Standardized Milk Thistle

Suggested Use

Recommendation: Take 1 capsule three times daily with food or water.

• 

  Nature's Way Milk Thistle Standardized 120 Capsules

  Fruitful Yield4.8(440)

  $20.39
• 

  Nature's Way Milk Thistle Standardized 120 Count

  Ullman's Health and Beauty4.8(440)

  $16.00
• 

  Nature's Way Thisilyn Standardized Milk Thistle Extract 60 Capsules

  Greenbay Essentials4.6(16)

  $20.99
• 

  Nature's Way Thisilyn Milk Thistle Extract Capsules

  iHerb4.8(334)

  $30.21
• 

  Nature's Way Premium Extract Standardized Milk Thistle 80% Silymarin, 60 Capsules 60 Count (Pack of 1)

  GoSupps.com4.7(6)

  $39.99
• 

  Thisilyn Milk Thistle Extract

  Nature's Way4.8(334)

  $42.49
• 

  Nature's Bounty Milk Thistle Capsules

  Walmart4.5(165)

  $9.97
• 

  Enzymatic Therapy Super Milk Thistle 120 Count bottle

  Nature's Way4.7(80)

  $47.99

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• The Vitamin Shoppe

  4.5 (99)

  Vitamin & supplements store

  3801 Pelandale Ave B-1, Modesto, CA 95356

  Directions(209) 545-9138

• GNC

  4.1 (42)

  Vitamin & supplements store

  2401 E Orangeburg Ave, Modesto, CA 95355

  Directions(209) 549-9708

• Village Health Foods

  4.7 (44)

  Vitamin & supplements store

  1700 McHenry Ave, Modesto, CA 95350

  Directions(209) 523-3466

• Cornucopia Natural Foods

  4.8 (86)

  Vitamin & supplements store

  2625 Coffee Rd, Modesto, CA 95355

  Directions(209) 575-1650

• Flight Nutrition

  5.0 (174)

  Vitamin & supplements store

  3025 McHenry Ave Ste k, Modesto, CA 95350

  Directions(209) 622-9157

• The Nutrition Zone

  4.8 (33)

  Vitamin & supplements store

  3214 Atchison St, Riverbank, CA 95367

  Directions(209) 409-0550

• Prime Time Nutrition

  4.4 (26)

  Grocery store

  1940 Crows Landing Rd #18, Modesto, CA 95358

  Directions(209) 541-1289

• GNC

  4.4 (23)

  Vitamin & supplements store

  2441 Claribel Rd Unit G, Riverbank, CA 95367

  Directions(209) 869-0256

• Clinical assessment of CYP2D6‐mediated herb–drug interactions in humans: Effects of milk thistle, black cohosh, goldenseal, kava kava, St. John's wort, and …

  BJ Gurley, A Swain, MA Hubbard… - Molecular nutrition & …, 2008 - Wiley Online Library

  … All subjects were in good health as indicated by medical history, … of milk thistle extract (Enzymatic Therapy, Inc., Green Bay, WI, USA, lot #41678, 300 mg, three times daily, standardized …

  2008238 citations

• Pharmacokinetics and metabolic profile of free, conjugated, and total silymarin flavonolignans in human plasma after oral administration of milk thistle extract

  Z Wen, TE Dumas, SJ Schrieber, RL Hawke… - Drug Metabolism and …, 2008 - Elsevier

  … flavonoids extracted from milk thistle (Silybum marianum), is … of standardized milk thistle extracts to three healthy volunteers. … of polyphenolic flavonoids isolated from milk thistle (Silybum…

  2008234 citations

• Detecting 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

  … detected in milk thistle preparations, raising serious health concerns. Standard methods for … This review surveys the extraction techniques of main milk thistle metabolites and the quality…

  202322 citations

• Review 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

  … standardization of this herb will provide the much-awaited evidence about the efficacy of milk thistle in … it does not affect indinavir levels in healthy individuals17,18 or in patients with HIV.…

  2007277 citations

• Natural health products and drug disposition

  BC Foster, JT Arnason, CJ Briggs - Annu. Rev. Pharmacol …, 2005 - annualreviews.org

  … root state that the products were standardized. SJW may be … Silymarin is considered the active constituent of the milk thistle seed. … Constituent analysis of five milk thistle extract products …

  2005198 citations

• Novel micellar formulation of Silymarin (milk thistle) with enhanced bioavailability in a double-blind, randomized, crossover human trial

  C Chang, Y Zhang, YC Kuo, M Du, K Roh, R Gahler… - Pharmaceutics, 2025 - mdpi.com

  … to an unformulated/standard milk thistle product, in a small-… , 16 healthy participants received a single dose of either the micellar formulation (LipoMicel Milk Thistle; LMM) or the standard …

  202512 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-07-25. DSLD Label ID: 62296. 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.