Wheat intolerance or rosacea?

See a dermatologist to be sure and get the best treatment. I have seborrhic dermatitis. No diet changes helped it. Just use steroid cream and green primer.

If it is itching, get a skin biopsy. It might be Dermatitis Herpetiformis. This is Celiac and treated by avoiding all wheat gluten and wheat products.
https://celiac.org/celiac-disease/understanding-celiac-disease-2/dermatitis-herpetiformis/
https://www.csaceliacs.org/treatment_of_dermatitis_herpetiformis.jsp

It doesn't look like the rosacea I know - flushed skin, red pimples clustered together, dry skin. If it went away with removing certain food-types from your diet, I say keep with the elimination. Do go to the dermatologist just to be sure though.

Looks like perioral dermatitis. I am getting over the same thing;just finishing my oral antibiotics. I was given some topical skin cream as well and it burned for several applications. I also used lotrimin; do not put a steroid on it because it'll make it better for a bit then get much worse. There are certain foods you should avoid according to my research. I recommend you google it to see if this fits what you have.

Dermatologist misdiagnosed me with rosacea (even though I had clear, pale, healthy skin). It was bizarre. But, I didn't know, so I trusted her because she is a doctor. She prescribed a topical vasoconstrictor. But, I actually had a very slight neurological injury. It stopped blood flow to the nerves in my face for 48 hours. I developed a severe rebound pain disorder. I lost my job. Was barely able to eat and sleep. I was completely debilitated for over 6 months. It's been a year. I have recovered a lot, but still dealing with it. I actually had a malabsorption disorder from antibiotics and the skin reactions were from food. I had to stop eating grains. Also starches and fodmaps (should be temporary). That's just my experience. You can get an opinion from a derm. They only look at skin. They don't know anything about the facial nerves or internal health issues. So you might need blood tests and a different doctor. If you do have rosacea you shouldn't use steroids it makes it worse. You can join a rosacea forum like Rosacea Group Forum to read real life experiences with treatment options. Drugs.com has reviews as well, and up to date fda info, doctors use it as their resource on meds as well.

I made an appt with a dermatologist for something else, and she first pointed out that I had a small case of rosecea.
It does not itch or annoy me. I have "rosie" cheeks. People who do not know better, point them out to me like it is a good thing.
For one colleague, I told him to look up rosecea (He is stupid and rude so he deserved it.)
Some folks are just weird and annoying and can't help themselves.

I hope it does clear up for you.

Oh yeah, I use finacea (that's 15% azelaic acid) to prevent blemishes. It's also used to treat rosacea. And I use a serum by Paula's Choice called Resist Ultra-light Super Antioxidant Concentrate Serum (it's for normal to oily skin). It has antioxidants such as niacinamide, resveratrol, quercetin, and hyaluronic acid and glycerin. It's helpful for skin problems like Rosacea or acne and repairs the moisture barrier of the skin.

If you get flushing from histamine in food some natural antihistamines are the antioxidants: Quercetin and Vitamin C.

A lot of people say taking MSM helped them.

For me niacinamide reduced the flushing and nerve pain from the rebound disorder. My neurologist said I might have Neurogenic Rosacea. But, predominantly I have an unknown nerve pain disorder in the trigeminal nerves in my face.