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RHODOBACTER SPHAEROIDES LYSATE EXTRACT.

Valuable / BLEACHING

Rhodobacter Sphaeroides Lysate Extract is a bioactive ingredient derived from photosynthetic bacteria, offering a multifaceted approach to skin health. It is engineered to deliver significant improvements across anti-aging, hydration, irritation relief, and hyperpigmentation reduction.

Summary

Antioxidant Anti-aging Hydrating Soothing Melanin Inhibitor Collagen Booster Skin Barrier Support Cell Regenerator

Science

Mechanism of Action

This lysate extract functions through several distinct biological pathways. It exhibits robust antioxidant capabilities by mitigating intracellular reactive oxygen species and stimulating lysosomal activity, further supported by carotenoids that scavenge free radicals and prevent UVA-induced malondialdehyde accumulation. For anti-aging, it precisely targets and suppresses MMP-1, an enzyme responsible for collagen degradation, while actively promoting the restoration of type 1 collagen. It also addresses hyperpigmentation by reducing cellular melanin content and downregulating key melanogenesis proteins (MITF, tyrosinase) via the MEK/ERK signaling pathway. Furthermore, its amino acid profile, including glycine and arginine, supports enhanced cell viability, hydration, and reduces skin irritation.

Research

Clinical Evidence

Medium confidence
Effective range N/A
Optimal

10%

Key findings

  1. 01 In a clinical trial for atopic dermatitis, a 10% (v/v) topical cream demonstrated a 27.82% reduction in skin moisture content loss and pruritus. Statistically significant improvements were observed in skin pH (achieving 4.83 after 4 weeks), temperature regulation, skin firmness, and overall skin appearance.

Transparency

Dusting Analysis

Not commonly dusted

Information regarding the 'dusting' phenomenon or specific usage thresholds for this ingredient is not available in the provided research data.

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Stability

No specific optimal pH range for stability has been identified. However, its extractability using both aqueous and organic solvents suggests versatility in formulation compatibility across various media.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

This specific ingredient has not been reviewed by major regulatory bodies such as the Cosmetic Ingredient Review (CIR), Scientific Committee on Consumer Safety (SCCS), or FDA. While other bacterial lysates have received review, Rhodobacter Sphaeroides Lysate Extract's safety profile is currently undefined by these organizations.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Verdict

Valuable

Rhodobacter Sphaeroides Lysate Extract offers valuable, scientifically supported benefits in anti-aging, hydration, soothing, and pigment reduction, making it a promising multi-functional active ingredient for precision skincare formulations.

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