DIM 200 mg (Diindolylmethane) with Organic Broccoli & Citrus Bioflavonoids – 60 Vegan Capsules — Supports Healthy Estrogen Metabolism & Hormonal Balance*
LifeSource Vitamins DIM 200 mg is a research-driven formula designed for those seeking daily support for healthy estrogen metabolism, hormonal balance, and overall wellness. Backed by NIH-indexed human clinical studies and produced in FDA-registered, GMP-certified facilities, this formula uses only clean, proven ingredients customers trust.* Gluten-free, non-GMO, vegan.
Research Promise: At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. We also reference reviews from 39 leading health organizations and insights from 20 top global universities to keep our guidance aligned with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits (Human Evidence)
• Supports favorable estrogen metabolism* — In human trials, DIM supplementation promoted a shift toward 2-hydroxyestrone metabolites over 16α-hydroxyestrone, associated with healthier estrogen pathways (NIH/PubMed — Reed et al., 2005).
• Supports healthy hormonal balance in women* — Clinical studies showed DIM modulated urinary estrogen profiles and increased 2/16α-OHE1 ratios in postmenopausal and premenopausal women (NIH/PubMed — Sepkovic et al., 2011).
• Promotes beneficial estrogen metabolism changes in tamoxifen users* — Randomized trial showed increased 2/16α-OHE1 ratio and SHBG levels with DIM supplementation (NIH/PubMed — Thomson et al., 2017).
• May support body composition* — In a randomized trial, DIM was linked to reductions in body fat percentage alongside estrogen metabolism changes (NIH/PubMed — Garcia et al., 2023).
Additional / Promising Evidence
• Linked to urinary estrogen profile alterations with hormone therapy* — DIM influenced multiple estrogen metabolites and ratios (including 2-OHE1/16-OHE1) in postmenopausal women using transdermal estradiol (NIH/PubMed — 2025 study).
• Associated with alterations in estrogen metabolism in thyroid proliferative disease patients* — Pilot data indicated DIM increased the C-2 to C-16 hydroxyestrone ratio, suggesting supportive effects on estrogen pathways (NIH/PubMed — Sepkovic et al., 2011).
University / Academic Context
• Research from major institutions explores DIM's role in estrogen metabolism pathways — Studies conducted at universities and cancer research centers highlight cruciferous-derived compounds like DIM for potential supportive mechanisms in hormonal health.
Global Evidence & Authoritative Reviews
Note: These bullets follow the no-duration rule and highlight guidelines, consensus, and mechanistic context — not time.
• Cruciferous vegetable compounds like DIM are recognized for influencing estrogen metabolism in observational and mechanistic reviews.*
We monitor research from leading institutions — Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Key Ingredients
- DIM (Diindolylmethane) — supports healthy estrogen metabolism.*
- Organic broccoli whole plant powder — provides natural cruciferous compounds.*
- Citrus bioflavonoids — supports antioxidant activity and overall wellness.*
Brief Benefit Bullets
- Supports healthy hormonal balance & estrogen metabolism.*
- Features 200 mg DIM per vegan capsule.*
- Includes organic broccoli and citrus bioflavonoids for added support.*
- Gluten-free, non-GMO, vegan formula.*
Suggested Use
As a dietary supplement, adults take 1 vegan capsule daily, or as directed by a healthcare professional. Best taken with food.
Product Specifications
60 Vegan Capsules | Gluten Free • Non GMO • Vegan • No artificial additives
3rd-Party Testing: Every LifeSource Vitamins product is tested by independent labs to verify identity, purity, potency, and label accuracy.
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LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Always consult your physician before taking any supplements.
DIM 200 mg 60 Vegan Capsules — supports healthy estrogen metabolism & hormonal balance. Clinically Studied Ingredients — NIH/PubMed!*
