A 23-year-old man complains about gingival hemorrhage during tooth brushing, massive formation of dental deposit in spite of thorough oral hygiene. Objectively: gingival papillae are somewhat edematic, congestively hyperemic, bleed when touched. Fyodorov-Volodkina hygienic index is 3,5. What toothpaste would you recommend this patient as a part of complex therapy of this disease?