Condensed Interim Consolidated Statements of Operations and Comprehensive Income (Loss) (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Sales
Products	$ 8,296,997	$ 7,473,692
Cost of sales	6,407,691	5,522,128
Gross profit	1,889,306	1,951,564
Operating expenses
Professional fees	69,295	262,633
Research and development	116,533	106,801
Selling, general, and administrative	762,357	756,050
Wages, administrative salaries and benefits	1,027,086	895,237
Total operating expenses	1,975,271	2,020,721
Operating loss	(85,965)	(69,157)
(Loss) income from investments (Note 7)	(54,088)	63,925
Interest expense	(134,069)	(198,019)
Interest income	37,446	49,573
Total non-operating expense	(150,711)	(84,521)
Loss before income tax	(236,676)	(153,678)
Income taxes
Current income tax expense	(46,681)	(110,363)
Net loss	(283,357)	(264,041)
Net loss (income) attributable to non-controlling interests	41,937	(13,693)
Net loss attributable to Flexible Solutions International Inc.	$ (241,420)	$ (277,734)
Loss per share (basic)	$ (0.02)	$ (0.02)
Loss per share (diluted)	$ (0.02)	$ (0.02)
Weighted average number of common shares (basic)	12,735,609	12,587,476
Weighted average number of common shares (diluted)	12,735,609	12,587,476
Other comprehensive income (loss):
Net loss	$ (283,357)	$ (264,041)
Unrealized gain (loss) on foreign currency translations	(86,283)	188,840
Total comprehensive loss	(369,640)	(75,201)
Comprehensive loss (income) – non-controlling interests	41,937	(13,693)
Comprehensive loss attributable to controlling interest	$ (327,703)	$ (88,894)