Blackstone Labs Chosen 1 (Discontinued)


Availability: Out of Stock

Blackstone Labs Chosen 1 is the perfect andro if you want to build up muscle mass. It won’t cause bloating or convert to oestrogen , so there’s no unwanted side effects.

  • Targeted anabolic effects
  • Enhanced absorption
  • Ideal for newcomers to prohormones
  • Stacks with other prohormones
  • Zero conversion to estrogen

Out of stock

Email when stock available

SKU: BSL1014/100 Category:


Blackstone Labs Chosen 1 is the perfect andro prohormone for anyone who wants to increase lean muscle mass and get ripped. As a 1-testosterone derivative, it is highly effective, boosting your strength without unwanted side effects. Since it doesn’t convert to oestrogen, Blackstone Labs Chosen 1 won’t cause gynecomastia or water retention. Instead, it has targeted anabolic effects for enhanced absorption.

  • PH delivering muscle density and definition
  • Targeted anabolic effects
  • Patented delivery system enhances absorption
  • The ideal choice for newcomers to prohormones
  • Non-methylated, this stacks with any other prohormone
  • Stacks well with SARMs
  • Zero conversion to estrogen or DHT

What To Expect From Blackstone Labs Chosen 1

Chosen 1 is a prohormone that enhances recovery speed and muscle growth via its conversion in the body to 1-Testosterone, a compound that has been shown in studies to be SEVEN times more anabolic than testosterone.

If you’re new to taking prohormones, Chosen 1 is ideal for you. It will help you build up lean, dry muscle mass and it can even be stacked with other prohormones to maximize your gains.

You’ll find that this supplement boosts your energy and going to the gym will be much easier than ever. Although this isn’t a steroid, it has similar effects, boosting your aggression and helping you feel and look your best. You’ll also enjoy the additional benefit of a boosted libido as well as shorter recovery times after working out.

Since this 100% legal supplement isn’t methylated, it won’t damage your liver. Although it isn’t suitable for use by women, it’s the ideal testosterone boosting andro prohormone for men who want great gains.

Key Ingredients

1-DHEA Blend (65mg) Chosen1 contains THREE potent forms of 1-DHEA (1 androstene-3b-ol,17-one, which provide sustained release all day long. This ensures you have elevated levels of this powerful muscle builder throughout the day.

1-DHEA undergoes a 2-step conversion process, first converting to 1-Androstenediol then converting to 1-testosterone, a powerful derivative of testosterone. The advantage to using 1-DHEA over any other muscle building supplement is that it does NOT aromatize to estrogen and touts an anabolic/androgenic ratio of 1:2, meaning drier gains, little fat accumulation, more aggression in the gym, and better performance in the bedroom!

Chosen1 employs Liposomal delivery to yield a 1-DHEA supplement that’s 99% bioavailable, ensuring this powerful anabolic survives the tortuous journey through the GI system, hitting your muscles with maximum effectiveness. Increased size, decreased body fat, and better performance make the Chosen1 an easy choice!

How To Use Blackstone Labs Chosen 1

Like any other type of prohormone supplement, this product should be used only in short 4-6 week cycles. During that time, you’ll see impressive muscle and performance gains. Afterwards, comprehensive PCT is recommended. You should also adapt your diet and training while taking this prohormone.

PCT  is vital for any prohormone cycle. We highly recommended that you are familiar and prepared with your PCT protocol after completing your cycle, if not, please see our Guide To PCT (Post Cycle Therapy).

Who Should Take Chosen 1

Since Blackstone Labs Chosen 1 is a prohormone, it should only be used by men who are aged 21 or above. It is also only suitable for those who have had extensive training experience and who are ready for the next level of prohormone supplements to improve their gains more quickly.

Why Choose Blackstone Labs Chosen 1

The problem with conventional bulking is that in your effort to increase size and strength, you’re all but guaranteed to increase body fat too. Some of the genetically gifted out there might put on less fat than others, but the fact remains if you want to build more muscle, you’re stuck with added fat.

With Chosen1 you have the choice to build as much lean mass as you want, without the added fat. This revolutionary muscle-building supplement is for the aggressive athlete looking to maximize lean gains but minimize fat gain. Chosen1 harnesses the power of 1-DHEA, a compound proven to boost size, strength, and aggression.

Additional information

Weight 70 g


There are no reviews yet.

Be the first to review “Blackstone Labs Chosen 1 (Discontinued)”