Industrial chemicals; polymer resins, unprocessed; acrylic resins, unprocessed; plastics, unprocessed; chemical preparations for use in the manufacture of cosmetics; chemical additives for use in the manufacture of cosmetics; polymers for use in the manufacture of cosmetics; unprocessed artificial resins for use in the manufacture of cosmetics; nano-dispersions of ceramide for use in the manufacture of cosmetics; nano-dispersions of phosphatides for use in the manufacture of cosmetics; nano-p...