All Supplements
BCAAs vs Vitex (Chasteberry)
Side-by-side comparison — benefits, dosage, forms, and research.
Feature
BCAAs
Vitex (Chasteberry)
Typical Dosage
5-10g daily
400-500 mg daily of standardised extract (0.6% agnuside)
Best Form
Powder
Standardised dry extract
Key Benefits
5
5
Evidence Rating
★★★
★★★
Best Time
Before, during, or after resistance training
Morning with food; consistent daily use recommended for 2-3 menstrual cycles before assessing effectiveness
BCAAs Benefits
✓Supports muscle protein synthesis
✓Reduces exercise-induced fatigue
✓Enhances post-workout recovery
✓Preserves lean muscle mass during caloric deficit
✓May improve exercise performance
Vitex (Chasteberry) Benefits
✓Reduces premenstrual syndrome (PMS) symptoms including bloating and mood changes
✓Supports regular menstrual cycles and hormonal balance
✓May alleviate breast tenderness and cyclical mastalgia
✓Potentially improves fertility outcomes in women with luteal phase defects
✓Helps regulate progesterone levels in the luteal phase
Can You Take Both Together?
In most cases, BCAAs and Vitex (Chasteberry) can be taken together safely. However, always check the interactions section of each supplement and consult a healthcare professional if you take medication.
Which Should You Choose?
Choose BCAAs if your primary goal is: supports muscle protein synthesis. Choose Vitex (Chasteberry) if your primary goal is: reduces premenstrual syndrome (pms) symptoms including bloating and mood changes. Many people take both as they target different aspects of health.
Disclaimer: This comparison is for educational purposes only. Always consult a healthcare professional before starting any supplement.