ByDr. Brennan Commerford, D.C.·Last reviewed: May 2026
All Ingredients
Specialty1 form

Chaste Tree Berry Extract

Evidence Level
Moderate Evidence

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Quick Answer

What is the best form of Chaste Tree Berry Extract?

We compared 1 forms of Chaste Tree Berry Extract in our formulary. Browse the comparison table below to find the best form for your goals.

1forms compared

All Forms of Chaste Tree Berry Extract

FormTierAbsorption ScoreDose RangeUnit
ExtractSpecialist
52/100Good

Absorption by Form

Good
Extract
52/100

What is Chaste Tree Berry Extract?

Chaste Tree Berry Extract is a Specialty supplement available in 1 form.

Not all forms of Chaste Tree Berry Extract are equal. The form you choose determines how much Chaste Tree Berry Extract actually reaches your tissues, and the difference between the best and worst forms can be substantial. This standardized Chaste Tree Berry (Vitex agnus-castus) extract concentrates the iridoid glycosides and flavonoids that research suggests support healthy dopamine receptor activity and prolactin balance. Standardized vitex extract promotes healthy menstrual cycle regularity and PMS comfort through consistent active compound delivery.

Forms of Chaste Tree Berry Extract Compared

Chaste Tree Berry Extract (Secondary Form) has a bioavailability rating of good (S2). Typical dose range: not yet documented in our database.

What the Research Shows

Chaste tree berry (Vitex agnus-castus) extract acts on the hypothalamic-pituitary axis to support dopaminergic activity and healthy prolactin levels. Multiple clinical trials demonstrate benefits for menstrual cycle regularity and PMS symptom management. It is one of the most well-researched botanicals for female reproductive health.

How to Choose the Right Form

Multiple forms of Chaste Tree Berry Extract are available. Start by comparing form ratings — Preferred Forms reflect the strongest bioavailability evidence, and S1-rated forms deliver the most active compound per dose unit.

The appropriate form depends on your individual goals and your healthcare provider’s recommendations. Consult a qualified professional before selecting a supplement form.

Dosing & Safety

For Chaste Tree Berry Extract, the typical dosing range is not yet documented in our database. Individual dose requirements vary based on health goals, body weight, and existing nutrient intake.

Side Effects: Specific side effect data for these forms is not yet documented in our database. In general, consult your healthcare provider regarding tolerability at higher doses.

These statements are based on structure/function research and have not been evaluated by the FDA. This information is not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare provider before starting or changing a supplement regimen.

Dosing Guidance

Dosing information not yet available for this ingredient.

Frequently Asked Questions

What is the best form of Chaste Tree Berry Extract?
Chaste Tree Berry Extract is available in several forms. Focus on products that specify the form on the label — not all forms are equally absorbed by the body.
How much Chaste Tree Berry Extract should I take?
Dosing for Chaste Tree Berry Extract varies based on the specific form, your health goals, and individual factors. Consult a qualified healthcare provider for personalized guidance.
What does Chaste Tree Berry Extract support?
Chaste Tree Berry Extract is commonly used to support Specialty. Research suggests it plays a role in several physiological pathways. As with all supplements, these statements have not been evaluated by the FDA and Chaste Tree Berry Extract is not intended to diagnose, treat, cure, or prevent any disease.
Is Chaste Tree Berry Extract safe?
Chaste Tree Berry Extract is generally well-tolerated when taken at research-supported doses. As with any supplement, individual responses vary. Consult a qualified healthcare provider before use, especially if you are pregnant, nursing, have a medical condition, or take medications. These statements have not been evaluated by the FDA.

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FormulaForge formulates and sells supplements containing the ingredients discussed on this page. Our formulary recommendations are based on peer-reviewed bioavailability research. All cited studies are independently verifiable.