Are there any side effects from using the skinB5 Cleansers? SkinB5™️ Help Centre (HQ) April 16, 2019 02:07 Updated The Acne Control Cleansing Mousse and Australian Botanicals Cleansing Mousse formulas are very gentle, formulated without drying, stripping and harsh chemicals. However, should any irritation develop, please discontinue use immediately. Related articles Are there any side effects from using the Extra Strength Acne Control Vitamins? What are the benefits of the active ingredients in the Extra Strength Vitamins formulation? Comments 0 comments Please sign in to leave a comment.