFacial for the face?
+
Mostly. Both use the same device to cleanse, exfoliate, extract and hydrate. Keravive works across the scalp instead of the face, goes after buildup rather than pores, and runs 90 minutes instead of 60.
What does the Keravive treatment feel like?
+
It's more relaxing than most people expect. The suction tip feels like a light, ticklish pull, and the hydrating infusion feels cooling. With the massage, shampoo and blow-dry around the device work, it feels like a spa session instead of a procedure.
Can I get Keravive if my hair is colored or chemically treated?
+
Usually, yes. The treatment works on the scalp, not the hair shaft. Deep cleansing can speed up color fading a little over time, though, so tell us if you've colored recently. We'll adjust the session or suggest better timing.
Is the Keravive worth $258?
+
It depends on what you want. If you're after the most thorough scalp cleansing and hydration on our menu, with device extraction and 90 unrushed minutes, that's exactly what the price buys. If relaxation is the main goal, an $85–$168 head spa may serve you just as well, and we'll tell you so.
Will Keravive fix dandruff or an itchy scalp?
+
We don't make medical claims. Many guests with flaky or oily scalps enjoy how clean and comfortable their scalp feels afterward, but persistent flaking, itching or irritation deserves a dermatologist's eye before a spa's.
Is there any downtime after the treatment?
+
None. You leave shampooed, blow-dried and presentable. Most guests notice the scalp feels lighter and cleaner right away. Going easy on heavy styling product for the rest of the day helps that fresh feeling last a little longer.
— Research & references
Head spa, massage and facials are all forms of relaxation and self-care. Our work is about comfort and about easing everyday stress. We make no medical claims. For neutral, non-promotional background, see the NCCIH on massage therapy , relaxation techniques , managing stress and the AMTA on massage and wellness . These are general educational references, not claims about our specific services. D4 Season is a relaxation and wellness spa, not a medical provider.
— New to head spas?
Read the head spa guide.
— Continue exploring
Related pages & menus.
- Open
Main hub
Head Spa & Scalp Therapy
The full head spa menu, Hydra Keravive Scalp included.
- Open
Location
D4 Season Shoreline
Hours, directions and booking for our Shoreline studio.
- Open
Related page
HydraFacial · Shoreline
HydraFacial Deluxe for the face.
- Open
Related page
Scalp Detox · Shoreline
The hands-on deep-cleansing alternative to Keravive.
Pick a time, and we'll see you soon.