#1 PureNature Cognifen
PureNature has been in the market for a long time and is a reputable company. One of the few companies that offer 24/7 customer support through phone and email; they also offer 1-year full refund policy which is unmatched in the market.
PureNature Cognifen contains all the essential ingredients such as: Huperzine A, Phosphatidylserine, Choline Bitartrate, and DHA Omega 3.
- Contains all the essential ingredients
- Includes Huperzine A and DHA Omega 3
- Manufactured in the USA
- 3rd party lab tested for potency and label accuracy
- Sometimes goes out of stock
How to use: each bottle contains 60 capsules, take 2 per day.
Return Policy: PureNature offers 1-year full refund policy for both used or unused products. This level of flexibility shows the confidence this company has in their products backed by many happy customers. Contact 24/7: 1-888-457-6441
The quality of this formula has been confirmed using a third-party independent laboratory that ensures its label accuracy, high quality and consistency of each batch.