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SALICORNIA HERBACEA EXTRACT.

Valuable CAS 91845-47-5 / SKIN CONDITIONING

Salicornia Herbacea Extract is a versatile botanical ingredient renowned for its exceptional ability to boost skin hydration, reinforce the skin's natural barrier, and promote a visibly even and radiant complexion. Rich in antioxidants and essential minerals, it actively supports epidermal regeneration and helps diminish the appearance of aging.

Antioxidant Anti-Aging Hydration Enhancement Barrier Strengthening Skin Regeneration Dark Spot Fading Skin Tone Evening Skin Conditioning Melanin Synthesis Inhibition Astringent (in-vitro)

Science

This extract fundamentally strengthens the skin's natural protective barrier by stimulating epidermal cell regeneration, which accelerates overall skin recovery. It significantly enhances hydration by increasing urea production, a critical component of the Natural Moisturizing Factor (NMF), thereby mitigating dryness and refining rough texture. Its lipid-replenishing capabilities actively reduce transepidermal water loss, preventing dehydration. Furthermore, it exhibits potent antioxidant properties that combat premature aging, supports collagen-producing fibroblasts, boosts involucrin production for robust barrier function, and contributes to a brighter skin tone by inhibiting melanin synthesis and tyrosinase activity.


Research

Medium confidence
Effective range 0.25–1%
Optimal

N/A

Key findings

  1. 01 Recommended for comprehensive benefits including antioxidant activity, anti-aging, dark spot fading, even skin tone, and hydration when used in a lipid carrier base.
  2. 02 Demonstrated over 60% growth inhibiting ability for human melanoma SK-MEL-5 in an in-vitro study (Hot Water Extract).
  3. 03 Exhibited a 50% astringent effect in an in-vitro study (Hot Water Extract).
  4. 04 Topical application of Salicornia ramosissima (a related species) significantly alleviated experimentally provoked itching and increased warmth/heat pain thermal threshold in healthy subjects, observed over 24-48 hours.

Transparency

Not commonly dusted

While specific dusting thresholds are not provided in the research, recommended effective concentrations for broad skincare benefits commence at 0.25%. This indicates typical usage at levels intended to deliver measurable efficacy rather than solely for marketing claim support.


The Formula

Solubility
Both
Optimal pH N/A
0 7 14

Stability

No specific optimal pH range for stability in cosmetic formulations has been identified. The capability to derive both aqueous and oily extracts suggests broad compatibility across diverse formulation types.


Safety

CIR Status
Not reviewed
Sensitization risk Low

Approved for use in cosmetic products by the European Union and other regulatory bodies, adhering to stringent safety standards. It demonstrates a high safety profile, supported by an acute oral toxicity study in mice showing no toxic effects at doses up to 2,000 mg/kg (LD50 > 2,000 mg/kg). The EWG Skin Deep database rates it as 'LOW' concern regarding issues such as cancer, allergies, immunotoxicity, and developmental/reproductive toxicity.


Your Skin

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

Our Assessment

Valuable

Salicornia Herbacea Extract is a valuable ingredient, offering comprehensive benefits for hydration, barrier integrity, and skin rejuvenation with a robust safety profile.


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