Shatavari for Lactation Support

Small trials and traditional Ayurvedic use support shatavari as a galactagogue, with reported increases in milk volume and infant weight gain, but study quality is weak.

Overview

Small trials and traditional Ayurvedic use support shatavari as a galactagogue, with reported increases in milk volume and infant weight gain, but study quality is weak.

Verdict

Mixed evidence

The most credible use for shatavari, though the trials are small and often use multi-herb formulas — reasonable to try alongside proven lactation support.

How It Works

Shatavarin saponins raise prolactin secretion in animal models, and prolactin is the primary hormonal driver of milk synthesis in the postpartum breast.

Dosing & Protocol

Typical dose

Recommended dose: 3-6g/day root powder or 500-1,000mg standardized extract twice daily.
Expected timeframe: 2-4 weeks

Protocol

form: Asparagus racemosus root powder or standardised extract; product quality and saponin content vary widely and adulteration is documented
duration: Studies ran 4 weeks
co factor: Evidence is mixed and weak. Shatavari is the most widely used Ayurvedic galactagogue and animal studies show increased prolactin and mammary development. Human data are limited: one small randomised trial reported a threefold increase in prolactin with shatavari, while a subsequent double-blind randomised controlled trial in postpartum women found no significant difference in prolactin, infant weight gain or milk volume compared with placebo. Trials are small, short and of variable quality. Prolactin level is also a poor proxy for milk production, which is governed principally by effective and frequent milk removal.
titration: Not applicable - no reliable dose-response has been established for lactation
starting dose: Not established. Studies used shatavari root powder at doses around 60 mg/kg/day, or 3-6 g/day of powdered root in traditional practice

Evidence

What the studies say

Randomized and controlled studies in postpartum Indian women report increases in prolactin levels and measured breast milk output with shatavari root powder versus placebo, with corresponding gains in infant weight in some cohorts. However, several of these are small (under 60 participants), inadequately blinded, or use polyherbal preparations in which shatavari is one of many ingredients, so attribution is uncertain. A systematic review of herbal galactagogues classed shatavari among the more promising candidates while noting that no herb has evidence approaching that of frequent effective milk removal, which remains the primary determinant of supply. Safety in lactation appears good in the available studies, with no reported infant adverse effects.

Oral galactagogues (natural therapies or drugs) for increasing breast milk production in mothers of non-hospitalised term infants

Score: 9/10

2020

meta_analysis

n=3005

Foong SC, Tan ML, Foong WC +1 more

Natural galactagogues are usually botanical or other food agents.

View source

Safety

Caveats

Low supply is most often addressed by feeding or pumping frequency and latch; see a lactation consultant first. Avoid if you have an asparagus allergy.

Less likely to help if

Anyone whose low supply reflects latch, feeding frequency or a medical cause.

Medical Disclaimer

The information provided on this website is for educational and informational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition or before starting any supplement regimen.

Individual results may vary. The statements on this website have not been evaluated by the Food and Drug Administration. Products and information are not intended to diagnose, treat, cure, or prevent any disease.