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1MD Testing Report Card

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Product Review

Milk Thistle Supplements Review

3,700% Difference Found Among Milk Thistle Supplements. Find the Best Milk Thistle Based on Our Tests and See Our Top Picks.

Milk Thistle Review 2025

CL Answer

Does OsteoMD improve calcium absorption and increase bone density?

ConsumerLab reviews the evidence for OsteoMD by 1MD, a bone health supplement promoted to slow bone loss and reduce the risk of osteoporosis.

OsteoMD by 1MD

Product Update

9/16/2025

Milk Thistle Approved

1MD Nutrition LiverMD was recently Approved for quality by ConsumerLab through our voluntary Quality Certification Program and added to our new Milk Thistle Supplements Review.

CL Answer

Which supplements or foods can help lower cholesterol and keep my heart healthy? Are there any to avoid?

Information about heart health supplements & vitamins that help with cholesterol, including sterol esters, CoQ10, and vitamin D, and which may be bad for the heart, like calcium.

News Release

September 12, 2025

ConsumerLab Tests Identify Best Milk Thistle Supplements

White Plains, NY, September 12, 2025 – Some milk thistle supplements may contain far less silymarin than a consumer might expect from labels, according to recent ConsumerLab tests.

News Release

August 27, 2021

ConsumerLab Tests Reveal Best Joint Health Supplements for People and Pets

White Plains, New York, August 27, 2021 — Joint health supplements with ingredients such as glucosamine, chondroitin, MSM, boswellia, collagen and turmeric are often promoted to relieve joint pain or slow the progression of osteoarthritis.