Herbs for Lactation: Fennel, Fenugreek, Blessed Thistle – Skip Dong Quai

This combination (fennel, fenugreek, blessed thistle) is a classic galactagogue blend. Dong Quai is inappropriate for breastfeeding.

Why Avoid Dong Quai

• Strong uterine stimulant & blood mover
• Phytoestrogens transfer via milk—infant exposure unknown
• Contraindicated in pregnancy; caution in lactation
• Used for menopausal symptoms, cycle regulation—not milk supply

Galactagogue Profiles

Herb	Primary Action	Secondary Benefits	Form/Dose
Fennel seed	Increases milk volume	Relieves infant colic (via milk), maternal digestion	1 tsp/cup tea, 3× daily
Fenugreek seed	Potent milk booster (24–72 hrs)	Lowers blood sugar, soothes digestion	2–3 capsules (600 mg) 3× daily
Blessed Thistle	Enhances let-down, liver support	Digestive bitter, mild antidepressant	1–2 capsules 3× daily or tea

Synergistic Blend

Combine all three in equal parts as tea (1 tbsp blend/cup, steep 10 min) or capsules. Most effective with:

• Frequent nursing/pumping (demand drives supply)
• Adequate hydration (3+ L/day)
• Oatmeal, brewer's yeast, flaxseed in diet
• Rest & skin-to-skin contact

Safety Notes

• Fenugreek: maple syrup odor in urine/sweat = normal. Avoid if diabetic (hypoglycemia risk) or peanut allergy (cross-reactivity).
• Blessed thistle: avoid if Asteraceae allergy.
• Discontinue if infant shows fussiness, green stools, or rash.

Consult a lactation consultant (IBCLC) for personalized plan.