Mother Dirt has introduced probiotic skin care kits, formulated to restore the skin's microbiome. The line features ammonia-oxidizing bacteria and includes two products: The PeaceKeeper and The Difference. The PeaceKeeper includes three probiotic products: a foaming cleanser, a moisturizing serum, and a restorative mist. The Difference works to treat acne by repairing the damage caused by traditional skincare to rebalance your biome and clarify skin, the company says.