Aromatase Inhibitors (AI) (23 Offers)
Explore our collection of aromatase inhibitors for estrogen control during anabolic cycles. Includes Anastrozole, Letrozole, and Exemestane.
CLASS: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: ANASTROZOLE
FORM: 100 PILLS x 1 MG
ACTIVE HALF-LIFE: 2 DAYS
DOSAGE: MEN 1 MG EACH OTHER DAY
ACNE: NO
WATER RETENTION: NO
HIGH BLOOD PRESSURE (HBP): NO
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: DRAGON PHARMA
LABORATORY TESTED: VIEW LAB RESULTS
CLASS: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: EXEMESTANE
FORM: 100 PILLS x 25 MG
ACTIVE HALF-LIFE: 9 HOURS
DOSAGE: MEN 12.5-25 MG/DAY
ACNE: NO
WATER RETENTION: NO
HIGH BLOOD PRESSURE (HBP): NO
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: DRAGON PHARMA
LABORATORY TESTED: VIEW LAB RESULTS
CLASS: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: LETROZOLE
FORM: 100 PILLS x 2.5 MG
ACTIVE HALF-LIFE: 2 DAYS
DOSAGE: MEN 0.5-2.5 MG/DAY
ACNE: NO
WATER RETENTION: NO
HIGH BLOOD PRESSURE (HBP): NO
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: DRAGON PHARMA
CLASS: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: ANASTROZOLE
FORM: 100 PILLS x 1 MG
ACTIVE HALF-LIFE: 2 DAYS
DOSAGE: MEN 1 MG EACH OTHER DAY
ACNE: NO
WATER RETENTION: NO
HIGH BLOOD PRESSURE (HBP): NO
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: KALPA PHARMACEUTICALS
CLASS: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: EXEMESTANE
FORM: 30 PILLS x 25 MG
ACTIVE HALF-LIFE: 24 HOURS
DOSAGE: 25 MG/DAY WITH MEALS
ACNE: NO
WATER RETENTION: NO
HIGH BLOOD PRESSURE (HBP): NO
HEPATOTOXICITY: NO
AROMATIZATION: BLOCKED
MANUFACTURER: KALPA PHARMACEUTICALS
CLASS: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: LETROZOLE
FORM: 30 PILLS x 2.5 MG
ACTIVE HALF-LIFE: 2 DAYS
DOSAGE: MEN 0.5-2.5 MG/DAY
ACNE: NO
WATER RETENTION: NO
HIGH BLOOD PRESSURE (HBP): NO
HEPATOTOXICITY: NO
AROMATIZATION: NO
MANUFACTURER: KALPA PHARMACEUTICALS
CLASSIFICATION: AROMATASE INHIBITOR (AI)
ACTIVE SUBSTANCE: ANASTROZOLE
FORM: 100 TABLETS x 1 MG
ACTIVE HALF-LIFE: 46 HOURS
DOSAGE: 0.5–1 MG EVERY OTHER DAY
ACNE: REDUCED
WATER RETENTION: REDUCED
HIGH BLOOD PRESSURE (HBP): REDUCED
HEPATOTOXICITY: NO
AROMATIZATION: BLOCKED
MANUFACTURER: BRITISH DRAGON
CLASSIFICATION: AROMATASE INHIBITOR (AI)
ACTIVE SUBSTANCE: EXEMESTANE
FORM: 100 TABLETS × 25 MG
ACTIVE HALF-LIFE: 24–30 HOURS
DOSAGE: MEN 12.5–25 MG/DAY OR EOD
ACNE: REDUCED
WATER RETENTION: MINIMAL
HIGH BLOOD PRESSURE (HBP): UNLIKELY
HEPATOTOXICITY: LOW
AROMATIZATION: BLOCKED
MANUFACTURER: BRITISH DRAGON
CLASSIFICATION: AROMATASE INHIBITOR (AI)
ACTIVE SUBSTANCE: EXEMESTANE
FORM: 50 TABLETS × 25 MG
ACTIVE HALF-LIFE: 24–30 HOURS
DOSAGE: MEN 12.5–25 MG/DAY OR EOD
ACNE: REDUCED
WATER RETENTION: MINIMAL
HIGH BLOOD PRESSURE (HBP): UNLIKELY
HEPATOTOXICITY: LOW
AROMATIZATION: BLOCKED
MANUFACTURER: BRITISH DRAGON PHARMACEUTICALS
CLASSIFICATION: AROMATASE INHIBITOR (AI)
ACTIVE SUBSTANCE: LETROZOLE
FORM: 100 TABLETS × 2.5 MG
ACTIVE HALF-LIFE: ~2 DAYS
DOSAGE: MEN 0.5–2.5 MG/DAY
ACNE: REDUCED
WATER RETENTION: MINIMIZED
HIGH BLOOD PRESSURE (HBP): LOW RISK
HEPATOTOXICITY: NONE
AROMATIZATION: BLOCKED
MANUFACTURER: BRITISH DRAGON
CLASSIFICATION: AROMATASE INHIBITOR (AI)
ACTIVE SUBSTANCE: LETROZOLE
FORM: 50 TABLETS × 2.5 MG
ACTIVE HALF-LIFE: ~2 DAYS
DOSAGE: MEN 0.5–2.5 MG/DAY
ACNE: REDUCED
