Science
Mechanism of Action
Deer Blood Peptides (DBP) primarily function through potent antioxidant action and by fostering cellular proliferation within the skin. They enhance the activity of crucial antioxidant enzymes such as glutathione and superoxide dismutase, while effectively diminishing reactive oxygen species (ROS) and inflammatory markers like malondialdehyde, interleukin-1, interleukin-6, and tumour necrosis factor-α. This comprehensive action provides protection against UVB-induced photoaging.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 In vitro studies at 0.1-1.0 mg/mL concentrations demonstrated Deer Blood Peptides (DBP) significantly reduced intracellular reactive oxygen species (ROS), increased antioxidant enzyme activity, and attenuated UVB-induced inflammation (IL-1, IL-6, TNF-α). An in vivo mouse model further supported its efficacy, showing a DBP-loaded liposome-hydrogel formulation led to smoother skin, reduced epidermal thickening, and alleviated UVB-induced skin photoaging.
Transparency
Dusting Analysis
While components derived from deer blood, specifically peptides, are being investigated for advanced skincare, the raw ingredient 'deer blood' itself is not a common or established cosmetic component. Current research focuses on purified fractions and specific delivery systems, indicating it is not typically used for 'dusting' claims.
The Formula
Formulation
Stability
Deer blood hydrolysates exhibit superior solubility, exceeding 65%, under neutral and alkaline conditions. A stable liposome-hydrogel formulation incorporating deer blood peptides was successfully developed and maintained at a pH of 6.5, suggesting optimal stability within this range for formulated products.
Safety
Safety Profile
No specific safety assessments for 'deer blood' as a cosmetic ingredient have been conducted or published by recognized regulatory bodies such as the Cosmetic Ingredient Review (CIR), Scientific Committee on Consumer Safety (SCCS), or the FDA.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While promising research on deer blood peptides suggests significant antioxidant and anti-photoaging benefits, the lack of human clinical trials and comprehensive cosmetic safety assessments deems its current use as 'insufficient-data'.
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