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Epithelia Under Attack: The Skin, Gut, and Respiratory Barriers

The Dermatology Digest

By Krishna Patel and Peter Lio, MD Introduction The epithelial barrier is the first line of physical, chemical, and immunological defense against allergens, irritants, pathogens, and other environmental factors. Defects in the stratum corneum allow for foreign antigens, irritants, and pathogens to enter the epidermis. 2014.08.005.

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Is Your Shampoo Making You Sick?

Aesthetics Advisor

4 Three years later the company finally agreed to phase them out and by 2014 the chemicals were removed from their baby shampoo. 13 It is also a skin and eye irritant and a common ingredient in shampoos. 8 But, this isn't just a problem along the East Coast as the chemical has been detected in drinking water across the U.S.,

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What’s Under That Beard? 8 Beard-Related Skin Conditions

First Derm

Challenges with Beard Care: Irritation from Shaving and Products : Shaving and certain beard products can aggravate psoriasis, intensifying symptoms. [4] It’s caused by Malassezia, a fungus that feeds on the sebum on your skin, leading to irritation and inflammation, particularly in areas with many sebaceous glands like the beard. [5]

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10 Best Alternatives to Antibiotics for Infection 2024

Aesthetics Advisor

8 Garlic also has antiprotozoal and antifungal properties, and according to the 2014 review 9 above, garlic can be an effective treatment for conditions such as Candida albicans, multidrug-resistant tuberculosis and giardiasis. Skin administration in high concentrations may cause irritation. grams of salt.

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Damaged Skin Barrier? What to Know and How to Protect It

First Derm

Increased Sensitivity: A weakened barrier can make the skin more prone to irritation, from skincare products, environmental factors and even water. Moisturize Liberally: Use a rich, hypoallergenic moisturizer to lock in moisture and provide relief to dry, irritated skin. [5] Cleansing should be gentle, avoiding harsh scrubbing.

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Bakuchiol – Vegan Retinol – What is all the hype about?

First Derm

If you could have a product that offered all the anti-aging benefits of retinol, without the irritant potential, wouldn’t you want to try it as well? Bakuchiol is a new, vegan product on the market and has been talked about a lot over the past few years. So, what is Bakuchiol?

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Lactobacillus Reuteri: Can This Probiotic Fix Your Gut and Hair?

Aesthetics Advisor

plantarum may ameliorate irritable bowel disease (IBD), irritable bowel syndrome (IBS), heart disease, cancer and gastrointestinal problems. Strain-Specific Benefits Specific Lactobacillus strains have also been shown to be particularly beneficial for certain health conditions. For example: (15) L.