Detailed answer

Acne treatments like topical creams or gels containing ingredients such as benzoyl peroxide or salicylic acid can be effective in treating acne on the neck and jawline. These treatments help to unclog pores, reduce inflammation, and kill acne-causing bacteria. It's important to cleanse the affected areas thoroughly before applying the treatment. However, it is recommended to consult with a dermatologist before starting any new acne treatment on sensitive areas like the neck and jawline as they can provide personalized advice based on your specific skin condition.