Skip to content

Blackstone Labs: Chosen1 | 1-Andro

SKU BS-Chosen1
Original price $0
Original price $64.99 - Original price $64.99
Original price
Current price $64.99
$64.99 - $64.99
Current price $64.99

Experience destiny-altering gains with Blackstone Labs Chosen1, a powerful 1-Andro prohormone designed for advanced muscle development, legal, and ideal for potent stacks.

Blackstone Labs Chosen1 prohormone is chosen by destiny! Chosen1 is the prohormone 1-Andro.  1-Andro is related some of the most popular prohormones and steroids of all time.  The structure is closely related to the original 1 AD Prohormone by Ergo Pharm, it is also distantly related to perhaps the most famous "PH" M1T or methyl-1-testosterone.   

The Active Ingredient

Chosen1 contains 1-Andro which is also known as 1-andostene-3b-ol-17-one or 1-DHEA.  The inclusion of the 1 in the name references the 1-ene structure of this Andro.

Legal Status

1-Andro is legal for sale as a nutritional supplement in the US.

Blackstone Labs Chosen1 Ingredients

The strength of this compound is enhanced by the addition of esters to the molecules.  It contains a blend of three different 1-DHEA esters:

  1. 1-androstene-3b-ol-17-one
  2. 1-androstene-3b-ol-17-one Decanoate
  3. 1-androstene-3b-ol 17-one Caprylate

This ester blend combined with a liposomal delivery complex makes for a better absorbed prohormone. 

Recommended Intake Dose Schedule

Blackstone Labs recommends two tablets per day.  This dose yields 130mg of their 1-andro blend.

Mechanism of Action

Chosen1 is a prohormone to 1 testosterone also known as dihydroboldenone. 1-DHEA is first converted to 1-androstenediol and 1-androstenedione via two separate enzymes in the liver. Both compounds are then converted by the same enzymes to 1-Testosterone, a very anabolic isomer of testosterone.

Safety Considerations

Prohormones are very powerful supplements and all should consult a physician prior to use.

Read warning label for more detailed information.

Target Population

Chosen1 is intended for individuals seeking advanced muscle and strength gains over testosterone or 4-andro alone. Chosen1 is also a great stacking compound for adding in with other prohormones.

Blackstone Labs Chosen1 Stacks

Chosen1 is commonly stacked with he following:

-Orders Monday-Friday typically ship the same day when placed before 3PM EST.
-Most orders are received within 4 business days.
-This product ships internationally to any country. However, the customer is responsible for any customs related fees or import issues.

See Shipping Policy:
https://nutritionalsupplementshop.com/pages/shipping-policy

Q1: What is Chosen1, and how does it work?
A1: Chosen1 is a 1-Andro prohormone by Blackstone Labs, designed for muscle and strength gains. It converts to 1-Testosterone, a potent androgenic compound.

Q2: Are there safety considerations for using Chosen1?
A2: Yes, Chosen1 is a powerful supplement, and individuals should consult a physician before use. Detailed safety information is available on the warning label.

Q3: Can Chosen1 be stacked with other supplements?
A3: Absolutely, Chosen1 is ideal for stacking. Common stacks include Sustanon 250, Androdiol, and Brutal 4ce. A post-cycle therapy (PCT) is recommended after using Chosen1.

Serving Size: 1 Tablet
Serving Per Container: 60

Blend 65mg
1-androstene-3b-ol-17-one
1-androstene-3b-ol-17-one Decanoate
1-androstene-3b-ol 17-one Caprylate

Product image

Blackstone Labs: Chosen1 | 1-Andro

$64.99
Add to cart

You may also like

  • Original price $62.99 - Original price $62.99
    Original price
    $62.99
    $62.99 - $62.99
    Current price $62.99

    Superstrol 7: Prohormone

    Blackstone Labs
    Low stock

    Are you struggling to reach your fitness goals? Are you feeling frustrated and discouraged? If so, then Superstrol 7 by Blackstone labs may be the ...

    View full details
    Original price $62.99 - Original price $62.99
    Original price
    $62.99
    $62.99 - $62.99
    Current price $62.99
  • Original price $64.99 - Original price $64.99
    Original price
    $64.99
    $64.99 - $64.99
    Current price $64.99

    Blackstone Labs Brutal 4ce

    Blackstone Labs
    Low stock

    Blackstone Labs Brutal 4ce prohormone is a staple for any beginner prohormone cycle or test base for a prohormone or SARM stack. Benefits Muscle M...

    View full details
    Original price $64.99 - Original price $64.99
    Original price
    $64.99
    $64.99 - $64.99
    Current price $64.99
  • Original price $64.99 - Original price $64.99
    Original price
    $64.99
    $64.99 - $64.99
    Current price $64.99

    Blackstone Labs AbNormal

    Blackstone Labs
    Low stock

    Blackstone Labs AbNORmal prohormone is a must buy when it comes to 19-Nor Andro prohormones.     Benefits of Blackstone Labs AbNormal Lean Muscle ...

    View full details
    Original price $64.99 - Original price $64.99
    Original price
    $64.99
    $64.99 - $64.99
    Current price $64.99
  • Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99

    1 AD Prohormone | Hi tech Pharmaceuticals | 60 Tablets

    Hi-Tech Pharmaceuticals
    In stock

    1 AD Prohormone by Hi-Tech Pharmaceuticals is a legacy pro-hormone, it could be considered the first prohormone product that went "viral" in the gy...

    View full details
    Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99
  • Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99

    Hi-Tech Androdiol

    Hi-Tech Pharmaceuticals
    In stock

    What is Androdiol? Are you trying to gain more muscle? Want to generate pure size strength? Hi-Tech Pharmaceuticals Androdiol uses only a pure test...

    View full details
    Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99
Carbon-neutral shipping with Shopify Planet
Carbon-neutral shipping on all orders

Compare products

0 of 3 items selected

Select first item to compare

Select second item to compare

Select third item to compare

Compare