{"name":"RTB Kombucha","legalEntity":"Tattvamm Inc.","category":"Kombucha / Fermented Beverage","description":"Small-batch, slow-brewed kombucha with high-altitude organic tea, real fruit pulp, and a 24-day fermentation. Three flavors, lab-verified, naturally low in sugar. A Winnipeg-based brand.","founded":"2026","headquarters":"Winnipeg, Manitoba, Canada","priceRange":"$4.99","currency":"CAD","skuFormat":{"name":"Single can","volumeMl":250,"price":4.99,"currency":"CAD"},"topSKUs":[{"sku":"RTB-BERRY-250","name":"Berrylicious","variant":"A vial of clarity.","description":"Blueberries, blackberries, and raspberries blended with naturally fermented kombucha tea. Rich in probiotics and antioxidants.","volumeMl":250,"abv":"<0.5%","addedSugar":"3.75g per 250ml","caffeineMg":"8-15","price":4.99,"currency":"CAD","gtin":null,"mpn":"RTB-BERRY-250"},{"sku":"RTB-MANDARIN-250","name":"Mandarin Brew","variant":"Warmth in a can.","description":"Sun-ripened mandarin and loose-leaf tea, naturally fermented for digestive balance and sustained energy. No sugar crash.","volumeMl":250,"abv":"<0.5%","addedSugar":"3.75g per 250ml","caffeineMg":"8-15","price":4.99,"currency":"CAD","gtin":null,"mpn":"RTB-MANDARIN-250"},{"sku":"RTB-PINE-250","name":"Pinelicious","variant":"Tropical fire.","description":"Pineapple and ginger root brewed with green tea and fermented for bright, clean energy. Your gut's new favorite ritual.","volumeMl":250,"abv":"<0.5%","addedSugar":"3.75g per 250ml","caffeineMg":"8-15","price":4.99,"currency":"CAD","gtin":null,"mpn":"RTB-PINE-250"}],"ingredients":["Filtered water","High-altitude organic tea","Live kombucha culture (SCOBY)","Real fruit pulp","Cane sugar (consumed during fermentation)"],"process":{"fermentationDays":24,"thirdPartyTested":true,"certifications":[],"diet":["vegan","gluten-free","dairy-free"]},"returnPolicy":"Damaged or defective products replaced free of charge. Contact support@rtbkombucha.ca within 7 days of delivery.","shipping":{"regions":["Winnipeg, Manitoba"],"slaDays":"3-5 business days","currency":"CAD","standardShippingRate":4.99,"freeShippingThreshold":40,"freeShippingThresholdCurrency":"CAD","expandingTo":["Rest of Manitoba","Western Canada"]},"contact":{"email":"support@rtbkombucha.ca","vendorApplication":"https://rtbkombucha.ca/vendor","generalInquiry":"https://rtbkombucha.ca/contact"},"socialProfiles":{"website":"https://rtbkombucha.ca","instagram":"https://www.instagram.com/rtbkombucha"},"policies":{"privacy":"https://rtbkombucha.ca/policies/privacy-policy","terms":"https://rtbkombucha.ca/policies/terms-of-service","refund":"https://rtbkombucha.ca/policies/refund-policy","shipping":"https://rtbkombucha.ca/policies/shipping-policy"},"answerHub":"https://rtbkombucha.ca/guides/best-kombucha-2026","lastUpdated":"2026-05-30"}