Lactobacillus ek tarah ke bacteria hai jo skincare mein use hota hai. Ise live cultures, ferment filtrates ya lysates ke form mein add kiya jaata hai. Yeh skin ke microbiome ko support karta hai, skin barrier ko mazboot karta hai aur soothing effects deta hai. Antimicrobial properties bhi hoti hain isliye acne-prone skin ke liye helpful ho sakta hai. Zyada tar sensitive skin wale products mein Lactobacillus milta hai kyunki yeh gentle hota hai aur skin irritation kam karta hai.