Signature “Glass Skin” hydrating facial
Deep hydration and a lasting glow. The ideal first visit.
23 years in San Francisco
Real results. True Korean skincare. Care that knows you.
23 years of experience. Treatments that transform your skin and leave you fully restored.
Book a visit
Aesthetic Kay is a K-beauty spa in San Francisco where real, lasting results come with warm, personal care. For 23 years, we’ve helped clients bring out their clearest, brightest, healthiest skin through true Korean technique: the meticulous double cleanse, gentle and skilled extractions, and a plan shaped around your skin. You’ll be welcomed like a regular from your first visit, and you’ll leave relaxed, cared for, and looking forward to coming back, with skin that keeps getting better over time.
Our treatments
Four facials, each built around a goal. Every treatment includes our signature Korean massage.
Acne clear
Clearer, calmer skin over a series of visits.
Brighten & spot correct
Even tone, faded dark spots, a brighter complexion.
Renew: microneedle & texture
Smoother texture, refined pores, softened fine lines.
Why a Korean facial is different
A Korean facial is built to change your skin over time, not just to feel good for an hour. Three things make it work.
The double cleanse.
An oil cleanse followed by a water cleanse gently lifts away makeup, sunscreen and buildup, so your treatment starts on truly clean skin. It is the foundation of Korean skincare.
Skilled extractions.
Our specialty. We clear congested pores carefully and gently, without the redness and irritation that rushed extractions cause. This is hand skill, learned over decades.
Results that build.
Skin responds to consistency. Each visit does a little more than the last, which is why our clients’ skin keeps improving year after year.
Loved by San Francisco clients
Trust is built through personal care, honest guidance, and relationships that grow stronger visit after visit.
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23 years in San Francisco
Kay opened her doors in 2003 with Korean training, a pair of skilled hands, and a belief that skin gets better when someone pays close attention to it. Three generations of clients later, that hasn’t changed. Most people find us the same way they always have: a friend’s skin looks wonderful, and they ask where she goes.
Read our storyWhat to expect on your first visit
We look at your skin together.
We start by talking through your skin, your goals, and anything that has or hasn’t worked before.
Your treatment.
Cleansing, steam, extractions and the actives your skin needs, finishing with our signature Korean massage. Around an hour.
Your plan.
We’ll tell you honestly what to expect and how often to come for the results you want.
Home care.
A simple routine to keep your skin happy between visits.
Ready for skin that keeps getting better?
Book online in under a minute, or call us at (415) 834-5505.