Lactobacillus acidophilus (Probiotics)

Synthetic
Skin Conditioner
Ferment
Acid
Not Clean
OriginDerived from dairy sources or cultivated through bacterial cultures of the Lactobacillus genus. Produced via anaerobic fermentation of lactose or other carbohydrate substrates using live bacterial cultures.
Lactobacillus Acidophilus [Probiotics] is a cosmetic ingredient.
Form
Powder
Skin Types
●all-skin-types
Best For
Sensitivity
Pregnancy & Breastfeeding Safe
Yes
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Reduces Inflammation
Locks In Moisture
Fights Bacteria
Transforming Psoriasis Care: Probiotics and Prebiotics as Novel Therapeutic Approaches.
Buhaș MC, Candrea R, Gavrilaș LI, Miere D, Tătaru A et al.
International journal of molecular sciences, 2023
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Acne, Microbiome, and Probiotics: The Gut-Skin Axis.
Pedro Sánchez-Pellicer, Laura Navarro-Moratalla, Eva Núñez-Delegido, Beatriz Ruzafa-Costas, Juan Agüera-Santos, Vicente Navarro-López
Microorganisms, 2022
→
Probiotics and prebiotics in intestinal health and disease: from biology to the clinic.
Sanders ME, Merenstein DJ, Reid G, Gibson GR, Rastall RA
Nature reviews. Gastroenterology & hepatology, 2019
→
Probiotics and prebiotics in intestinal health and disease: from biology to the clinic.
Sanders ME, Merenstein DJ, Reid G, Gibson GR, Rastall RA
Nature reviews. Gastroenterology & hepatology, 2019
→
EWG
4
CIR
Safe
Pregnancy
Yes
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Jun 2026
Data: CosIng · EWG · CIR