Named for the distinctive heart-shaped seed pods that resemble a medieval shepherd’s leather purse, Capsella bursa-pastoris — Shepherd’s Purse — is one of the most widely distributed plants on earth, found on every continent and documented in European, Chinese, Japanese, and Indigenous North American herbalism for thousands of years. Despite its humble appearance as a common weed, it has been a cornerstone of women’s folk medicine for centuries.
Shepherd’s Purse is most prominently known for its hemostatic (blood-stopping) properties — it is traditionally used to support healthy menstrual flow, address heavy bleeding associated with fibroids or uterine irregularity, and promote recovery after childbirth. Its astringent compounds — including bursinic acid and a unique peptide that mimics oxytocin — are thought to be responsible for its ability to tone and contract smooth muscle tissue, including the uterus and blood vessel walls. Beyond women’s health, shepherd’s purse is also valued as a gentle diuretic and urinary tract herb, used in folk medicine for urinary infections and kidney support. It has naturalized widely in North America and is used in both herbal medicine and as a nutritious edible green.
For a women’s cycle-support blend, pair Shepherd’s Purse with Red Raspberry, Nettle Leaf, and Lemon Balm — a classic uterine toning and mineral-nourishing formula that supports healthy menstrual flow, eases discomfort, and replenishes iron lost during heavy cycles.
Shepherd’s Purse is contraindicated during pregnancy — its oxytocin-like compounds may stimulate uterine contractions. Not recommended with blood-thinning medications. Those with kidney disease or thyroid conditions should consult a practitioner. As always, consult a qualified healthcare practitioner before use, especially if you are pregnant, nursing, or taking medications.
* Traditional hemostatic herb used to address heavy menstrual bleeding and uterine irregularity
* Astringent oxytocin-like compounds support smooth muscle tone in the uterus and blood vessels
* Supports urinary tract health and acts as a gentle diuretic for kidney comfort
* Used across European, Chinese, Japanese, and Indigenous North American women’s folk medicine
* Rich in vitamins C and K, iron, and calcium for nutritional support during heavy cycles
1. Add 1–2 teaspoons of dried Shepherd’s Purse herb to an infuser or teapot.
2. Pour 8 oz of water heated to 200°F over the herb.
3. Steep 10–15 minutes for a medicinally rich infusion. Strain and serve.
4. Drink 1–2 cups daily during heavy flow days, or as directed by your herbalist.
Shepherd’s Purse is most effective used consistently for at least 2–3 menstrual cycles as a long-term tonic for cycle regulation.
