Estrobalance
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Calcium702 systematic reviews · 3290 randomised trials | 340 mg |
| Indolplex Diindolylmethane (BR-DIM) Complex | 120 mg |
Certifications & Testing
Other Ingredients
Cellulose, modified Food Starch, Hypromellose, Sodium Croscarmellose, Silica, Stearic Acid, Magnesium Stearate, Titanium Dioxide, Tocophersolan, Glycerin, Phosphatidylcholine
Recommended Use
Recommendation: Women take 1 tablet daily with food. If extra support is required, take 2 tablets with food.
Warnings
Warning: Do not use this product if you are pregnant, nursing, or attempting to become pregnant. A harmless but noticeable change in urine color may occur during usage of this product. If you are taking any medications, consult a healthcare professional before use. Keep out of reach of children. Safety sealed with printed inner seal. Do not use if seal is broken or missing.
Frequently Asked Questions
What is Nature's Way Estrobalance's Formulate score?
Nature's Way Estrobalance scores 77 out of 100 (grade B+) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Nature's Way Estrobalance worth it?
Nature's Way Estrobalance scores 77/100 (grade B+). That's an above-average result — most of its doses and ingredient forms are well-chosen, with only minor gaps in dosing, transparency, or testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Nature's Way Estrobalance?
Each serving contains Calcium (340 mg), Indolplex Diindolylmethane (BR-DIM) Complex (120 mg). Serving size: 1 Tablet(s). 60 servings per container.
How do I take estrobalance?
Recommendation: Women take 1 tablet daily with food. If extra support is required, take 2 tablets with food.
Who makes Estrobalance?
Estrobalance is made by Nature's Way. See Formulate's full grade and product lineup for Nature's Way on its brand page.
Is Nature's Way Estrobalance third-party tested?
Nature's Way lists the following certifications and testing for this product: Dairy-Free, Gluten-Free, Vegan, Vegetarian.
Related Supplements
Track estrobalance in your stack
Build a personalized supplement stack free in your browser — no install. Flag dose overlaps and interactions, and keep every product scored against the latest evidence.
Is Estrobalance right for your goals?
Two questions, then every ingredient graded against what you're actually trying to do — plus what it costs per effective dose.
Build my stack2 questions · free · no account needed to start
Also on iPhone — get the free app
Evidence-based supplement guides, no spam
We send a short digest when new guides drop — nothing else. No affiliate pushes, no sponsored content, unsubscribe anytime.
Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.