Preparation of Synbiotic Yogurt Sauce Containing Spirulina platensis Microalgae Extract and Its Effect on the Viability of Lactobacillus acidophilus .

< 0.05). According to the results, during storage, in the presence of microalgae, acidity increased, and pH, viscosity, and sensory properties decreased compared to the control group. Upon analyzing the results, it was found that the addition of the prebiotic composition of SPAE, which is known as a functional product, led to a partial improvement in its properties. Therefore, the use of this alga, while benefiting from its medicinal and therapeutic properties, increases the viability rate of probiotic.