Examples of polypeptide in a Sentence
Recent Examples on the Web
For years, researchers have unsuccessfully tried to harness these polypeptides’ antifreezing properties, but directly extracting the compounds from fish is simply too costly and not scalable.
—
Andrew Paul, Popular Science, 8 Oct. 2025
Almost all of the increase and almost all of the total was due to an increase in polypeptides, which are used to make insulin.
—Ken Roberts, Forbes.com, 29 May 2025
The hero ingredient is vegan collagen and elastin polypeptides, plus two types of hyaluronic acid for major hydration and niacinamide for a healthy skin barrier.
—Celia Shatzman, Forbes, 26 Nov. 2024
This powerful polypeptide helps add hydration to your skin while also working to firm and diminish the appearance of fine lines and wrinkles.
—Savannah Smith, Rolling Stone, 1 July 2024
See All Example Sentences for polypeptide
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Andrew Paul, Popular Science, 8 Oct. 2025
Almost all of the increase and almost all of the total was due to an increase in polypeptides, which are used to make insulin.
—Ken Roberts, Forbes.com, 29 May 2025
The hero ingredient is vegan collagen and elastin polypeptides, plus two types of hyaluronic acid for major hydration and niacinamide for a healthy skin barrier.
—Celia Shatzman, Forbes, 26 Nov. 2024
This powerful polypeptide helps add hydration to your skin while also working to firm and diminish the appearance of fine lines and wrinkles.
—Savannah Smith, Rolling Stone, 1 July 2024
See All Example Sentences for polypeptide
Cite this Entry
“Polypeptide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polypeptide. Accessed 19 Oct. 2025.
Copy CitationMedical Definition
Love words? Need even more definitions?
Merriam-Webster unabridged
Share