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POTENTILLA ERECTA ROOT EXTRACT.

Valuable CAS 90083-09-3 / SKIN CONDITIONING

Potentilla Erecta Root Extract is a multi-functional botanical renowned for its astringent, anti-inflammatory, and antioxidant properties. It effectively refines skin texture, regulates sebum, and supports the skin's natural healing and hydration mechanisms.

Astringent Anti-inflammatory Antioxidant Oil Control Skin Cleansing Skin Brightening Skin Barrier Support Hydrating Supports Skin Elasticity Wound Healing Soothing (reduces itching) Antiseptic Environmental Protection

Science

This extract functions as an astringent by constricting skin pores and managing excess oil secretion, thereby aiding in oil control and skin cleansing. Its rich tannin content contributes to mild anti-inflammatory and antiseptic effects, reducing skin redness and alleviating inflammation by modulating mediators like IL-6, PGE2, and NF-κB, with a demonstrated blanching effect. Abundant in tannins, flavonoids, and phytosterols, it provides significant antioxidant protection against environmental stressors. It further strengthens the skin barrier, enhances deep hydration, potentially through increased AQP3 protein expression, supports skin elasticity, and accelerates wound healing. Additionally, it helps to even out skin tone and reduce itching by decreasing the expression of certain cytokines.


Research

Medium confidence
Effective range 2–5%
Optimal

2-5%

Key findings

  1. 01 Topical application at 50 mg/kg daily significantly improved and accelerated diabetic wound healing in rats.
  2. 02 In vitro studies showed a reduction in the formation of inflammatory mediators (IL-6, PGE2) and NF-κB activation in stimulated skin cells. It also exhibited a blanching (vasoconstrictive) effect comparable to hydrocortisone.
  3. 03 Recommended concentrations of 2-5% are suggested for optimal results in moisturizing and anti-aging formulations.

Transparency

Not commonly dusted

No data indicates common dusting of this ingredient.


The Formula

Solubility
Water
Optimal pH N/A
0 7 14

Safety

CIR Status
Not reviewed by the Cosmetic Ingredient Review (CIR) Expert Panel.
Sensitization risk Unknown

While the FDA lists Potentilla Erecta Root Extract as a cosmetic skin conditioning ingredient, there is no specific SCCS opinion, and it has not undergone CIR review. Acute toxicity studies in rats and mice suggest that aqueous extracts are generally safe for human topical application. However, due to a lack of specific data, caution is advised for use during pregnancy, lactation, and in children/adolescents.


Your Skin

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

Our Assessment

Valuable

Potentilla Erecta Root Extract is a valuable, multifaceted ingredient offering significant benefits in inflammation reduction, antioxidant protection, barrier enhancement, and skin healing, suitable for a wide range of skin concerns.


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