While some high-back booster seats have a minimum weight of 30 pounds, there are lots of other booster seats that require a child to weigh at least 40 pounds before use. From a practical standpoint, parents tend to have an easier time keeping their child in the harnessed car seat altogether.
Polyphenols occur naturally and are found mostly in fruits, vegetables, cereals, dry legumes, chocolate, some beverages, and spices. They have antioxidant properties and protect plants from ultraviolet radiation.
There are many subgroups of polyphenols which include: lignans, flavonoids, and reservatrol. The chemical structure of polyphenols found in plant foods gives them a range of unique chemical and antioxidant properties, which can have many health benefits when we eat them. For example, the consumption of blueberries and strawberries is associated with delayed cognitive aging by as much as 2.5 years.