The Beauty Signal
Intelligence · Ingredients

The ingredient narratives reshaping clean beauty.

botanical
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Clover Flower Extract

aka trifolium pratense flower extract · red clover extract

Phytoestrogen-rich botanical extract in hair density serums. Formononetin and biochanin A provide mechanism basis for hair-cycle modulating claims.

Benefits
  • Phytoestrogen activity via isoflavone content
  • Anti-inflammatory polyphenols
  • Antioxidant activity
  • Hair follicle modulation (theoretical via ER-beta)
  • Collagen-supportive via ER-mediated signalling
Example uses
  • Hair density treatment serums
  • Anti-hairloss scalp serums
  • Firming face creams
  • Collagen-boosting serums
  • Anti-ageing botanical blends
Formulation notes

Aqueous or hydroalcoholic extract. Isoflavone content oxidation-sensitive. Standardisation by formononetin concentration recommended.

Watchouts

Phytoestrogen content raises theoretical endocrine-modulation concerns. Topical cosmetic concentrations unlikely to achieve systemic estrogenic effect but mechanism not fully excluded at high concentrations.

Clean beauty perception

Accepted in clean beauty. Phytoestrogen mechanism marketed as benefit rather than flagged as potential concern.