Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
10 Best estrogen blockers of 2026
Save up to 25% off
Best Choice1
PrimeGENIX9.9Exceptional
PrimeGENIX DIM 3X 200mg Supplement Dim Estrogen Blocker for Men & Aromatase Inhibitor Men’s Hormone Balance & Fitness Booster Supplement - 90 Capsules
-
package dimensions:4.17 x 2.32 x 2.24 inches 2.89 ounces
-
asin:B09FNM1TNR
-
date first available:September 7, 2021
-
manufacturer:PrimeGENIX
-
is discontinued by manufacturer:N/A
-
-
Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
Careful review Our team ensures quality, value, and fit based on real user feedback
Trusted insights AI and human analysis guide your decisions, reflecting real user prioritiesReal users impact
Thousands of users trust our site daily- Based on millions of stores and reviews
- Shoppers influence our rankings
Value for Money2
SMNutrition9.8Exceptional
DIM Supplement for Men 300mg | Estrogen Blocker & Aromatase Inhibitor | Extra Strength Men’s Hormone Balance & Fitness Booster with Diindolylmethane Plus CDG & Broccoli Floret | Gluten-Free | 120 Ct
-
3
SMNutrition9.7Exceptional
DIM Supplement for Men 300mg | Estrogen Blocker & Aromatase Inhibitor | Extra Strength Men’s Hormone Balance & Fitness Booster with Diindolylmethane Plus CDG & Broccoli Floret | Gluten-Free | 60 Ct
-
is discontinued by manufacturer:No
-
package dimensions:4.02 x 1.85 x 1.81 inches; 2.4 ounces
-
asin:B07WDCW8W7
-
date first available:August 13, 2019
-
item model number:DIM300
-
4
Jacked Factory9.4Excellent
Jacked Factory Androsurge Estrogen Blocker for Men - Natural Testosterone Booster for Men & Estrogen Metabolizer with Tongkat Ali, DIM, Long Jack & More - Test Booster & Muscle Builder - 60 Count
25% Off-
is discontinued by manufacturer:No
-
product dimensions:2.5 x 2.5 x 5 inches 1.6 ounces
-
country of origin:USA
-
asin:B01IDRJ02A
-
date first available:July 13, 2016
-
5
Ideal Infusion9.2Excellent
Estrogen Blocker and Hormone Balance for Men & Women: DIM 300mg Supplement with BioPerine - 20x Potency Broccoli Sprout Extract with Kelp Extract Iodine for Liver & Thyroid Health (60 servings)
-
-
See Today’s Deals & Prices
6
The Delgado Protocol for Health9.1Excellent
Estroblock PRO Triple Strength - 60 Capsules, DIM & Indole 3-Carbinol for Natural Hormonal Hormone Balance, Acne - Anti Toxic Estrogen Aromatase Inhibitor Blocker. Soy Free, Dairy Free, Non-GMO (1)
-
package dimensions:4.88 x 2.01 x 1.97 inches 0.63 ounces
-
is discontinued by manufacturer:No
-
asin:B00O2SZZ56
-
date first available:April 13, 2012
-
item model number:U1012
-
7
Estrohalt8.9Very Good
Estrohalt – DIM (Diindolylmethane) & Indole-3-Carbinol (I3C) Supplement – Hormonal Balance Support for Men & Women – 60 Tablets
-
package dimensions:3.82 x 1.89 x 1.89 inches 0.13 ounces
-
is discontinued by manufacturer:No
-
asin:B07D5FKLCL
-
date first available:May 18, 2018
-
manufacturer:Addrena
-
8
Nugenix8.6Very Good
Nugenix Estro-Regulator - DIM Supplement, Estrogen Blocker for Men and Aromatase Inhibitor, Testosterone Booster - 60 Capsules
-
is discontinued by manufacturer:No
-
product dimensions:5.6 x 3.2 x 3.2 inches 0.71 ounces
-
country of origin:N/A
-
asin:B01DNC7JWI
-
date first available:March 30, 2016
-
9
Effective Nutra8.5Good
Effective Nutra DIM Supplement 300mg + BioPerine, Extra Strength Estrogen Blocker for Men & Hormone Balance for Women - Diindolylmethane, Hormonal Acne, Menopause Support - 120 Veggie Capsules
-
package dimensions:N/A
-
is discontinued by manufacturer:N/A
-
asin:B0B1135ZNN
-
date first available:May 10, 2022
-
manufacturer:Effective Nutra
-
10
SMNutrition8.4Good
DIM Supplement 200 mg | Estrogen Balance for Women & Men | Hormonal Acne, Hormone Balance, Menopause & Antioxidant Support | Clean Label Project Certified, Vegan & Soy Free Diindolylmethane | 60 Ct.
-
is discontinued by manufacturer:No
-
package dimensions:N/A
-
asin:B006KL4TYG
-
date first available:December 10, 2011
-
item model number:DIM
-
