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Skin & Hair care news
No safe tan: Why Canada's sunburn problem keeps getting worse
Scroll through social media and you will encounter a strange vocabulary for an old impulse: "tanmaxxing," "UV chasing" and "SPF shunning." In some corners of the internet, sunscreen is described as toxic, while a "natural" ...
22 hours ago
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'Certified safe' personal care products may not undergo finished-product lab testing, analysis finds
None of the certification programs consumers rely on to find safer personal care products require laboratory testing of the products they certify, according to a new analysis. All judge chemical safety from ingredient lists ...
Aug 25, 2026
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Aging reprograms skin genetic activity and promotes inflammation, study reveals
As we age, the skin loses part of its ability to regenerate, heal wounds and maintain an effective barrier against the outside world. Among the causes of this deterioration is low-grade, persistent age-associated inflammation, ...
Aug 19, 2026
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Common arthritis pill repurposed to boost hair regrowth in alopecia patients
Upadacitinib is a medication widely used for the treatment of rheumatoid arthritis that works by inhibiting Janus kinase (JAK) enzymes, which are involved in signaling pathways that regulate immune responses. Now, scientists ...
Testing finds 85% of everyday personal care products contain unlabeled chemicals with suspected health hazards
A new study of sunscreens, baby lotions, shampoos, soaps and other everyday products found that nearly all contained chemicals not disclosed on their labels. Most contained at least one unlabeled chemical with known or suspected ...
Aug 11, 2026
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Expert shares practical tips for treating hair loss
Hair loss is often caused by a combination of heredity and aging, says Dr. Dawn Davis, a Mayo Clinic dermatologist. Treatments that may slow that type of hair loss and help regrow hair, including over-the-counter therapies ...
Aug 7, 2026
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Experts identify 'blind spot' in global regulation of lip cosmetics
Two international critical reviews of the testing and legal framework for lip cosmetic products have identified significant blind spots in ingestion rate data, tissue testing types and ingredients used in products.
Aug 5, 2026
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Researchers test heated hair products without animal testing
Hair products used in hair salons release aerosols that can cause respiratory tract irritation if inhaled. Under a contract from industry, researchers at the Fraunhofer Institute for Toxicology and Experimental Medicine ITEM ...
Aug 3, 2026
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Three clinical grade skincare creams you really shouldn't buy online
Your social media feed is full of people talking about the "holy grail" of skincare.
Jul 30, 2026
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Tanning is getting hot again. Here's what it really does to your skin
Nichole Sims started using a tanning bed at 15 because she said everyone around her was doing it, especially before events like homecoming dances and prom.
Jul 30, 2026
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Antihistamines likely offer no meaningful benefit for eczema and may increase harms
Adding oral antihistamines to existing eczema treatments is unlikely to lead to clinically important reductions in eczema and itch severity and may not reduce sleep disturbance or flare-ups, finds a review of the latest trial ...
Jul 29, 2026
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How our body's natural recycling system could help reduce inflammation
Researchers at VIB and KU Leuven, together with international collaborators, have discovered that blocking autophagy—the body's natural recycling system for worn-out cell components—in specialized blood vessels can reduce ...
Jul 28, 2026
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The next skincare revolution could start with your immune system
Moisturizers, sunscreens and anti-aging creams are usually sold on familiar promises: to keep water in the skin, strengthen its protective barrier, protect against sun damage or reduce visible signs of aging. These functions ...
Jul 25, 2026
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Dormant pigment cells found in vitiligo patches may offer treatment target
Vitiligo is an autoimmune disease in which the body's immune system attacks and destroys melanocytes, the cells that produce the skin pigment melanin. Once the melanocytes are gone, the skin turns white, leading to the characteristic ...
Jul 23, 2026
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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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Skin-bone marrow axis discovery opens new doors for psoriasis treatment
Psoriasis is a chronic inflammatory skin disease affecting more than 60 million people worldwide, characterized by painful red patches, scaling and skin thickening. While existing biologic treatments largely focus on calming ...
Jul 22, 2026
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Individuals across races and ethnicities report psoriasis as a considerable burden
Individuals across racial and ethnic groups report psoriasis as a considerable burden, including transportation barriers, difficulty accessing medications and delayed care, according to a study published online July 15 in ...
Jul 20, 2026
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Discovery could lead to drug therapy for hypopigmentation conditions
An NSAID-related compound called ampyrone appears to safely boost production of the pigment melanin in human skin, according to a preclinical study led by Weill Cornell Medicine and National Eye Institute investigators. The ...
Jul 19, 2026
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The skin microbiota—billions of microbes that protect or harm
A constant interplay takes place on the surface of the body between cells, the immune system and the skin microbiota. We do not notice it—until the balance is disturbed. Then it becomes clear that the outermost layer of the ...
Jul 15, 2026
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Can cosmetic procedures become addictive? Study links addiction risk to social media and body image
As cosmetic procedures surge worldwide and beauty content increasingly dominates social media platforms, a new study from the Hebrew University of Jerusalem suggests that for some women, cosmetic treatments may begin to resemble ...
Jul 13, 2026
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Exploring honey's anti-aging properties in human skin cells
Ongoing research reveals that multifloral honey is a promising candidate for protecting human skin cells from premature aging and cell damage caused by UV radiation, with the potential for future clinical and cosmetic applications.
Jul 9, 2026
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AI-guided CRISPR uncovers oxytocin receptor as unexpected psoriasis drug target
Biohub researchers have performed what they believe is the first genome-wide CRISPR study of primary human adult skin cells, then used an AI model to mine the results for overlooked drug targets for psoriasis. They found ...
Jul 8, 2026
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Rare colorless carotenoids emerge as multifunctional ingredients for beauty and health
Colorless carotenoids are naturally occurring compounds found in many fruits and vegetables, and are the biosynthetic precursors of familiar colored carotenoids such as lycopene and β-carotene. Despite their important biological ...
Jul 7, 2026
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Infrared skin sensor tracks deeper hydration at home despite temperature swings
Diagnosis and management of atopic dermatitis, a type of eczema, are complicated by skin temperature fluctuations, unclear responses to at-home moisturizers, and measurement systems that don't penetrate the deep layers of ...
Jul 7, 2026
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New research challenges beliefs about 'safe' times to be in the sun
A QIMR Berghofer study has revealed that short periods outdoors during hours of low sunlight can cause skin damage and contribute to skin cancer risk.
Jun 30, 2026
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