WATER RETENTION: MINIMIZED
HIGH BLOOD PRESSURE (HBP): LOW RISK
HEPATOTOXICITY: NONE
AROMATIZATION: BLOCKED
MANUFACTURER: BRITISH DRAGON PHARMACEUTICALS
CLASSIFICATION: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: ANASTROZOLE
FORM: 100 TABLETS x 1 MG
ACTIVE HALF-LIFE: ~48 HOURS
DOSAGE: 0.5–1 MG EVERY OTHER DAY
ACNE: REDUCED
WATER RETENTION: SIGNIFICANTLY REDUCED
HIGH BLOOD PRESSURE (HBP): DECREASED RISK
HEPATOTOXICITY: NO
AROMATIZATION: BLOCKED
MANUFACTURER: AXIOLABS
CLASSIFICATION: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: ANASTROZOLE
FORM: 50 TABLETS x 1 MG
ACTIVE HALF-LIFE: ~48 HOURS
DOSAGE: 0.5–1 MG EVERY OTHER DAY
ACNE: REDUCED
WATER RETENTION: SIGNIFICANTLY REDUCED
HIGH BLOOD PRESSURE (HBP): DECREASED RISK
HEPATOTOXICITY: NO
AROMATIZATION: BLOCKED
MANUFACTURER: AXIOLABS
CLASSIFICATION: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: EXEMESTANE
FORM: 100 TABLETS x 25 MG
ACTIVE HALF-LIFE: ~24 HOURS
DOSAGE: 12.5–25 MG/DAY OR EOD
ACNE: REDUCED
WATER RETENTION: SIGNIFICANTLY REDUCED
HIGH BLOOD PRESSURE (HBP): REDUCED RISK
HEPATOTOXICITY: NO
AROMATIZATION: PERMANENTLY BLOCKED
MANUFACTURER: AXIOLABS
CLASSIFICATION: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: EXEMESTANE
FORM: 50 TABLETS x 25 MG
ACTIVE HALF-LIFE: ~24 HOURS
DOSAGE: 12.5–25 MG/DAY OR EOD
ACNE: REDUCED
WATER RETENTION: SIGNIFICANTLY REDUCED
HIGH BLOOD PRESSURE (HBP): REDUCED RISK
HEPATOTOXICITY: NO
AROMATIZATION: PERMANENTLY BLOCKED
MANUFACTURER: AXIOLABS
CLASSIFICATION: AROMATASE INHIBITOR; ANTIESTROGEN
ACTIVE SUBSTANCE: LETROZOLE
FORM: 100 TABLETS x 2.5 MG
ACTIVE HALF-LIFE: 2 DAYS
DOSAGE: 0.25–1.25 MG EVERY OTHER DAY
ACNE: REDUCED
WATER RETENTION: SIGNIFICANTLY REDUCED
HIGH BLOOD PRESSURE (HBP): DECREASED RISK
HEPATOTOXICITY: NO
AROMATIZATION: BLOCKED (POTENT)
MANUFACTURER: AXIOLABS
Aromatase Inhibitors (AI)
Aromatase inhibitors (AIs) are a critical part of any serious post-cycle therapy or on-cycle estrogen management plan. These compounds work by blocking the aromatase enzyme responsible for converting testosterone into estrogen. When estrogen levels rise too high during a steroid cycle, users can experience bloating, gynecomastia (development of breast tissue in men), water retention, and mood fluctuations.
Dragon Pharma offers pharmaceutical-grade AIs such as Anastrozole, Letrozole, and Exemestane. These compounds are widely used by bodybuilders and performance athletes to maintain a dry, lean look and avoid the common side effects of estrogen dominance. Whether you're mid-cycle or entering PCT, using aromatase inhibitors can help you protect your gains and stay hormonally balanced.
When to use AIs: Aromatase inhibitors are typically taken on-cycle when using aromatizing compounds like testosterone, Dianabol, or boldenone. They can also be used in lower doses during post-cycle recovery to prevent rebound estrogen spikes.
Why Dragon Pharma: Every AI in this category is lab-tested, manufactured to high standards, and trusted by competitive athletes worldwide. With Dragon Pharma's AIs, you get consistent dosing, reliable results, and full transparency.
Not sure which AI to choose? Read our guides or explore each product for specific usage advice and cycle recommendations. For more comprehensive post-cycle solutions, check out our SERM category to complete your recovery stack.
