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Blackstone Labs Lean Cutting Stack
Blackstone Labs Lean Mass Stack


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Blackstone Labs Lean Cutting Stack

What To Expect When Running The Lean Cutting Stack

- Substantial Increase In Lean, Dry Mass Gains
- Promotes Extreme Fat Loss, Chiseling And Muscle Hardening
- Increases Vascularity
- Is Great For Endurance Athletes Trying To Get Shredded And Build More Muscle
- Increases Strength And Endurance

What is the best cycle length?

To get the best results and maximize the full benefits of this product. It should be cycled for 8 to 12 weeks.

Do I need a Post Cycle Therapy?

Yes! We suggest using Blackstone Labs PCT V for one month after you finish this product.

Blackstone Labs Metha-Quad Extreme Product Details

Extreme muscle builder
Fast acting
Built in estrogen support
PCT and Gear support is recommended

Rapid increases in size. Greater strength and power output. Pumps and vascularity that would make Arnold jealous. No, this isn’t some dream you’re having…these are the real-world results attainable with the latest groundbreaking muscle-building supplement from Blackstone Labs.

Metha-Quad Extreme is the most powerful designer prohormone stack ever created. It delivers the immediate lean gains you’re looking for along with the density and muscle maturity of a seasoned. Metha-Quad Extreme contains four of the most effective muscle-building, testosterone-boosting compounds on Earth all enveloped in Cyclosome Delivery Technology to provide maximum uptake and utilization by the body. Metha-Quad Extreme puts your muscle building capabilities into overdrive, forcing your body to get bigger, stronger, and faster every day.


Androsterone (150mg) is an incredibly versatile prohormone that ultimately converts to stanolone, a.ka. dihydrotestosterone (DHT), which brings some serious muscle-building potential. On top of that, not only is androsterone NOT estrogenic, but it actually exerts some anti-estrogen effects in the body, making this the perfect prohormone to use for lean bulking / cutting cycles.

1 androstene-3b-ol,17-one (50mg) undergoes a 2-step conversion ultimately transforming into 1-testosterone, a powerful testosterone derivative. Also known as 1-Andro or 1-DHEA, this muscle-building compound does NOT aromatize to estrogen. 1-Andro boasts 1:2 anabolic:androgenic ratio, meaning leaner, drier gains, with little to no fat accumulation during bulking phases

4 androstene-3b-ol,17-one (50mg) also goes by the names 4-Andro or 4-DHEA. 4-Andro undergoes a 2-step conversion that results in testosterone — the ultimate muscle-building hormone in the body. 4-Andro is known to significantly ramp up appetite, which helps when it’s time to get all those extra muscle-growing calories in!

Arimistane (50mg) is a powerful suicidal aromatase inhibitor (AI) that reduces circulating levels of estrogen and cortisol in the body. Arimistane blocks the conversion of testosterone to estrogen, significantly boosting natural testosterone production.


As a dietary supplement, take one (1) tablet within 1 hour of training. Do not exceed two (2) tablet daily.

Blackstone Labs SST-1 Kit | Extreme Human Growth Hormone Stack

When you're ready to increase the potential of your weightlifting efforts by increasing the size and strength of your muscles, the Blackstone Labs SST-1 Kit is here for you.

IGF-1 supplements are extracted from whey peptides and have been manufactured as liposomal products that provide you with a 99 percent absorption rate. This occurs because of the fat-soluble and water-soluble coating on the capsules that allows it to pass through the liver and hit the bloodstream fast.

Make the most of your hours in the gym with the muscle-building ingredients while enjoying out-of-the-gym benefits like a boosted mood, higher energy, increased libido, leaner muscle, improved endurance and increase fat loss.

Get quicker results when you take the supplements that are specific to your needs. Instead of floundering around with various pills, do your research and make a plan to achieve your highest fitness goals. Whether you're competing or not, supplements can help you have the fittest body you've ever imagined.

What is IGF-1?

IGF-1 is an insulin growth factor hormone extracted from whey protein isolates. It helps athletes boost muscle production to make them faster and stronger.

IGF-1 Side Effects

Low blood sugar is a potential side effect of using this supplement, which is why diabetics and others with blood sugar issues need to consult a physician before taking this.

It can also cause swelling in the retina, muscle or joint pain, Bell's palsy and certain cancers.


Anterior Pituitary Peptides (450mg)

IGF-1 (Insulin Growth Factor-1) (from NPX-GF Whey Protein Isolate) (22.5mcg)

Mucuna Pruriens Extract (seed) (Yielding 500mg L-Dopa per serving) (540mg)

Anterior Pituitary Peptides - This ingredient promotes growth hormones in the body through the pituitary gland. The pituitary gland hormones control the body's growth and development, libido and metabolism. Because of the low oral availability, this ingredient has been made into a liposomal form, which gives it the ability to promote the natural production and release of HGH.

IGF-1 (Insulin Growth Factor-1) - When you're building muscle, you're aiming for hypertrophy, which increases the size of the muscle cells, and hyperplasia, which increases the number of cells in the muscle tissue. This ingredient helps you gain more muscle density and size. It may also improve endurance, decrease fat and increase muscle.

Mucuna Pruriens Extract - L-DOPA is the active part of this ingredient and works to produce dopamine, which helps with mood and alertness. Stimulating human growth hormone has many benefits, which can include an improved mood, higher energy, increased libido, higher endurance, boosted muscle mass and protein synthesis, increased lean muscle and better immunity.


Take four tablets of the SST-1: IGF-1 each day.

Also take three tablets of the SST-1: GH before bedtime.


Do not exceed the recommended daily dosage. Not for use for anyone under 18 years of age, pregnant or nursing.

If you're taking any prescription medications or have a medical condition, a doctor's consult is essential for your health.

This product is not recommended for use with individuals who have diabetes or hypoglycemia, use glucose-lowering agents or take other medications or supplements that affect blood sugar.