Ecdysterone Powder – 50 % HPLC is our flagship extract.
We select only the subterranean organs of Cyanotis arachnoidea CB.Clarke, because the Ecdysterone accumulated in the roots far exceeds that of the aerial parts.
Soil-grown material can raise concerns over heavy-metal carry-over; every lot is therefore screened by an external laboratory and released only when Pb, Cd, As and Hg fall within the tight limits set by EU and US food regulations.
When you need a dependable, consistently spec-compliant Ecdysterone, we are the partner to trust.
| Latin Name | Cyanotis arachnoidea CB.Clarke |
| Active Ingredient | Ecdysterone/20-Beta-Hydroxyecdysterone/Ecdysone |
| Part Used | Root |
| Specification | 50% (HPLC) |
| Heavy Metal | ≤10% mg/kg |
| Total Plate Count | ≤1000CFU/g |
| Particle Size | 95% through 80 mesh |
Typical process: raw root → washing → low-temp drying → hammer milling → 70 % aqueous ethanol extraction → two-stage membrane filtration → vacuum concentration → spray drying → metal detection → blending → final pack under nitrogen.
Key application – strength & lean-mass support:
In a 10-week double-blind study, 46 resistance-trained adults received either 50 % Ecdysterone or placebo. The supplemented group added a statistically significant margin to their 1-RM bench press without alterations in hepatic or renal markers. Parallel rodent data show up to 18 % improvement in grip strength versus control after 28 days of oral administration.
Company profile: The Extract Factory – specialist in high-purity botanical isolates since 2009, ISO 22000-, HACCP- and Halal-certified.
Pack & ship: 1 kg food-grade foil pouch inside an aluminum-foil/PET drum; 5 kg, 10 kg and 25 kg increments available. Stored under 20 °C and < 60 % RH, shelf life is 36 months. We dispatch via air or sea freight to Europe, North & South America, Southeast Asia and the Middle East. FOB, CIF and DDP terms can be arranged.
For quotations, COAs and samples please write to: [email protected].









