
Men’s Health Capsules
98% icariin and 10% icariins are not the same fill weight.

Epimedium extract is standardized to icariin, commonly 10%, 20% or 98%, or to a broader icariins band (about 10–60%) from the aerial parts.
It is used in men’s-health capsules. “Icariin” (one peak) and “icariins” (the prenylflavonoid family) are easy to confuse on a COA and they change the number.
When buying, copy the word exactly, and the HPLC method.
| Product Name | Epimedium Extract Icariin Powder | Botanical Name | Epimedium brevicornum |
|---|---|---|---|
| Part Used | Leaf | Specification | 10%, 20%, 98% Icariin; 10%-60% Icariins |
| Appearance | Yellow brown to light yellow powder | Test Method | HPLC |
| MOQ | 1 kg | Active Ingredient | Icariin |
| Shelf Life | 2 years | Solubility | Can be dissolved in water and ethanol |
| Packaging | 1-5 kg / 25 kg (aluminum foil bag, carton, or cardboard drum) | COA | Available |
| Certificate | ISO 22000, FDA, BRC, IFS, SGS, Kosher, Halal, Organic (EU), USDA, HACCP, ISO 9001 | Quality | Non-GMO, Non-irradiation, Allergen Free, BSE/TSE Free |
| Sample | 10-50 g sample for evaluation | OEM Service | Private labeling, customized packaging, capsules and tablets |

98% icariin and 10% icariins are not the same fill weight.

Bitter. A coating trial is normal on the high-assay grade.

Keep the marker name identical on the blend assay and the raw-material COA.

Possible only with masking. The 98% grade is a small, sharp dose.

Icariin and icariins must match letter for letter between the PO, the COA and the label.

Aerial tea cuts do not deliver 20% or 98% icariin.