Double Strength Milk Thistle Extract 300 mg®
Botanicals & HerbsBrand: NOW
Functions
Net Contents
100 Veg Capsule(s)
Serving Size
1 Veg Capsule(s)
Servings Per Container
100
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 33739 04739 7
Product Version
CODE 4739 V12
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
3 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Halal, Kosher.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1 Veg Capsule(s) · 1–3 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Milk Thistle Fruit, Seed Extract(Silybum marianum Fruit Extract, Silybum marianum Seed Extract) | 300 mg | — |
| Silymarin Flavonoids | 240 mg | — |
| Dandelion | 100 mg | — |
| Artichoke | 50 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: Take 1 capsule 1 to 3 times daily.
Warnings & Precautions
Precautions re: Children
Caution: For adults only. Keep out of reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
Consult physician if pregnant/nursing, taking medication, or have a medical condition.
Precautions re: Allergies
Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Storage
Storage
Store in a cool, dry place after opening.
Formulation
Formula re: Contains
Milk Thistle, has been used by traditional herbalists for centuries. Scientific studies have indicated that constituents in milk thistle may help to support healthy liver function. This vegetarian formula also includes artichoke & dandelion for additional support.
Formulation re: Other
Natural color variation may occur in this product.
Formula re: Type
Crescent H (Halal)
Formula re: Contains
Silymarin (240 mg) Double Strength Milk Thistle Extract with Artichoke & Dandelion
Formulation re: Other
Detox & liver support
Formulation re: Vegetarian/Vegan
Vegetarian/vegan
Formulation re: Does NOT Contain
Non-GMO
Formula re: Kosher
Triangle K (Kosher)
Formulation re: Other
Made and quality tested in the USA with globally sourced ingredients.
Formulation re: Does NOT Contain
Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.
Formula re: Contains
This double strength product has twice the milk thistle extract (300 mg per capsule) as in our regular strength product (150 mg per capsule).
FDA Statements
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
FDA Statement of Identity
A Dietary Supplement
Other Label Statements
Seals/Symbols
Crescent H (Halal) GMP Quality Assured
Seals/Symbols
Triangle K (Kosher)
General Statements: All Other Content
Botanicals/herbs Family owned since 1968.
Manufacturer & Distributor
Manufacturer
NOW Foods
395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA
Market Reference
NOW Foods Double Strength Silymarin Milk Thistle Extract 300 mg. 100 Count
Vitacost.com4.7(915)$18.36Now Foods Milk Thistle Extract Double Strength 300 mg
Natures Food Markets4.8(1600)$17.99NOW Silymarin 300mg Veggie Caps
Walmart - Highland Health Foods4.8(874)$28.99NOW Foods Milk Thistle Extract 300 mg 200 Veg Capsules
Target4.7(1400)$28.99NOW Milk Thistle Double Strength Capsules
Walmart - Fruitful Yield4.8(17000)$16.98(2 pack) NOW Supplements, Double Strength Milk Thistle Extract 300 mg Silymarin (240 mg), 50 Veg Capsules, Yellow
Walmart - Fruitful Yield4.8(1600)$24.52(2 pack) NOW Foods Supplements, Silymarin Milk Thistle Extract 300 mg with Artichoke and Dandelion, Double Strength, Supports Liver Function*, 100 Veg
Walmart - Fruitful Yield4.8(1600)$36.64(2 pack) NOW Supplements, Milk Thistle Extract, Double Strength 300 mg, Silymarin (240 mg), Supports Liver Function*, With Artichoke and Dandelion,
Walmart - Fruitful Yield4.8(1600)$53.98
Where to Buy Locally
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The Vitamin Shoppe
4.6 (247)Vitamin & supplements store
275 E Altamonte Dr #1040, Altamonte Springs, FL 32701
GNC
3.7 (53)Vitamin & supplements store
150 S State Rd 434 Ste 1086, Altamonte Springs, FL 32714
Nature's Dynamics
4.9 (103)Vitamin & supplements store
3802 Silver Star Rd, Orlando, FL 32808
The B-12 store
4.7 (63)Vitamin & supplements store
451 E Altamonte Dr, Altamonte Springs, FL 32701
World's Best Supplements
5.0 (3)Vitamin & supplements store
255 S Orange Ave Ste 104, Orlando, FL 32801
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5.0 (9)Vitamin & supplements store
2694 Pemberton Dr, Apopka, FL 32703
Stages of Life Vitamins
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1917 Boothe Cir Unit 151, Longwood, FL 32750
Bob's Nutrition Plus
4.8 (43)Vitamin & supplements store
1555 FL-436, Winter Park, FL 32792
Research & Studies
Safety and toxicity of silymarin, the major constituent of milk thistle extract: An updated review
V Soleimani, PS Delghandi, SA Moallem… - Phytotherapy …, 2019 - Wiley Online Library
… From ancient times until now, milk thistle has been used for … healthy people, oral intake of capsules containing 175 mg of … was administered at the dose of 300 mg/day orally for 8 weeks. …
2019291 citationsReview of Clinical Trials Evaluating Safety and Efficacy of Milk Thistle (Silybum marianum [L.] Gaertn.)
C Tamayo, S Diamond - Integrative cancer therapies, 2007 - journals.sagepub.com
… ,47 and it does not affect indinavir levels in healthy individuals17,18 or in patients with HIV.… Assessing the clinical significance of botanical supplementation on human cytochrome …
2007277 citationsBotanical-drug interactions: a scientific perspective
MLT Vieira, SM Huang - Planta medica, 2012 - thieme-connect.com
… in the female population using SJW (300 mg tid, 14 days) [52] … claimed beneficial effects of milk thistle extract (140 mg tid, 3 … investigated in CYP2C9 genotyped healthy men. In both …
2012113 citationsRelative bioavailability of Silybin A and Silybin B from 2 multiconstituent dietary supplement formulations containing milk thistle extract: A single-dose study
WY Li, G Yu, RM Hogan, R Mohandas, RF Frye… - Clinical …, 2018 - Elsevier
… 2 milk thistle–containing dietary supplements, Product B and IsaGenesis, in healthy … A and B, and silydianin) after oral supplementation with milk thistle extracts,8, 9 this study used the 2 …
201822 citationsDetecting and profiling of milk thistle metabolites in food supplements: a safety-oriented approach by advanced analytics
AC Raclariu-Manolică, C Socaciu - Metabolites, 2023 - mdpi.com
… in milk thistle preparations, raising serious health concerns. … the extraction techniques of main milk thistle metabolites and the quality, efficacy, and safety of the derived food supplements…
202323 citationsPhytoconstituents and pharmacological activities of Silybum marianum (Milk Thistle): A critical review
QU Le, HL Lay, MC Wu, RK Joshi - American Journal of Essential …, 2018 - researchgate.net
… It extract is now marketed as silymarin and silybinin capsules and tablets … supplementation containing the SM constituents. However, when in one repetition a higher incidence of health …
201823 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-08-22. DSLD Label ID: 315766. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.



