Are the following two PurAqua Electrolyte Drink mix kosher or pesach?

Kiwi Strawberry Ingredients:  Citric acid, sodium citrate, potassium phosphate, sucralose, contains less than 2% of: ascorbic acid (vitamin c), calcium silicate, silicon dioxide, acesulfame potassium, maltodextrin, niacinamide (vitamin b3), calcium pantothenate (vitamin b5), vitamin e acetate, natural flavors, pyridoxine hydrochloride (vitamin b6), cyanocobalamin (vitamin b12).

Mix Berry Ingredients: CITRIC ACID, SODIUM CITRATE, POTASSIUM PHOSPHATE, SUCRALOSE, CONTAINS LESS THAN 2% OF: ASCORBIC ACID (VITAMIN C), MALTODEXTRIN, ACESULFAME POTASSIUM, SILICON DIOXIDE, CALCIUM SILICATE, NIACINAMIDE (VITAMIN B3), CALCIUM PANTOTHENATE (PANTOTHENIC ACID), NATURAL FLAVORS, VITAMIN E ACETATE, PYRIDOXINE HYDROCHLORIDE (VITAMIN B6), CORN SYRUP SOLIDS*, CYANOCOBALAMIN (VITAMIN B12). *ADDS A TRIVIAL AMOUNT OF SUGAR