factually
Index/Topics/Collagen supplementation benefits

Collagen supplementation benefits

Hydrolyzed collagen and gelatin benefits for skin and joint health

Fact-Checks

2 results
Jan 17, 2026
Most Viewed

Where has Dr. Jennifer Ashton discussed collagen and gelatin in ABC News segments or written pieces?

Dr. Jennifer Ashton has been widely linked by wellness sites to a viral “gelatin trick,” but the sourced reporting shows she more reliably discusses collagen peptides and protein-based satiety strateg...

Feb 7, 2026

Can dietary collagen from bone broth or gelatin-containing foods replace collagen supplements for joint health?

Bone broth and gelatin-containing foods supply collagen-related amino acids and ancillary nutrients but are inconsistent in collagen dose and bioavailability compared with hydrolyzed , which have the ...