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Nature's Way Thisilyn Milk Thistle Extract

Thisilyn Milk Thistle Extract

78B+
Grade B+ · capsule · 100 servings · $42.49
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Scored by the Formulate Research Team · Last reviewed July 2026

Score Breakdown

Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.

Evidence Qualityweight 40%
81/ 100
Dose Adequacyweight 35%
95/ 100
Form/Bioavailabilityweight 25%
80/ 100
Transparencyweight 0%
90/ 100
Safety/Redundancyweight 0%
100/ 100
Manufacturing Qualityweight 0%
60/ 100

Ingredients per Serving

IngredientAmount
Milk Thistle extract175 mg

Certifications & Testing

Dairy-FreeGluten-FreeVeganVegetarianSugar-Free

Other Ingredients

plant-derived Capsule, Cellulose, Potassium Bicarbonate, Citric Acid, Magnesium Stearate

Recommended Use

Recommendation: Take 1 capsule three times daily with liquid before mealtimes.

Warnings

If you are pregnant, nursing or taking any medications, consult a healthcare professional before use. Keep out of reach of children. Safety sealed with printed inner seal. Do not use if seal is broken or missing.

Frequently Asked Questions

What is Nature's Way Thisilyn Milk Thistle Extract's Formulate score?

Nature's Way Thisilyn Milk Thistle Extract scores 78 out of 100 (grade B+) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.

Is Nature's Way Thisilyn Milk Thistle Extract worth it?

Nature's Way Thisilyn Milk Thistle Extract scores 78/100 (grade B+). That's an above-average result — most of its doses and ingredient forms are well-chosen, with only minor gaps in dosing, transparency, or testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.

What's in Nature's Way Thisilyn Milk Thistle Extract?

Each serving contains Milk Thistle extract (175 mg). Serving size: 1 Capsule(s). 100 servings per container.

How do I take thisilyn milk thistle extract?

Recommendation: Take 1 capsule three times daily with liquid before mealtimes.

Who makes Thisilyn Milk Thistle Extract?

Thisilyn Milk Thistle Extract is made by Nature's Way. See Formulate's full grade and product lineup for Nature's Way on its brand page.

Is Nature's Way Thisilyn Milk Thistle Extract third-party tested?

Nature's Way lists the following certifications and testing for this product: Dairy-Free, Gluten-Free, Vegan, Vegetarian, Sugar-Free.

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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.