Caster Resigns as CEO of Mannatech State suit says Mannatech runs 'scheme' Texas Attorney General Charges Mannatech with Unlawful, Misleading Sales Practices Abbott won't talk about inaction on Mannatech Hope in a Bottle Cure for Your Disease or Empty Promise? Health Claims by Sales ForceBoost Supplement Firm Grand Prairie charity was paid to funnel funds Can Mannatech cure its legal concerns? Charity's links to firm raise questions Pill cure claims draw investigation by state Company may face AG action Texas Attorney General probing Mannatech Cancer Nutrition Info Nobel Prize winners say sites falsely cite research Disputed claims boost popular supplements Glyconutrient Disclaimer by Society For Glycobiology Statement from CF Foundation Care Center Committee Regarding Mannatech Optimal Health Products and Glyconutrients The Hard Cell Cystic Fibrosis Foundation Consumer Alert on Mannatech Glyconutrients: Are they important for good health? by Mayo Clinic Consolidated Class Action Complaint for Securities Fraud Golfer backs controversial supplement Glyconutrients Frances Nystorm vs. Samuel L. Caster, et al. (2006) Glyconutrients: Bottom Line: There’s no convincing evidence to support the claims. The Effects of Nutraceutical Dietary Intervention in Myasthenia Gravis Norma Middleton vs. Samuel L. Caster, et al. (2005) Michael Bruce Zeller vs Mannatech, Inc. Milberg Weiss Announces The Filing of a Class Action Lawsuit Against Mannatech, Inc. Murray, Frank & Sailer LLP Has Filed a Shareholder Class Action Against Mannatech Inc. Richard McMurry vs Mannatech, Inc. Lerach Coughlin Announces Class Action Lawsuit Against Mannatech, Inc. Jonathan Crowell vs Mannatech, Inc. Glancy Binkow & Goldberg LLP Announces Class Action Lawsuit Against Mannatech Mannatech's sugar-coated moneymaker David L Walker Settlement Federal Trade Commission ("FTC") filed complaint against David L Walker for violating the FTC Act Manna from Texas Cancer Decisions Newsletter Archives 'Shonky' sugar pill created by religious group Agreed Final Judgment with Permanent Injunction between Samuel Caster (founder and CEO of Mannatech) and the State of Texas Hints of cancer benefits prompt ministry probe FDA Letter to Mannatech Australian Physician Disciplined for Misrepresenting Mannatech Products to Patients Mannatech researcher Dr. Reginald McDaniel repremanded Indictment of William Fioretti for drug smuggling

Sam Caster, founder