Letrobol 2.5 mg (100 Tablets)

Letrobol 2.5 mg – High-Potency Aromatase Inhibitor

Letrobol 2.5 mg contains letrozole, a highly potent aromatase inhibitor used to reduce estrogen production. It is commonly selected in situations where strong estrogen suppression is required, such as severe estrogen sensitivity or short-term preparation phases.

Letrozole works by blocking the aromatase enzyme, which converts testosterone into estrogen. Due to its strength, it is typically used at very small doses and is not intended for routine or long-term use.

How It Works

Letrozole significantly lowers circulating estrogen levels by inhibiting aromatase activity. Compared to milder aromatase inhibitors, it produces a much deeper reduction in estrogen, which is why careful dosing is essential.

Dosing Considerations

Most users do not use the full 2.5 mg tablet. Typical dosing involves dividing tablets into small portions and using the lowest effective amount.

Excessive estrogen suppression may lead to joint discomfort, fatigue, mood changes, and negative effects on cholesterol levels. For this reason, Letrobol is generally reserved for short-term use or specific cases where other aromatase inhibitors are insufficient.

Important Notes

• Extremely potent – micro-dosing is standard
• Not recommended for continuous or casual use
• Estrogen plays a role in joint, lipid, and bone health
• Always taper down rather than stopping abruptly

Letrobol 2.5 mg Profile

Active compound: Letrozole
Drug class: Aromatase Inhibitor (non-steroidal)
Tablet strength: 2.5 mg
Half-life: ~48 hours
Common use: Estrogen suppression
Aromatization: Inhibits estrogen production
Water retention: Strong reduction
Liver toxicity: Low at controlled doses
Hormonal suppression: Does not suppress testosterone directly