Streptococcus Thermophilus/Cyclopia Intermedia Leaf/Stem Extract/Lactose/Whole Dry Milk Ferment
What is Streptococcus Thermophilus/Cyclopia Intermedia Leaf/Stem Extract/Lactose/Whole Dry Milk Ferment?
This ingredient arises from fermenting Cyclopia intermedia leaf and stem extract—derived from the honeybush shrub native to South Africa—with Streptococcus thermophilus bacteria, alongside lactose and whole dry milk. Honeybush belongs to the Fabaceae family, akin to rooibos, and yields polyphenols during processing. The bacterial fermentation, using yogurt-derived Streptococcus thermophilus, leverages lactose as a substrate to produce a lysate containing postbiotic elements like peptides, exopolysaccharides, organic acids, and enhanced plant bioactives. In cosmetics, it serves as a skin-conditioning agent, typically in creams and serums. It works by supplying humectant-like compounds and fermented metabolites that aid in maintaining skin's surface hydration and provide a protective layer through mild buffering effects from lactic derivatives.
Benefits
Supports skin conditioning with postbiotic metabolites
Delivers fermented honeybush antioxidants for surface protection
Aids moisture retention via polysaccharide components
Who It's For
A quick guide for who this ingredient may suit (and who should be cautious).
| Who May Benefit | Who Should Avoid |
|---|---|
| Individuals with dry or dehydrated skin | People with dairy or milk protein allergies |
| Users seeking gentle conditioning agents | Individuals sensitive to fermented extracts |
| Those interested in fermented skincare ingredients | Vegans avoiding animal-derived components |
Safety Notes
- Considered low hazard with minimal risk profile
- Non-comedogenic, suitable for acne-prone skin
Frequently Asked Questions about Streptococcus Thermophilus/Cyclopia Intermedia Leaf/Stem Extract/Lactose/Whole Dry Milk Ferment
What makes this ingredient unique?
It combines South African honeybush fermentation with dairy and probiotic bacteria for conditioning metabolites.
Is it irritating for sensitive skin?
Evidence points to low irritation potential from similar ferments.
Suitable for all diets?
Not vegan due to milk components; check for dairy sensitivities.