betaineWHO ATC codeA16AA06Also known as(trimethylammonio)acetate · (trimethylammoniumyl)acetate · 1-carboxy-n,n,n-trimethylmethanaminium inner salt · 2-(trimethylammonio)acetate · 2-(trimethylazaniumyl)acetate · 2-n,n,n-trimethylammonio acetateAvailable in 4 countries🇬🇧United Kingdom5Betaine oral powderOTCAmversio oral powderOTCBetaine 500mg tabletsOTCSee all betaine in United Kingdom →🇳🇱Netherlands2AmversioCystadaneSee all betaine in Netherlands →🇨🇦Canada1CYSTADANESee all betaine in Canada →🇫🇷France1CYSTADANE 1 g, poudre oraleSee all betaine in France →