Phosphatidyl Choline
Scored by the Formulate Research Team · Last reviewed May 2026
Overview: Thorne Phosphatidyl Choline
An excellent source of choline for liver support, cholesterol metabolism, and healthy bile* Phosphatidyl Choline (PC) has been shown in numerous studies to protect liver cells from toxin damage.* PC also exhibits the potential to decrease dietary cholesterol absorption.*
Score Breakdown
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Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Phosphatidylcholine | 1260 mg |
Certifications & Testing
Other Ingredients
Gelatin (bovine), Purified Water and Glycerin (vegetable source) gelcap
Recommended Use
Take 1 gelcap two to three times daily or as recommended by your health-care practitioner.
Warnings
ALLERGY WARNING This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients. Phosphatidyl Choline contains an ingredient derived from soy (phosphatidylcholine and soy phosphatide complex). Phosphatidyl Choline contains no soy protein. PREGNANCY If pregnant, consult your health-care practitioner before using this product. INTERACTIONS There are no k
Frequently Asked Questions
What is Thorne Phosphatidyl Choline's Formulate score?
Thorne Phosphatidyl Choline scores 92 out of 100 (grade A) on Formulate's ingredient-level rubric, which weighs evidence quality, dose accuracy, bioavailability, transparency, safety, and manufacturing practices.
Is Thorne Phosphatidyl Choline worth it?
Thorne Phosphatidyl Choline scores 92/100 (grade A). That puts it in Formulate's top tier: its ingredient doses, forms, and label transparency hold up against the clinical evidence, and it carries credible third-party testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Thorne Phosphatidyl Choline?
Each serving contains Phosphatidylcholine (1260 mg). Serving size: 1 Gelcap. 60 servings per container.
How do I take phosphatidyl choline?
Take 1 gelcap two to three times daily or as recommended by your health-care practitioner.
Who makes Phosphatidyl Choline?
Phosphatidyl Choline is made by Thorne. See Formulate's full grade and product lineup for Thorne on its brand page.
Is Thorne Phosphatidyl Choline third-party tested?
Thorne lists the following certifications and testing for this product: NSF Certified, Gluten Free, Dairy Free, Thorne Verified, Natural Flavors, Natural Colors, GMP Certified.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.