The Science Inside Dragon’s Blood Resin
- The Hello Rainforest Team

- Mar 13
- 2 min read

Dragon’s Blood resin from Croton lechleri has been used traditionally in Amazonian medicine for generations. Modern researchers have also examined several natural compounds within the resin to better understand its unique properties.
Here are some of the most notable compounds identified in scientific literature.
Taspine
Taspine is one of the most studied alkaloids found in Dragon’s Blood resin.
Research has explored its potential role in:
• supporting tissue repair processes
• influencing cell migration involved in wound closure
• contributing to the resin’s traditional use on skin
This compound is often cited in scientific discussions about why the resin has been historically applied to cuts and abrasions.
Proanthocyanidins
Dragon’s Blood resin contains high concentrations of proanthocyanidins, a class of plant polyphenols also found in grapes and certain tree barks.
Studies have examined these compounds for:
• antioxidant activity
• support of skin barrier protection
• helping form the resin’s characteristic protective film when applied
These polyphenols contribute to the resin’s deep red color and stability.
Lignans
Several lignan compounds have also been identified in Dragon’s Blood resin.
Lignans are plant molecules that researchers have explored for their:
• antioxidant properties
• interaction with cell signaling pathways
• contribution to plant defense chemistry
These compounds are widely studied across many botanical species.
Catechins & Related Polyphenols
Dragon’s Blood resin also contains catechin-type flavanols, another group of plant polyphenols.
Research has examined these compounds for their potential involvement in:
• antioxidant activity
• supporting skin integrity
• contributing to the resin’s ability to form a temporary protective layer
Why the Resin Turns White When Rubbed

One fascinating feature of Dragon’s Blood resin is its ability to turn milky white when spread on the skin.
This occurs because the polyphenols and natural latex components form a microscopic protective film as the resin dries.
It’s one of the reasons the resin has been traditionally used as a natural skin protectant.
A Botanical with Both Tradition and Research Interest
For centuries, Amazonian communities have used Dragon’s Blood resin externally for skin protection.
Today, researchers continue to explore the chemistry of the resin and the bioactive compounds it contains, helping explain some of its long-standing traditional uses.
Curious about experiencing Dragon’s Blood resin for yourself? Discover our carefully sourced Dragon’s Blood and explore its traditional uses.



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