Cosmo Kirsten
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LGBTQ+ Friendly
Upland, CA
By Appointment Only
Book Online, DM, Text
12/10/2025
Still need a gift??
Treat your loved ones to the ultimate pampering experience at Cosmo Kirsten, where they can enjoy top-notch beauty services. Grab your e-gift card today and let them indulge in some much-deserved self-care!
Cosmo Kirsten has eGift Cards available Click here for an update from Cosmo Kirsten!
04/09/2024
Exciting News: We've Moved!
Hey there! Just a quick update - Cosmo Kirsten has officially moved to a new salon space! I can't wait for you to see the beautiful new location. Don't forget to book your next appointment to experience the same great service in a fresh setting. Looking forward to pampering you in style at our new spot!
A Quick Update from the Folks at Cosmo Kirsten Click here for an update from Cosmo Kirsten!
🗣️ ATTN :
I am moving!! 🚚 I’m very excited to announce that I’ll be coming back to Sassy Do’s — UPLAND team!
I’m soo excited to be back in a salon and be working with some of my friends again! 😍
Clients, here’s what you need to know :👇🏼
✨All appts for this week (3/25-3/30) will remain at the suite (Montclair)
✨All appts after 4/1 will be at Sassy Dos (Upland)
✨The salon is only 4 mins away from the suite 😉
✨My current pricing menu will remain the same
✨Method(s) of future booking will remain the same
*my website will not reflect the new address until 4/1*
Those are the important deets but if you have any questions that I didn’t already answer, please drop a comment here, text, or DM me! 💬😁
As always, thank you for your continued support to me and my small business. It means the world to me✨🫶🥰
❤️, Cosmo Kirsten
02/21/2024
Before / After — R O S E • G O L D 🩷💛
02/16/2024
Same hair, Same time, Same lighting — Different color backdrop 🏳️🏴
Which one would you choose? I personally like the black backdrop better ✨ Less contrast brings out the depth of this color better in my opinion! Let me know what you think!💭🥰
02/15/2024
Love is in the hair this Valentine’s Day 😍🥰
Swipe all the way over for the before! It had been 2 years since we’ve done a transformation and it’s almost my best friends 30th bdayyyyyyy 👸🏼👏🏼👸🏼👏🏼👸🏼
❤️❤️❤️
02/01/2024
J A N U A R Y | 01
👩🏻🎤🏃🏽♀️🎡🌅🤳🏼
01/04/2024
Is hair care on your list of New Year’s resolutions for 2024??
I also offer a variety of deep conditioning treatments that can be serviced on its own or added onto your color appointment!
Book online or DM me with questions ✨
& let’s get your hair healthy all year long!
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Contact the business
Website
Address
1424 W 7th Street
Upland, CA
91786
Opening Hours
| Tuesday | 10am - 7pm |
| Wednesday | 10am - 7pm |
| Thursday | 10am - 7pm |
| Friday | 9am - 6pm |
| Saturday | 9am - 4pm |
