Ingredient
Lactobacillus Ferment
What is Lactobacillus Ferment?
Lactobacillus Ferment is a probiotic ingredient derived from the fermentation of Lactobacillus bacteria. It is commonly used in skincare, foods, and supplements for its potential health benefits and as a fermentation product in cleaning agents.
This ingredient is often added to products for its alleged ability to promote a balanced microbiome, which can support skin and gut health. Scientifically, evidence suggests it may support skin barrier function and digestive health, but findings are mixed and context-dependent.
When seen on a label, Lactobacillus Ferment may indicate a focus on probiotic or natural product formulations, often targeted at individuals interested in wellness and microbiome care.
Commonly found in: facial creams, gut health supplements, fermented food products, cleaning agents
Benefits
- May help support a healthy skin barrier and microbiome.
- Potentially aids digestive health by balancing gut bacteria.
Lactobacillus Ferment is generally recognized as safe (GRAS) for its intended uses in food and cosmetics.
Studies suggest potential skin and gut health benefits, but evidence varies based on formulation and concentration.
Lactobacillus Ferment is typically vegan as it is derived from bacterial fermentation.
Sources: Guidance for Industry: Evidence-Based Review System for the Scientific Evaluation of Health Claims
Scout's take
Lactobacillus Ferment is a probiotic ingredient that helps balance the skin's microbiome. It is used in deodorants for its ability to inhibit odor-causing bacteria. It is generally safe and beneficial for skin health.
The case against
There are minimal risks associated with lactobacillus ferment, though it may cause irritation in very sensitive skin.
from the analysis of Salt & Stone Deodorant - Neroli & BasilMinimal risks, with rare cases of skin irritation.
from the analysis of Salt & Stone Natural Deodorant - Bergamot & HinokiThe case for
It supports a healthy skin microbiome, reducing the growth of odor-causing bacteria.
from the analysis of Salt & Stone Deodorant - Neroli & BasilIt supports a healthy skin microbiome and reduces odor.
from the analysis of Salt & Stone Natural Deodorant - Bergamot & HinokiMore from Scout's analyses
Lactobacillus Ferment is a probiotic ingredient that helps balance the skin's microbiome. It is used for its antimicrobial and skin-conditioning properties.
from the analysis of Salt & Stone Deodorant - Neroli & BasilFound in 2 products
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