Nemesis Labs - MASS STACK

Nemesis Labs - MASS STACK

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Nemesis Labs - MASS STACK 

Grow 677 (MK-677)  + LGD 2.0 (LGD-4033) 

The Mass stack involves a combination of the two most anabolic compounds has to offer. The utilisation of these two products creates an ultra-anabolic environment for the subject to allow rapid build ups in lean muscle tissue all whilst reducing body fat.

The individual will also notice massive gains in overall weight and strength superseding all current performance and body composition as the two compounds work hand in hand in two different pathways through androgen selectivity and IGF production to create the perfect Anabolic matrix.




  • Increases in fat free mass
  • Enhanced sleep quality
  • A treatment for obesity and fat loss
  • Lowering of bad cholesterol (LDL)
  • Significant improvements in nitrogen balance
  • Reversal of diet-induced nitrogen wasting
  • Treatment of catabolic conditions
  • Increase in basal metabolic rate
  • Overall sense of well-being

    WHAT IS Ibutamoren?

    Ibutamoren is a potent, long-acting, orally-active, selective, and non-peptide agonist of the ghrelin receptor and a growth hormone secretagogue, mimicking the growth hormone-stimulating action of the endogenous hormone ghrelin.

    WHAT IS MK-677?

    MK-677 has the characteristics of Human Growth Hormone (HGH) however it is an orally active growth hormone secretagogue which causes substances to be secreted. The main benefit that consistently shows in studies is the increase in growth hormones and IGF-levels and as a result promote drastic growth in muscle thickness.


    MK-677 has the ability to mimic the HGH called “Ghrelin” which is categorised as a peptide. Commonly referred to as “The hunger hormone,” it explains the drastic rise in appetite with MK-677 use. Ghrelin plays a large role in regulating the distribution as well as rate of energy use. By understanding all of these concepts we’re able to decipher the many capabilities that MK-677 has. It can not only increase plasma levels of many types of hormones but it also provides sustainable increases. These are long term and not just “for the time being” types of increases. Studies show that MK-677 can increase muscle mass and bone mineral density as well as altering the metabolism of body fat.



L.G.D (4033) by NEMESIS LABS


  • Highly anabolic with results similar to anabolic steroids
  • Fast recovery time
  • Excellent for recomposition
  • Contains healing properties
  • Can prevent muscle deterioration
  • Works well as a stand alone or stacked
  • Excellent for strength and size


Many view LGD-4033 as the strongest and most anabolic SARM in existence. It can add large amounts of size without carrying the dangers and potential side effects associated with steroid use. It has the capability to bind to the AR (androgen receptor) with an extremely high affinity. LGD is generally classified as an AR ligand that is tissue selective. It was originally developed to treat muscle wasting in cancer patients and age-related muscle loss as well as acute and chronic illness.


LGD-4033 can produce the therapeutic benefits of testosterone but in a far safer way. It has the ability to create anabolic activity in muscles, resceptive & anabolic activity in bones, as well as a selectivity for muscle and bone versus prostate and sebaceous glands. LGD-4033 has also shown to have strong healing benefits and as a result shows it to be a very strong compliment to MK-2866 and MK-677 in a healing protocol.

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