Although Cordyceps sinensis is often described as an herb, it's actually a mushroom -- specifically a combination of a parasitic fungus and the larvae of a caterpillar. Cordyceps has a long history of use in China as a tonic, to strengthen immunity, especially after illness.
Our Triple Quality Guarantee: The iHerb Quality Protocol is at the highest level of industry standards:
1. 3-Stage Quality Testing:
Stage 1 – Raw Materials – For Identity, Purity and Key Actives
Stage 2 – Production – In Process Testing to Ensure Quality
Stage 3 – Finished Goods – Label Claim and Consumer Safety Compliance
2. Laboratory Quality:
All in-house and third-party labs follow GLPs (Good Laboratory Practices)
3. Manufacturing Quality: Our manufacturers are fully compliant with cGMP’s (Current Good Manufacturing Practices per 21 CFR Part 111), and are registered with NSF and /or NPA. Some of these facilities may also carry further certifications and licenses, such as OTC drug manufacturing and Organic certification.
100% Money Back Guarantee If you are not completely satisfied with your product, please return it within 60 days from the date of purchase and you will receive a full 100% Money Back Guarantee.