Science
Mechanism of Action
This botanical extract operates through multiple pathways to enhance skin vitality. Its rich content of flavonoids and phenolic acids provides robust antioxidant defense, neutralizing free radicals. Salicylates, specifically salicin, contribute to its calming efficacy by soothing irritation, though they do not provide exfoliation like salicylic acid. Furthermore, the extract may modulate sebum production by inhibiting the 5-alpha reductase enzyme and tightens pores with its astringent tannins. It also supports skin's natural regeneration, improving elasticity and stimulating collagen production.
Research
Clinical Evidence
Medium confidence0.5-1% for oily skin; lower amounts for antioxidant/soothing benefits
Key findings
- 01 Concentrations between 0.5% and 1% are effective in controlling signs of oily skin.
- 02 Lower concentrations provide notable antioxidant and soothing benefits.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Optimal stability is maintained within a pH range of 4.0 to 6.5 at 25°C.
Safety
Safety Profile
While the Cosmetic Ingredient Review (CIR) has not specifically evaluated Spiraea Ulmaria Extract, it is generally considered safe for topical application. Individuals with known salicylate allergies should exercise caution. Adverse reactions such as irritation or contact dermatitis are infrequent, though a preliminary patch test is always advisable. EWG Skin Deep classifies it with 'LOW' concerns for cancer, allergies, immunotoxicity, and developmental/reproductive toxicity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Spiraea Ulmaria Extract is a valuable botanical offering comprehensive benefits for skin clarity, calmness, and protection, suitable for a wide range of skin concerns.
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References
Sources