So THAT's What Those Tiny Non-Itchy Bumps On Your Arm Are. Story by Amy Glover • 1w. A couple of years ago, I noticed tiny, flesh-coloured bumps on my fingers that itched like nobody’s business.

Heat rashes are only one cause of itchy bumps (no matter what you think the cause may be, itching that affects your daily ...

A couple of years ago, I noticed tiny, flesh-coloured bumps on my fingers that itched like nobody’s business. These, I have since learned, are pompholyx or dyshidrotic eczema – a condition which can ...

The bumps are harmless and rarely itchy. They are caused by a buildup of keratin in your hair follicles. This buildup blocks the hair from exiting your skin, leading to bumps and rough, textured skin.

The bumps are harmless and rarely itchy. They are caused by a buildup of keratin in your hair follicles. This buildup blocks the hair from exiting your skin, leading to bumps and rough, textured skin.

But what about the non-itchy little bumps I’ve had on my upper arms since I was about 17? As it turns out, these are keratosis pilaris. What is keratosis pilaris?