Blackstone Labs - Letro XT

Blackstone Labs' Letro XT is a potent aromatase inhibitor designed to support hormonal balance by reducing estrogen levels and promoting natural testosterone production. It's suitable for use both during and after supplement cycles to help maintain optimal endocrine function. 

Key Features:

• Estrogen Reduction: Contains compounds that inhibit aromatase activity, thereby decreasing estrogen biosynthesis.

• Testosterone Support: Aids in normalizing natural testosterone levels, which can enhance muscle growth and strength.

• Versatile Use: Can be utilized both on-cycle and post-cycle to maintain hormonal equilibrium.

Supplement Facts:

• Serving Size: 1 Tablet

• Servings Per Container: 60

Ingredients:

• 3b-hydroxy-androsta-1,4,6-triene-17-one: Reported to help reduce estrogen biosynthesis and support natural production of dihydrotestosterone and testosterone, encouraging fat loss and muscle building.

• 3b-hydroxy-androsta-4,6-diene-17-one: A metabolite of ATD that helps limit the conversion of testosterone into estrogen and promotes androgenic effects to support greater gains in muscle and strength.

Directions for Use:

As a dietary supplement, take one tablet in the morning and one tablet in the evening. Do not exceed four tablets per day. 

Who Should Use Letro XT?

Letro XT is ideal for individuals looking to manage estrogen levels and support testosterone production during or after supplement cycles. It's particularly beneficial for those aiming to maintain hormonal balance and optimize muscle growth.