Can I use the Clear Skin Superfood Booster if pregnant or breastfeeding? SkinB5 Help Centre (HQ) April 16, 2019 03:18 Follow Our Clear Skin Superfood Booster is a whole food nutritional supplement. If you are pregnant or breastfeeding, we always recommend that you check with your healthcare professional before taking any supplements. Have more questions? Submit a request 0 Comments Article is closed for comments.