This site's own buyer checklist states this directly: pair it with diet and activity changes. The brand's own advice and general nutrition science both point to this as a complement, not a replacement.
Rather than positioning the capsule as a standalone fix, this site is direct that diet and activity changes work alongside it — worth reading this as a more realistic picture of gut and metabolic wellness than a supplement-alone framing would be.
Since this site is direct that gut-microbiome changes are typically gradual, pairing the capsule with consistent diet and activity habits gives the whole approach more room to work together over that multi-week window.