WHAT IS HORSETAIL SILICA?
Resembling a fern, horsetail silica (also referred to as Equisetum arvense or puzzlegrass) belongs to the Equisetaceae plant family. Its appearance is akin to asparagus or a horse’s tail, thriving in temperate, moist climates such as those in Northern Europe and the Americas.
Horsetail is rich in silica—a vital trace mineral—along with nutrients and beneficial compounds that support health. Silica plays a critical role in the development, strength, and maintenance of connective tissues, which are essential for preserving youthfulness and vitality. These tissues include bones, cartilage, ligaments, tendons, teeth, nails, hair, and skin, providing a balance of flexibility, durability, and resilience for seamless movement.
Dried horsetail can be brewed as a tea or consumed through supplements designed to address concerns like aging skin, bone loss, hair thinning, and brittle nails.
BASIC INFORMATION:
- Product Name: Horsetail Grass Extract
- Part Used: Whole Herb
- Latin Name: Equisetum Arvense L.
- Extract Solvent: Water & Ethanol
| ITEMS | SPECIFICATION | METHOD |
|---|---|---|
| Identification | Positive TLC | Visual |
| Appearance | Brown Powder | Visual |
| Assay (Organic Silica) | ≥7% | UV |
| Loss on Drying (5g) | NMT 5% | USP34-NF29<731> |
| Ash (2g) | NMT 5% | USP34-NF29<281> |
| Total Heavy Metals | NMT 10.0 ppm | USP34-NF29<231> |
| Arsenic (As) | NMT 2.0 ppm | ICP-MS |
| Cadmium (Cd) | NMT 1.0 ppm | ICP-MS |
| Lead (Pb) | NMT 1.0 ppm | ICP-MS |
| Mercury (Hg) | NMT 0.3 ppm | ICP-MS |
| Solvent Residues | USP & EP | USP34-NF29<467> |
| Pesticides Residues | ||
| 666 | NMT 0.2 ppm | GB/T5009.19-1996 |
| DDT | NMT 0.2 ppm | GB/T5009.19-1996 |
| Microbiological | ||
| Total Plate Count | 1000 cfu/g Max | GB 4789.2 |
| Yeast & Mould | 100 cfu/g Max | GB 4789.15 |
| E.Coli | Negative | GB 4789.3 |
| Staphylococcus | Negative | GB 29921 |
HORSETAIL BENEFITS FOR HAIR & HEALTH:
Bone Health
Studies indicate horsetail silica suppresses osteoclast activity while stimulating osteoblasts, aiding in the management of bone conditions like osteoporosis. With silica comprising up to 25% of its dry weight—the highest concentration found in any plant—its bone-strengthening effects are attributed to this mineral richness.Natural Diuretic Properties
Horsetail is traditionally valued for promoting urination. Research involving 36 healthy men demonstrated that daily intake of 900 mg dried extract enhanced diuretic effects more effectively than conventional medications, likely due to its mineral and flavonoid content.Wound Healing & Nail Care
Horsetail silica aids in treating nail psoriasis and accelerates wound recovery. Clinical trials show that nail polish infused with horsetail extract improves nail strength and reduces brittleness.Hair Growth Support
Silica enhances hair thickness, shine, and resilience by reducing breakage and oxidative stress. A three-month trial revealed increased hair growth and strength in women with thinning hair after consistent horsetail supplementation.
Additional Benefits:
- Anti-Inflammatory: Inhibits lymphocytes linked to inflammatory conditions.
- Antimicrobial: Combats pathogens like Staphylococcus aureus and Candida albicans.
- Antioxidant: Rich in phenolic compounds that neutralize oxidative damage.
- Blood Sugar Regulation: May aid in lowering glucose levels and repairing pancreatic tissue.
APPLICATIONS:
Horsetail silica is ideal for beauty formulations, hair care products, dietary supplements, and skincare solutions to address brittle nails, hair thinning, and skin elasticity.
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