The skin has three layers—epidermis, dermis, and subcutaneous—each with unique roles; keep them healthy and hydrated, inside and out.

For traveling, you should take care of your skin according to the weather by using moisturizer in cold climates, sunscreen in hot climates, and insect repellent lotion for those who love adventure.

If wounded during a flood, clean well to prevent infection and consider tetanus vaccination depending on history and wound severity.

Piercing a child’s ears for beauty and certain cultural traditions.

Protect your skin from flood-related hazards.

Protect skin from sun with sunscreen, clothing, hat, sunglasses, shade, and hydration.

Daily sunscreen, even without direct sun, keeps your child’s skin healthy. Here are tips for parents new to baby sunscreen.

Teen hormones cause oily, acne-prone, sensitive skin; early care prevents long-term issues.

Removing underarm hair can increase confidence by making you feel cleaner, fresher, and more comfortable socially.

Natural scent differs from body odor; it comes from hormones like pheromones mixing with sweat, creating a unique smell for each person.

Keep the area clean and dry, wear cotton underwear, avoid irritants, and see a doctor if symptoms are severe or persistent.

Tinea capitis: contagious scalp fungus in kids → scaling, hair loss, lumps, spread by shared items.

Most hair dye allergies come from PPD in permanent and some semi-permanent dyes.

Allergic contact dermatitis: red, itchy rash from substances, with scaling/swelling; often after repeated exposure, may become chronic.

Lung cancer: deadliest, 1.3M U.S. cases/yr; basal + squamous ~2K, ~30% of 6.5K melanoma cases.

Cold-weather skin care is key for all travelers, with a focus on keeping skin moisturized.

Glutathione fights free radicals, slowing aging and preventing disease; boosting it helps maintain health and skin beauty.

Glutathione, naturally made by the body, treats various illnesses; its temporary skin-lightening side effect has led to cosmetic use.

Glutathione whitens skin only while used – costly; Thai skin has melanin for sun protection – focus on hydration and antioxidants.

Adverse drug reactions range from mild to severe, are unpredictable, and may affect only the skin.