🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 200.0mg (3 products) 📚 10 studies (Tier A: 1, B: 3)
This product: 250mg
Bioperine
3 mg

Other Ingredients

Hydroxypropyl Methylcellulose Rice Flour Microcrystalline Cellulose Silicon Dioxide Ascorbyl Palmitate

Label Claims — Verification

All Other
Structure/Function
All Other (96% of products) Structure/Function (88% of products) Nutrient (2% of products) No Claim (1% of products)

Target Groups

Vegetarian Adult (18 - 50 Years) No Allergies Gluten Free

Product Information

📋 Directions for Use

Daily Suggested use: As a dietary supplement, take one (1) capsule once to twice daily, or as directed by a healthcare professional.

⚠️ Warnings & Precautions

Caution: If you are pregnant or nursing, have a medical condition, or are taking medication, consult your healthcare professional before using this or any other nutritional supplement.

Discontinue use if allergic reaction occurs.

Keep out of reach of children.

🧪 Formulation Notes

Men have estrogen too (not just women), and the more your body has can actually decrease your testosterone levels. Diindolymethane (DIM) converts strong and damaging forms of estrogen into weaker forms so your testosterone is protected and your balance of testosterone to estrogen ratio is in check.

Research shows higher levels of testosterone and low levels of estrogen have been linked to lean muscle mass, an efficient fat-burning metabolism, and low abdominal fat. Olympian Labs formula contains Bioperine, a patented ingredient added for its ability to increase nutrient absorption.

DIM 250 mg per serving

Helps metabolize harmful estrogen Lean muscle mass support Fat-burning metabolism support Fat burner

Non GMO Gluten free

Vegetarian

We do not use ingredients that were produced using modern biotechnology Non-GMO Gluten free Allergen free

Vegetarian

Made in USA

Additional Information

Store in a cool, dry place.

Product Details

UPC / SKU 7 10013 00113 9
DSLD Entry Date 2025-02-23
Product Type Other Combinations
Form Capsule
DSLD ID 326654
Data Updated 2026-04-11

Research Evidence

5 Research Sources
44 Avg Quality Score
5 Rct
C A randomized, placebo-controlled trial of diindolylmethane for breast cancer biomarker modulation in patients taking tamoxifen
Rct Breast cancer research and treatment 2017
C Phase Ib placebo-controlled, tissue biomarker trial of diindolylmethane (BR-DIMNG) in patients with prostate cancer who are undergoing prostatectomy
Rct European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) 2016
C Effectiveness of 3,3'-Diindolylmethane Supplements on Favoring the Benign Estrogen Metabolism Pathway and Decreasing Body Fat in Premenopausal Women
Rct Nutrition and cancer 2023
C The effects of light exposure on the cortisol stress response in human males.
Rct Stress (Amsterdam, Netherlands)
D Pilot study: effect of 3,3'-diindolylmethane supplements on urinary hormone metabolites in postmenopausal women with a history of early-stage breast cancer
Rct Nutrition and cancer 2004
View all evidence for Dim →

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