AlgaeCal established in 1999, is a supplier of high quality ultra- potent single and multi-strain probiotic supplements for children and adults at affordable prices. AlgaeCal supply probiotic supplements in both capsules and powder formulations that helps in regulating intestinal micro flora and improve immune function. AlgaeCal is the best-selling probiotic brand recommended by many nutritionists, dieticians, medical doctors and pharmacists. Their product range comprises of multi strain probiotics, single strain probiotics, as well as yoghurt starters. AlgaeCal is efficient in developing natural high-potency probiotic supplements, which effectively restore healthy balance of the gastrointestinal tract. Custom Probiotics offer free shipping for US domestic online orders.