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Moumoujus

PLANTAGO OVATA SEED EXTRACT.

Valuable CAS 90082-86-3 / SKIN CONDITIONING

Plantago Ovata Seed Extract is a botanical active renowned for its exceptional hydrating and calming properties. It works by actively drawing and retaining moisture within the skin, leading to improved suppleness and a softened texture. Its rich mucilage content additionally aids in reinforcing the skin's natural barrier function and supporting reparative processes.

Summary

Humectant Skin Conditioning Soothing Barrier Support Texture Enhancer

Science

Mechanism of Action

This extract functions primarily as a potent humectant, effectively capturing and binding water molecules within the stratum corneum to significantly enhance skin hydration and softness. Beyond its moisturizing capabilities, it confers calming effects to sensitive or irritated skin. The inherent mucilage creates a protective physical layer, which helps mitigate transepidermal water loss, provides a barrier against external aggressors, and has been observed to facilitate fibroblast activity and collagen synthesis, supporting tissue regeneration. Furthermore, its water-soluble polysaccharides have demonstrated specific interactions with the cellular physiology of both keratinocytes and fibroblasts.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 An ethanolic extract of Plantago ovata seeds, applied topically at a 10% w/w concentration in a petroleum jelly base, significantly enhanced wound contraction in albino rats, indicating a positive impact on wound healing.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

While no specific optimal pH range for stability in cosmetic formulations has been definitively identified, a 1% gum solution of the extract registers a pH of 6.25. The extract's inherent fiber content is beneficial for enhancing product texture and can also serve as an effective gelling agent within formulations.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Moderate

Plantago Ovata Seed Extract is generally well-tolerated and considered safe for topical cosmetic application. However, due to documented occupational allergic reactions, including respiratory symptoms and positive skin prick tests in individuals exposed to the seeds, a preliminary patch test is recommended to assess individual sensitivities. It is important to note that FDA concerns regarding psyllium in granular oral laxative forms, related to esophageal obstruction risks, do not pertain to its use in non-granular topical cosmetic applications.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Plantago Ovata Seed Extract is a valuable ingredient, offering significant hydrating and soothing properties through its humectant and barrier-supporting mechanisms, making it suitable for diverse skin types, though individual patch testing is prudent due to documented sensitization potential.

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