SodaPeak is advertised with a 60-day results-or-refund guarantee, running from your purchase date. A refund requires at least 30 days of use before requesting — meaning the practical window to evaluate the product and still qualify is roughly 30 days.
Contact SodaPeak's official customer support directly — not this website — with your order number, after at least 30 days of use and within the 60-day window from purchase.
Calendar both dates as soon as your order arrives.