Contact Us

Contact Professor Sift – Premium Hash Rosin & Live Hash Rosin

At Professor Sift, we value transparency, quality, and communication. Whether you’re a connoisseur exploring our hash rosin, a fan of our live hash rosin, or looking to learn more about collaborations like ShenronHash, we’re here to connect with you.

craftsmanship.

Live Hash Rosin
Physical Address

507 Oxtail Court Rocklin, CA 95765

Work Hours

Monday to Friday: 7am - 7pm
Weekend: 10am - 5pm

Email Address

sales@professorsift.com

Phone Numbers

+1 (707) 296 - 1024

We’d love To Hear From You!

Our team is dedicated to guiding customers, answering product questions, and ensuring you get the best possible experience with every purchase. From inquiries about strain availability to wholesale orders, we provide direct support so you can shop with confidence.

Reach out to Professor Sift today through our secure contact form or email, and let us assist you in discovering the highest standard of hash rosin