Horsetail Herb Extract

Horsetail Herb Extract is derived from the aerial parts of Equisetum arvense (field horsetail), a perennial fern-like plant widespread globally. It’s rich in silica, flavonoids and minerals. Widely used in skincare products (for skin texture), hair care formulas (for hair health) and herbal supplements, leveraging its plant-based nutrient traits.

What is Horsetail Herb Extract?

Horsetail Herb Extract is derived from the aerial parts of Equisetum arvense. Rich in silica, flavonoids, and antioxidants, it supports hair, skin, and nail health, and aids in maintaining connective tissue. Used in dietary supplements, herbal remedies, and cosmetic formulations.

ITERMS	SPECIFICATION	METHOD
Identification	Positive	TLC
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 10.0ppm	USP34-NF29<231>
Arsenic (As)	NMT 2.0ppm	ICP-MS
Cadmium(Cd)	NMT 1.0ppm	ICP-MS
Lead (Pb)	NMT 1.0ppm	ICP-MS
Mercury (Hg)	NMT 0.3ppm	ICP-MS
Solvent residues	USP & EP	USP34-NF29<467>
Pesticides Residues
666	NMT 0.2ppm	GB/T5009.19-1996
DDT	NMT 0.2ppm	GB/T5009.19-1996
Total heavy metals	NMT 10.0ppm	USP34-NF29<231>
Arsenic (As)	NMT 2.0ppm	ICP-MS
Cadmium(Cd)	NMT 1.0ppm	ICP-MS
Lead (Pb)	NMT 1.0ppm	ICP-MS
Mercury (Hg)	NMT 0.3ppm	ICP-MS

Xi’an Fulecare biotech has high-technique enterprises with 10 years history,dedicate to separation, purification of the natural active ingredients production and sales.

We also produce international frontier dietary supplements such as granulated powder,solid drinks,tea sachets, capsules and tablets etc.

We have high grade clean workshop,800 square meters of inspection center equipped with more than 10 sets of HPLC,GC,IR,MASS instruments,these provides a full range of quality assurance to our products

The company has a perfect quality assurance system.We implement strict quality control standards and have passed the certification for the ISO9001 Quality Management System. The Quality Management Department is equipped with many sets of high performance liquid chromatography (HPLC)instruments, ultraviolet spectrophotometers (UV), several spectropolarimeters, a gas chromatograph (GC), melting point apparatus, and other advanced testing and experimental equipment. We make a detailed division of labor for technology research, and for quality assurance and quality control, so that we can conduct effective and comprehensive quality control in the production process. This also allows us to make comprehensive detection analysis of final products, thus ensuring products quality.

DHL	Around 3-5 working days
Fedex	Around 4-6 working days
UPS	Around 4-6 working days
By Air	Around 5-7 working days
By Sea	Around 15-30 working days