Great product
Great product

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60 caps
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Key Benefits
Give your mind a little extra care. Phosphatidylserine is a key building block of cell membranes, especially in the brain, where it plays a role in keeping things running smoothly. It’s found in some foods and is also made by your body, but Thorne’s convenient capsules make it easy to top up your daily intake.
Whether you’re looking to support your everyday wellbeing or simply want to nourish your brain as part of a balanced lifestyle, Phosphatidylserine is a gentle addition to your routine. Each capsule is designed with quality in mind, so you can feel confident in your choice.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
Great product
I trust the brand
High quality supplement with noticeable benefits, very satisfied
Love this supplement, it keeps me calm and focused
I had ongoing sleep issues for months. I could fall asleep fine but would wake up almost every night around 3 am with my mind racing. Taking this product before bed, along with the Magnesium Bisglycinate, has allowed me to get the sleep I need. While I do not have excellent sleep quality every night, overall sleep (and quality of life) have been improved with these two products.
I have struggled with cystic acne since having kids and stopping birth control. Within a week of starting this supplement, my acne has been looking so much better! I am feeling so much more confident and not needing to wear makeup to cover up. I also have Lyme and have struggled with word finding and memory issues. Since starting this, I feel like my thoughts are sharper, and I am not struggling as much with short-term memory.
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.

Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.