GDF-8 2mg Vial X 1 Vial Myostatin Growth Differentiation Factor-8 : 2mg
Bacteriostatic Water 1ml x 2 Ampoules Methylparaben : 0.12%
Propylparaben : 0.012%
pH : 4.5-7.0



A Myostatin propeptide is also known as GDF 8, is a powerful myostatin inhibitor shown to increase hGH, IGF1 and follistatin levels. GDF-8 has shown its ability to enhance lean Muscle mass, Cell repair and regeneration by inhibiting myostatin and its growth inhibiting effects.Grodif can be used to treat Muscle wasting diseases caused by Ageing, HIV, Cancer or any other disease.


Store at room temperature away from heat and direct sunlight pre reconstitution. Refrigerate between 2-8’C post Reconstitution.

Dosage Initial:

200 mcg/day. May increase dose gradually. Max: 400 mcg/day. 1mg/kg of the body part weight once in a lifetime.


Acute critical illness due to heart or abdominal surgery, multiple accidental trauma or respiratory failure; active neoplasms, proliferative or pre-proliferative diabetic retinopathy; lactation; patients with closed epiphyses. Intracranial lesions. Patients with Prader-Willi syndrome who are severely obese or have a severe respiratory impairment.

Special Precautions:

This product is intended to be used once in a lifetime on the target muscle. Do not repeat its use once its cycle is over.


We specialize in synthesizing the purest peptides, proteins, and amino acid derivatives for practical results. Humapeptide has been researching and creating top-quality peptides and proteins with 99% purity since 2009. From synthesis to packaging and delivery to outcomes, we ensure to give you what you deserve. Our labs aim for accuracy, precision, and superior standards by implementing high-performance liquid chromatography and mass spectrometry analysis techniques. To sum it up, you receive the best peptides available in the world.