Page 5 - Skin & Hair Care - Health Topics( ... sorted: popular/all)

Can you wear the same pair of socks more than once?

It's pretty normal to wear the same pair of jeans, a jumper or even a t-shirt more than once. But what about your socks?

Dec 8, 2025

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GLP-1 diabetes drugs linked to up to 68% higher hair loss risk

The use of glucagon-like peptide-1 (GLP-1) receptor agonists to treat type 2 diabetes and obesity is associated with an increased risk of hair loss (alopecia) in adults with type 2 diabetes, a study published by The BMJ finds. ...

Jul 22, 2026

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Study finds melanoma less common in individuals with several tattoos

People who have experienced more than one tattoo session may have a decreased risk of the skin cancer melanoma—with one key caveat, according to research from Huntsman Cancer Institute at the University of Utah (the U).

Sep 17, 2025

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Enzyme-blocking cream may prevent or slow growth of some common skin cancers, preclinical study reveals

A topical cream activated the skin's immune defenses and suppressed tumor growth in two preclinical models of cutaneous squamous cell carcinoma (cSCC), according to a study published in the Journal of Clinical Investigation.

Mar 13, 2026

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Injectable peptides are the new anti‑aging trend. But what evidence do we have they're safe for humans?

Injectable peptides are the new anti-aging trend sweeping the beauty industry. These compounds are promoted on social media as tools for skin repair, collagen production and "cellular rejuvenation." They are widely available ...

Apr 11, 2026

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Countries agree to end mercury tooth fillings by 2034

Countries agreed Friday to phase out the use of mercury-based dental amalgams in tooth fillings by 2034, in a move that will change dentistry around the world.

Nov 8, 2025

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Vitamin C from food boosts collagen levels in skin

A new study from researchers at the University of Otago, Faculty of Medicine—Christchurch Ōtautahi, has found that collagen production and skin renewal directly respond to the amount of vitamin C we eat.

Dec 3, 2025

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Collagen benefits skin but not performance—study

The most comprehensive study to date into the health effects of collagen supplements found benefits for skin health and significant relief from osteoarthritis symptoms—but no meaningful improvements in sports performance. ...

Feb 27, 2026

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'Skin in a syringe': Researchers develop wound treatment with injectable cell technology

Researchers have created what could be called "skin in a syringe." The gel containing live cells can be 3D printed into a skin transplant, as shown in a study conducted on mice. This technology may lead to new ways to treat ...

Aug 12, 2025

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