Soy-Free Source from Sunflower.
This sunflower-derived phosphatidylserine is provided in vegetarian capsules and is a good option for those who wish to avoid soy. Klaire Labs has partnered with SFI Health since 2013 to provide natural health solutions while upholding the values of purity, potency, and performance for over 50 years.Hypoallergenic. While they may be changing the way things look, you can rest assured that the ingredients and formulations remain the same.