Hello Mel.
Rosacea prone skin should opt for more facials that are gentle on the skin. In active flare ups with redness and irritation, one should avoid acidic products or facials.
However in the acne phase of rosacea, mild controlled acid facials when administered by a well trained practitioner can be used to control the acne. So facials still depends on the type of issues you face with rosacea.
Best Regards
Dr Kelvin Chua