2021-7-14 · Lifeboost''s coffee is pricey, but you get a lot in return. Even better, you can save 50% on your first order! This coffee is organic, single-origin, and shade-grown. Even better, it''s very low acid, making it a good choice if you have a sensitive stomach. Unlike many low acid coffee brands, Lifeboost doesn''t sace flavor or aromas.