Cassia Angustifolia Seed Extract, derived from the seeds of the Indian Senna plant, is recognized as a botanical alternative to hyaluronic acid, delivering exceptional hydration through its rich polysaccharide content. This extract not only intensely moisturizes, improving skin radiance and softness, but also exhibits anti-aging potential by stimulating fibroblast activity — demonstrated through increases in both hyaluronic acid (99%) and collagen synthesis (13%) — while reducing cortisol production by 61%, effectively addressing stress-related skin aging and dehydration. These dual molecular and humectant effects contribute to smoother, plumper, and more resilient skin.
While direct studies on haircare remain limited, the inherent humectant and film-forming properties of Cassia Angustifolia Seed Polysaccharide suggest usefulness in scalp and hair formulations. By drawing moisture into the cuticle and forming a protective moisture-retentive barrier, it may improve hair softness, reduce dryness, and enhance texture. Additionally, its soothing and stress-modulating actions could be beneficial in scalp health and barrier-supportive products.
Quick Insights
Ingredient Rating:
GREAT
Type of Ingredient:
Hydrator, Moisturizer, Soother, Barrier Support and Anti-Aging Agent
Intended Function:
Restore and sustain skin hydration, smooth texture, support dermal matrix renewal, and mitigate stress-induced skin degradation.
Common Applications:
Ideal for inclusion in hydrating serums, moisturizers, anti-aging creams, facial masks, and stress-repair formulations targeting improved skin radiance, firmness, and barrier health. Possible applications in haircare include leave-on scalp conditioners or hydrating sprays.
Target Audience:
Brands formulating for dry, mature, stressed, or sensitive skin consumers seeking plant-derived alternatives to synthetic humectants, as well as those pursuing formulations with demonstrated structural skin benefits and stress resilience.
Also Known As:
Cassia Angustifolia Seed Polysaccharide, Botanical Hyaluronic Acid Alternative.
Safety Analysis
Skin Tolerance: No significant adverse reactions have been documented. However, as with all botanicals, patch testing is advised for formulations targeting sensitive skin, especially when used at higher concentrations.
Potential Allergies: While rare, allergic reactions are possible. Monitor for sensitization when introducing to new populations or formats.
References
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