Build your own bowl with unlimited toppings and fresh fruits at a flat rate per size.
Try our popular blends like CocoCloud and GlowUp, made with quality ingredients.
Authentic, high-quality açaí bases praised by locals and Brazilians alike.
Order ahead online for quick pick-up and convenience.
Enjoy your bowl or smoothie at small tables outside on Polk Street.
LOOOOVE. VERY affordable. It was fast service but the best part was how nice everyone was! ALSO I’m reviewing because it is DELICIOUS. I’m particular about smoothie bowls since they can taste the same but this is one of my favorites because they make their own blends. You can fully customize and it still comes to a flat rate for the size. I built my own Acai and it is fire. Atmosphere got three stars just for being a little small but it is actually super cozy physically and even though it is cold and they serve all smoothies and bowls it’s warm in there. Im obsessed. Thank you! (No pic because it doesn’t look cute anymore but I highly recommend this place)
Smoothies: CocoCloud 5/5 & GlowUp 5/5 Both tasted great. We liked the GlowUp more , for the price it was a nice treat for a warm day. Comparing it to the Erewhon smoothies they were not an exact exact match in taste but very close! I recommend ◡̈ We walked there but later saw there was available parking in front and they have mobile ordering so you can do a quick pick up. Customer service was good, they quickly helped us and we got the smoothies as quick as one can make a smoothie.
Coming from a Brazilian, hands down best açaí in the city. I was blown away by the quality and portion sizes for the price. Thoroughly enjoyed my açaí bowl, in addition to lovely service
Probably one of the best, if not the best Açaí spot in SF. Super fresh, super delicious, and super affordable. A big bowl is just $12 and it’s unlimited everything. Fruits were fresh, the toppings were quality, and the açaí base was fire. Highly, highly, highly recommend checking them out. Already has me craving more.
Muse Juice Bar is everything you could want from a quick smoothie and bowl place! The staff are extremely kind, friendly, and helpful. The location on Polk street is perfect and so convenient with lots of shops nearby. They even have some small tables outside if you want to enjoy your food in the sun and people watch. The bowls are made so quickly, have huge portions, and such fresh ingredients! I’d come back here every day if I could.

Fresh, customizable açaí bowls and smoothies in San Francisco – unlimited toppings, one flat rate!
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Muse Juice Bar is a beloved San Francisco spot on Polk Street, celebrated for its high-quality, affordable açaí bowls and smoothies. We specialize in fresh, made-to-order blends with unlimited toppings at a flat rate, offering a cozy, welcoming atmosphere. With a 4.9-star rating from over 200 reviews, we pride ourselves on friendly service, quick preparation, and delicious, customizable options that keep customers coming back. Perfect for a healthy treat on the go or a sunny day outside.
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