Gentle skincare good for seborrheic dermatitis

I feel like my face has become sensitive lately.

My skin feels tight even after washing my face, stings when I apply lotion, and even when I do nothing, my cheeks itch and turn red.

I went to the dermatologist and was told I have seborrheic skin. Since I have excessive sebum production but lack moisture, they said that if I cleanse too harshly in an attempt to control the oiliness, it will actually make it worse.

So lately, I've been interested in 'gentle basic skincare'.

I used to be fine using any cosmetics, but now it feels like my skin turns red immediately even with the slightest irritation.

Even if a product is labeled 'hypoallergenic skincare,' it is actually difficult to choose. Looking at the ingredient list, it is hard to tell if it is good or bad, and even if it says "for sensitive skin," there are many products that actually have strong scents or contain alcohol.

So these days, I'm trying to minimize the steps as much as possible. If there is a good product, I want to try it out thoroughly.

Please recommend a good product.