Equally significant, research has shown that after opening of the original packaging of European baby formula, the storage conditions of the sealed products are extremely important.
Please remember, once a milk formula pouch is opened, it is exposed to environmental factors that can affect the quality of the nutrition. Formula left exposed to the open air at any temperature for an extended amount of time can lead to dangerous bacteria and unwanted MDA levels.
When storing powdered baby formula that comes to your door in canisters, such as Holle A2, Loulouka and Kendamil goat milk, moving the powder to another container is not necessary. The tin is sturdy, convenient and is easily well sealed. Place these formulas on a shelf or in a dark cool environment in between feedings.
For boxes that contain sealed pouches, like Holle cow's milk-based formula and Lebenswert, many parents prefer to move their formula to another container for ease of access, convenience of the size and shape, and the ability to make sure the nutrition inside is well contained and kept free of contaminants.