Chinese herb rhizoma drynariae Gu Sui Bu

Drynaria (骨碎补, davallia mariesii, rhizoma drynariae, gu sui bu , Fortune’s Drynaria Rhizome) is root of a ferm. The herb tonifies the kidneys and strengthens bones, promotes mending of sinews and bones.

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What is Drynaria?

Davallia Mariesii Moore Ex Bak. is a member of the family Pteridaceae. Davallia is an epiphytic fern with plants up to 40 cm tall. It grows on tree trunks or rocks in mountain forests at an altitude of 500-700 meters. It grows in Liaoning, Shandong, Sichuan, Guizhou and so on. It is rich in flavonoids, alkaloids, phenols and other effective ingredients. It has the functions of relieving stasis and relieving pain, repairing bone and tendons, treating toothache, backache and diarrhea, etc.

Product Description

Chinese Name 骨碎补
Pin Yin Name Gu Sui Bu
English Name Drynaria
Latin Name Rhizoma Drynariae
Botanical Name Davallia mariesii Moore ex Bak.
Other name davallia mariesii, rhizoma drynariae, gu sui bu , Fortune's Drynaria Rhizome
Appearance Dark brown root
Smell and Taste Light smell and light taste
Specification Whole, slices, powder (We can also extract if you need)
Part used Root
Shelf life 2 Years
Storage Store in cool and dry places, keep away from strong light
Shipment By Sea, Air, Express, Train

Drynaria Benefits

1. Drynaria can activate blood and cure trauma, tonify kidney;

2. Drynaria can ease chronic or morning diarrhoea, and coughs that are slow to recover;

3. Drynaria can reduce swelling and relieves clots in bruises or external injuries;

4. Drynaria eases symptoms of erectile dysfunction, weak knees and sore lower back.


1.Drynaria should not be used with wind dryness medicine;
2.Blood deficiency people should avoid Drynaria.

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