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C

Curtis D. Klaassen

University of Kansas

116H-index
1.2KPaper Count
5.0WCitation Count
Published Papers 192
Publication Date
Safety Assessment of Anhydrogalactose, Anhydroglucitol, Anhydroxylitol, Arabinose, Psicose, Saccharide Hydrolysate, and Saccharide Isomerate as Used in Cosmetics
err2025-12-01
err0
PREAI
errJohnson, Wilbur; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Marks, James G.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Amended Safety Assessment of Salicylic Acid and Salicylates as Used in Cosmetics
err2025-12-01
err0
PREAI
errJohnson Jr, Wilbur; Zhu, Jinqiu; Bergfeld, Wilma F.; Belsito, Donald V.; Hill, Ronald A.; Klaassen, Curtis D.; Liebler, Daniel C.; Marks Jr, James G.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Safety Assessment of Saccharum officinarum (Sugarcane)-Derived Ingredients as Used in Cosmetics
err2025-12-01
err0
PREAI
errFerguson, Priya; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Amended Safety Assessment of Synthetically Manufactured Amorphous Silica and Hydrated Silica as Used in Cosmetics
err2025-10-01
err0
PREAI
errBurnett, Christina L.; Bergfeld, Wilma F.; Belsito, Donald V.; Klaassen, Curtis D.; Liebler, Daniel C.; Marks, James G.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Re-Review Summary of Cholesterol as Used in Cosmetics
err2025-10-01
err0
PREAI
errRaj, Preethi; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Rettie, Allan E.; Ross, David; Slaga, Thomas J.; Snyder, Paul W.; Tilton, Susan C.; Fiume, Monice M.; Heldreth, Bart
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Safety Assessment of Polyquaternium-6 as Used in Cosmetics
err2025-10-01
err0
PREAI
errJohnson, Wilbur; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Re-Review Summary of VA/Crotonates Copolymer as Used in Cosmetics
err2025-10-01
err0
PREAI
errRaj, Preethi S.; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Rettie, Allan E.; Ross, David; Slaga, Thomas J.; Snyder, Paul W.; Tilton, Susan C.; Fiume, Monice M.; Heldreth, Bart
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Safety Assessment of Levulinic Acid and Sodium Levulinate as Used in Cosmetics
err2025-10-01
err0
PREAI
errRaj, Preethi S.; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Marks, James G.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Amended Safety Assessment of Silicates as Used in Cosmetics
err2025-10-01
err0
PREAI
errBurnett, Christina L.; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Marks, James G.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Safety Assessment of Diacetone Alcohol as Used in Cosmetics
err2025-10-01
err0
PREAI
errFerguson, Priya; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Marks, James G.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Safety Assessment of Carica papaya (Papaya)-Derived Ingredients as Used in Cosmetics
err2025-10-01
err2
PREAI
errFerguson, Priya; Akinsulie, Alice; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Marks, James G.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Safety Assessment of Basic Yellow 57 as Used in Cosmetics
err2025-10-01
err0
PREAI
errBurnett, Christina L.; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Re-Review Summary of Ricinus Communis (Castor) Seed Oil and Ricinoleates as Used in Cosmetics
err2025-10-01
err0
PREAI
errFiume, Monice M.; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Rettie, Alan E.; Ross, David; Snyder, Paul W.; Tilton, Susan C.; Heldreth, Bart
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Re-Review Summary of PEG Stearates as Used in Cosmetics
err2025-10-01
err0
PREAI
errFiume, Monice M.; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Rettie, Allan E.; Ross, David; Slaga, Thomas J.; Snyder, Paul W.; Tilton, Susan C.; Heldreth, Bart
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Re-Review Summary of Sodium Sesquicarbonate, Sodium Carbonate, and Sodium Bicarbonate as Used in Cosmetics
err2025-10-01
err0
PREAI
errFiume, Monice M.; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Rettie, Allan E.; Ross, David; Slaga, Thomas J.; Snyder, Paul W.; Tilton, Susan C.; Heldreth, Bart
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Safety Assessment of Equisetum arvense-Derived Ingredients as Used in Cosmetics
err2025-10-01
err0
PREAI
errJohnson, Wilbur; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Safety Assessment of Tetrasodium Glutamate Diacetate and Beta-Alanine Diacetic Acid as Used in Cosmetics
err2025-10-01
err0
PREAI
errBurnett, Christina L.; Bergfeld, Wilma F.; Belsito, Donald V.; Cohen, David E.; Klaassen, Curtis D.; Liebler, Daniel C.; Marks, James G.; Peterson, Lisa A.; Shank, Ronald C.; Slaga, Thomas J.; Snyder, Paul W.; Fiume, Monice M.; Heldreth, Bart
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Distinct bile acid alterations in response to a single administration of PFOA and PFDA in mice
err2024-02-01
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PREAI
errYu, Xiaoxiao; Zhang, Youcai; Cogliati, Bruno; Klaassen, Curtis D.; Kumar, Sanaya; Cheng, Xingguo; Bu, Pengli
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