Bullet Points : 1 > Phosphatidylserine Plays A Role In Focus And Attention And Learning And Memory Performance 2 >Ps Consistently Is Reported To Influence Memory, Learning And Focus 3 >Ps Has A Wide Range Of Uses, Such As Balancing Of The "Stress" Hormone Cortisol 4 >During The Summer Months Products May Arrive Warm But Amazon Stores And Ships Products In Accordance With Manufacturers' Recommendations, When Provided Description : Lidtke Technologies Memorease Capsules, 60 Count