Hi, first time on your site. Just wanted to tell you what has helped me. I am 29 yr old male and have SD flare-ups around mustache area (worse when it grows, so I keep it shaved) and front scalp/hairline. Being a typical guy with minimal skincare products, I don’t moisturize everyday like I should, but when this started 3 years ago, I already had some Simple Rich Moisturizer for use with mild acne treatment (I think it’s a UK brand that came to US retailers a few years ago. I get it at Walmart). It works like magic for me. When it flares and gets even worse from the irritation of shaving, it’s very noticeable red blotches between my mouth and nose. Looks horrible. But, I just use the Simple moisturizer, it burns slightly for a minute,and literally within hours, the redness has faded to pink and does not hurt or itch. After doing that twice a day for just 2 days, and it’s completely gone. No signs of it, just even, healthy looking skin. I’m sure if I was more diligent in using it every day, I’d probably never see it again. Anyway, I admit I didn’t read all the article information, and so I don’t know if Simple has any concerning ingredients. But, for me, it heals it so well and fast, I’m always surprised it’s not a medicated cream of some kind. Hope maybe it can help some others.