Medical patches are a simple way to deliver medication through your skin. But they only work if they stay on. A patch that falls off is wasted medication and wasted money. The most common reason patches fail is poor adhesion caused by skin oils, sweat, or hair. The fix is straightforward. Clean the skin with … Read more
Thermolysis destroys hair follicles by delivering a burst of high-frequency electrical energy directly into the follicle, which generates intense heat that coagulates the surrounding tissue. This heat, typically reaching around 80°C, denatures proteins and destroys the dermal papilla and germinative cells responsible for hair regrowth. Unlike electrolysis, which uses chemical reactions, thermolysis relies purely on … Read more
Many people are asking if ethanolamine in hair color is safe. The short answer is that ethanolamine is generally considered safe for use in hair dyes by regulatory agencies when used as directed. However, some people may experience scalp irritation or allergic reactions, and the ingredient has been the subject of debate regarding long-term safety. … Read more
What Exactly Is a Skin Barrier and Why Does It Need Help? Think of your skin barrier as a brick wall. The skin cells are the bricks, and the natural oils and lipids between them are the mortar. This wall keeps good things in, like water, and keeps bad things out, like bacteria and pollution. … Read more
Low vitamin D is linked to hair loss, but it is rarely the sole cause. Research shows a connection between vitamin D deficiency and certain types of hair thinning, particularly a condition called alopecia areata, where the immune system attacks hair follicles. However, for most people with common pattern baldness or general shedding, low vitamin … Read more
Most people with acne do not have a food allergy causing their breakouts. The connection between food allergies and acne is real for a small group of people, but it is not the main cause for most. Research shows that true food allergies trigger immune responses like hives or swelling, not the clogged pores and … Read more
If you have sensitive skin and want to wear jewelry, you have probably heard conflicting things about silver. Some people say silver plated jewelry causes rashes. Others say it is completely safe. The short answer is that silver plated jewelry is not reliably hypoallergenic for sensitive skin. It depends entirely on what metal is underneath … Read more
Getting hair dye on your skin is annoying but it happens to almost everyone who colors their own hair. The good news is that most fresh stains come off with common household items you probably already have. For fresh dye, dish soap and baking soda paste usually works within minutes. For dried stains, oil-based products … Read more
If you are looking into microneedling for hair growth, the needle size matters more than most people realize. The most effective size is between 0.5mm and 1.5mm, with 0.5mm to 0.7mm being the sweet spot for most people starting out. Anything shorter than 0.5mm does not reach the depth needed to stimulate hair follicles, and … Read more
Skin inflammation — redness, swelling, itching, or heat — is your body’s way of fighting something it sees as a threat. The most effective treatments include topical corticosteroids, moisturizers with ceramides, avoiding known triggers, and in some cases prescription medications like calcineurin inhibitors. What works depends entirely on what is causing the inflammation. Eczema, psoriasis, … Read more