Manicure
Classic and gel manicures with unhurried cuticle work and clean, precise polish application.
Nail & Lash Studio · Fullerton, CA
Soft nails, gentle care.
Buttercup by Haru is a calm, buttercream-and-sage studio on Chapman Ave — manicures, pedicures, and eyelash extensions done with patience and a light touch.
Our Studio
A quieter kind of nail appointment
Tucked into 1012 E Chapman Ave in Fullerton, Buttercup by Haru is built around an unhurried pace — soft buttercream walls, sage-green accents, and a chair that feels like an exhale. We keep the menu simple: manicures, pedicures, and eyelash extensions, done well.
Clients come back for the same reason they came the first time — careful hands, a calm room, and results that hold up long after they leave.
🌼 4.9★ on Yelp
💅 Manicure & Pedicure
👁️ Lash Extensions
📅 Book on Vagaro
The Menu
Three services, done with care
Pedicure
A relaxing soak, scrub, and polish or gel finish — a proper reset for tired feet.
Eyelash Extensions
Full sets and fills, tailored to a natural or more dramatic look depending on what you want.
💬 Pricing varies by length, shape & design
For a quote and consultation:
📞 Call or text (562) 306-9490
🌼 DM @buttercup.by.haru on Instagram
Why Fullerton comes back to Buttercup 🌼
No rushing, no overbooking past what the room can handle. Just a soft space, a steady hand, and services that hold their shape well after you've left the chair.
4.9★on Yelp
92reviews
3core services, done well
The Buttercup Difference
Simple menu, close attention
- We listen first.
A quick conversation about your nails, your lifestyle, and what you're hoping for before any tool touches your hands.
- Gentle, unhurried technique.
Careful cuticle work and a calm pace — clients tell us it's the most relaxed they've felt in a nail chair.
- Made to last.
Proper prep and application mean manicures, pedicures, and lash sets that hold up well between visits.
A Feel for the Studio
Soft sets, soft space
A preview of the buttercream-and-sage mood — see real sets and studio photos on Instagram.
Photos shown are placeholder imagery representing the studio's style — real photos go in before launch.
See more @buttercup.by.haruWord Around Fullerton
4.9 stars, 92 reviews on Yelp
★★★★★
A recurring theme in the reviews: the pace never feels rushed, and the cuticle work is noticeably more careful than other salons nearby.
★★★★★
Clients frequently mention how calm and clean the studio feels, and how their manicure or pedicure held up well past the usual couple of weeks.
★★★★★
Reviewers repeatedly highlight the lash extension work — natural-looking sets applied with patience and real attention to shape.
Good to Know
Questions, answered
What services does Buttercup by Haru offer?
Manicures, pedicures, and eyelash extensions — a focused menu, done with care, in a soft, calming studio setting.
How do I book an appointment?
Book online through Vagaro, or call/text (562) 306-9490. You can also DM @buttercup.by.haru on Instagram.
What are your hours?
Monday, Tuesday, and Thursday through Saturday, 10 AM–7:30 PM. Wednesday, 10 AM–7 PM. Closed Sundays.
How much does a manicure or pedicure cost?
Pricing varies by length, shape, and design. Call or text (562) 306-9490, or DM us on Instagram, for a quote and consultation.
Where is Buttercup by Haru located?
We're at 1012 E Chapman Ave, Fullerton, CA 92831 — convenient to Placentia, Anaheim, and Brea.
Do you do eyelash extensions?
Yes — full sets and fills, tailored to a natural or more dramatic look. Book through Vagaro or reach out by phone or Instagram to discuss the look you want.
Buttercup by Haru at a glance
- What: Manicure, pedicure & eyelash extension studio
- Where: 1012 E Chapman Ave, Fullerton, CA 92831
- Open: Mon, Tue, Thu–Sat 10 AM–7:30 PM · Wed 10 AM–7 PM · closed Sun
- Book: Vagaro, call/text (562) 306-9490, or DM @buttercup.by.haru
- Rated: 4.9★ on Yelp with 92 reviews
Come Say Hi
Find us on Chapman Ave
📍 Address
1012 E Chapman Ave
Fullerton, CA 92831
📞 Phone
(562) 306-9490
📅 Booking
vagaro.com/buttercupbyharu
Hours
| Monday | 10:00 AM – 7:30 PM |
| Tuesday | 10:00 AM – 7:30 PM |
| Wednesday | 10:00 AM – 7:00 PM |
| Thursday | 10:00 AM – 7:30 PM |
| Friday | 10:00 AM – 7:30 PM |
| Saturday | 10:00 AM – 7:30 PM |
| Sunday | Closed |
Appointments recommended — book on Vagaro or call/text ahead.