Medically reviewed by Brendan Camp, MD Key Takeaways Apple cider vinegar can help with dry scalp but should be diluted with water.Massage coconut oil into the scalp and leave it for 10 to 15 minutes ...

Scabs on the scalp can come from dandruff, acne, or contact dermatitis. Treating scalp conditions might involve medicated shampoos or prescription medications. Avoid products that cause irritation, ...