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BNC: 17796 COCA: 14901

collagen

1 ENTRIES FOUND:
collagen /ˈkɑːləʤən/ noun
collagen
/ˈkɑːləʤən/
noun
Learner's definition of COLLAGEN
[noncount]
: a substance that occurs naturally in the bodies of people and animals and is often put into creams and other products that are sold to make a person's skin smoother and less wrinkled胶原(蛋白)
BNC: 17796 COCA: 14901

collagen

noun

col·​la·​gen ˈkä-lə-jən How to pronounce collagen (audio)
: any of a group of fibrous proteins that occur in vertebrates as the chief constituent of connective tissue fibrils and in bones and yield gelatin and glue upon boiling with water
collagenous adjective

Example Sentences

Recent Examples on the Web Skin Benefits: With its healing properties in mind, this cream is meant to nourish and soothe stressed, sensitive skin while protecting against environmental stressors and stimulating collagen production. Kiana Murden, Vogue, 23 Aug. 2022 Deep Shot does the same thing from the palm of your hand with not only ultrasound energy but also high frequency to boost collagen production, Kim says. Devon Abelman, Allure, 18 Aug. 2022 When it is damaged, our body generates collagen protein to close the wound and protect us from infection. Dr. Michael Daignault, USA TODAY, 12 May 2022 Performed using a medical-grade, stainless steel roller covered with hundreds of tiny spikes, the tool creates a series of micro-injuries in an effort to rebuild the skin collagen production along with elasticity. Janell M. Hickman, SELF, 27 July 2022 One facial may start with the cleansing l'eau démaquillante (Dior's micellar water) and foamy la mousse, before moving on to the sculpting la crème texture essentielle, which stimulates collagen production. Rosa Sanchez, Harper's BAZAAR, 2 July 2022 Infused with collagen-stimulating retinol, Murad’s serum was the strongest in GH Beauty Lab testing at tightening slack skin around the eyes. Catharine Malzahn, Good Housekeeping, 25 May 2022 Microneedling is a process in which very small needles create miniature punctures in the skin to stimulate collagen production. Alfredo Mineo, Allure, 2 Aug. 2022 Vitamin C, which is a water soluble vitamin, is a key player in the formation of blood vessels, cartilage, muscle, and the skin-smoothing protein collagen. Audrey Bruno, SELF, 29 June 2022 See More

Word History

Etymology

Greek kolla + International Scientific Vocabulary -gen

First Known Use

circa 1865, in the meaning defined above

Time Traveler
The first known use of collagen was circa 1865
BNC: 17796 COCA: 14901

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