Research Article

A Novel Effective Formulation of Bioactive Compounds for Wound Healing: Preparation, In Vivo Characterization, and Comparison of Various Postbiotics Cold Creams in a Rat Model

Figure 1

Qualitative trend of wound healing process of different rat groups receiving no treatment (control), cold cream alone, Lactobacillus fermentum postbiotic cold cream, Lactobacillus Reuteri postbiotic cold cream, or Bacillus Subtilis sp. natto postbiotic cold cream. The photos were taken at Day 2, Day 5, Day 11, and Day 14 of treatment.