All stacksGym / Fitness stack

The Gains Engine

Optimised GH pulse for lean muscle growth. Three tiers, from R590, each listed with what is in it, why the compounds are combined, and who should not use it.

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The Gains Engine

Optimised GH pulse for lean muscle growth

Caution
Gym / FitnessSimultaneous

CJC-1295 with DAC provides a sustained GH baseline lasting 6 to 8 days per injection. GHRP-2 amplifies natural GH pulses with minimal appetite stimulation. At the Premium tier, IGF-1 LR3 converts elevated GH into direct anabolic signalling at the muscle, completing the GH axis protocol for experienced users.

TierIncludesPrice

Tap a tier to choose it

Safety Note

Entry and Mid tiers are well-tolerated. The Premium tier is designed for experienced users and combines multiple GH-axis compounds simultaneously. Bloodwork prior to starting the Premium tier is strongly recommended.

Usage Advisory

The Premium tier combines CJC-1295 DAC and GHRP-2 with direct IGF-1 LR3, stimulating the GH/IGF-1 axis from multiple angles simultaneously. This is the most complex configuration in the range, and the three compounds have not been studied in combination. An IGF-1 baseline blood test is strongly advised. Anyone with a history of cancer, unscreened tumours or uncontrolled blood sugar should not consider the Premium tier.

Contraindications — Do Not Use If:

Active cancer, cancer history, or unscreened tumours. GH secretagogues are contraindicated.

Type 1 or Type 2 diabetes or insulin resistance. GH antagonises insulin; medical supervision required.

Carpal tunnel symptoms or persistent joint pain, both recognised effects of raised growth hormone. Stop and seek medical advice.

Pregnancy and breastfeeding.

Under 18 years of age.

Pregnancy and breastfeeding. None of the stacks in this guide have been evaluated for safety during pregnancy.

Under 18 years of age. Not suitable for minors.

Active cancer or personal history of cancer. Consult an oncologist before using any GH-stimulating, telomerase-activating, or immune-modulating peptides.

Type 1 or Type 2 diabetes on medication. GH secretagogues and GLP-1 agonists affect blood glucose; medical supervision is required.

Immunosuppressant medications. Thymosin Alpha-1, Thymalin, and Epithalon actively stimulate immune function and may counteract immunosuppressive therapy.

Wilson's disease or copper metabolism disorders. GHK-Cu and AHK-Cu are contraindicated.

Medullary thyroid carcinoma or Multiple Endocrine Neoplasia syndrome. GLP-1 receptor agonists are contraindicated.

History of pancreatitis. GLP-1 receptor agonists carry a risk of pancreatitis.

Athletes subject to WADA anti-doping testing. TB-500, GH secretagogues, and HGH Somatropin are all prohibited substances.

All peptides on this page are for research purposes only and are not intended for human or veterinary use.

All products are for research purposes only and are not intended for human or veterinary use.