From Selected Cultivar to Certified Organic Farm
After many years of careful selection, we identified a superior and Butea Superba now grown under certified organic farming to ensure purity, consistency and maximum benefit.
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After many years of careful selection, we identified a superior Pueraria Mirifica cultivar rich in isoflavones, one of the most valuable phytoestrogens. This special variety is now grown under certified organic farming across a large plantation to ensure purity, consistency and maximum phytoestrogen benefits. Today, this premium cultivar is processed into our full range of products and distributed across the world.
Isoflavone-rich phytoestrogens found in our selected Pueraria Mirifica species can help support feminine wellness — promoting healthy female characteristics, maintaining strong bone structure, supporting cardiovascular function, and enhancing breast and skin appearance. Our researchers recommend regular intake of White Kwao Krua for women experiencing low estrogen levels, including menopausal women.
In addition to Pueraria Mirifica, our selected Butea Superba cultivar contains high levels of flavonoids and flavonoid glycosides. Its natural cAMP phosphodiesterase inhibitory activity may support healthy blood flow, particularly to the applied area, promoting enhanced performance in a smooth, natural way.
The 5G Standard
We follow a strict 5G concept to ensure quality from farm to finished products.
Our large-scale plantation is cultivated using organic farming principles to ensure the purity and safety of our raw materials.
Harvesting is done at precise maturity stages to guarantee optimal active compounds and consistent quality.
Every batch is inspected under standardized laboratory analysis to ensure quality, potency and safety for raw materials and finished products alike.
Our products undergo continuous clinical testing and medical research, including international studies.
All products are manufactured in certified GMP facilities to maintain the highest production standards.
Disclaimer (provisional — pending legal/compliance review): These statements have not been evaluated by any regulatory health authority. St Herb products are not intended to diagnose, treat, cure or prevent any disease. Individual results may vary. Consult a physician before use, particularly if you have an underlying medical condition, are pregnant or breastfeeding, or are taking medication for hormonal, blood pressure or heart conditions.
Grown with care, backed by science
Discover the products built on our certified organic plantation and the 5G standard.