PurePlenty was not tested for effects on dandruff. However the Nourishing Scalp and Strand Serum is designed to support a healthier scalp condition, which may positively impact those with dandruff conditions.
Does Pure Plenty stop dandruff?

PurePlenty was not tested for effects on dandruff. However the Nourishing Scalp and Strand Serum is designed to support a healthier scalp condition, which may positively impact those with dandruff conditions.