Hormone Optimisation Stack
Complete 8-week cycle · 4 vials
The Hormone Optimisation Peptide Stack
The hormone optimisation peptide stack pairs HCG with Retatrutide as a complete 8-week research cycle, addressing the endocrine and metabolic sides of the same system.
- 99%+ Verified Purity
- Third-Party Lab Tested
- Complete cycle, no top-ups
- Lyophilised & Sealed
8Week complete cycle
4Vials included
R3,825Bundle price
R425Saved vs buying separately
Why this pairing
Why these together
HCG mimics LH at the Leydig cell level, supporting endogenous testosterone production and testicular function — a cornerstone of hormone support protocols, particularly relevant to those on TRT or studying HPG axis restoration. Retatrutide contributes metabolic and body composition benefits through triple receptor agonism. Elevated body fat is directly associated with increased aromatisation and reduced androgen bioavailability, so the metabolic intervention and hormonal support address the same system from complementary angles.
The components
What's in this cycle
4 vials covering the full 8 weeks. Each compound ships in its own vial with its own batch traceability — nothing is pre-mixed.
3 ×
HCG 5000iu
Gonadotropin analogue
Covers 8 weeks at 250iu daily (1,750iu/week, 14,000iu total)
R750 each · R2,250 for 3
View HCG
1 ×
Retatrutide 30mg
Triple-receptor agonist
Covers the full 8-week titration
R2,000 each · R2,000 for 1
View Retatrutide
The maths
Hormone Optimisation Stack — complete 8-week cycle
3 × HCG 5000iuR2,250
1 × Retatrutide 30mgR2,000
Retail, bought separatelyR4,250
Bundle saving (10%)− R425
Stack priceR3,825
One SKU, one add-to-cart — 4 vials shipped together. This is a complete research cycle, not a discount on loose vials.
Protocol
Dosing protocol
Reconstitution volumes, per-injection dose and timing for the full 8-week cycle.
| Compound | Reconstitution, dose & timing |
|---|---|
| HCG 5000iu | 1ml BW (5000iu/ml). 250iu (5 units) per injection, daily. Morning. |
| Retatrutide 30mg | 1ml BW (30mg/ml). Titrate 1.5mg → 3mg → 6mg → 9mg daily across wks 1–8. Consistent daily timing. |
Verified quality
Every vial tested before it ships
Every compound independently third-party assayed to a minimum of 99% purity, supplied lyophilised in vacuum-sealed glass. Reconstitute with bacteriostatic water; refrigerate 2–8 °C after mixing and do not freeze. See Quality Standards.
Questions
Hormone Optimisation Stack FAQ
Is this hormone therapy?
No. Both compounds are supplied strictly for in-vitro research and laboratory use. No therapeutic or medical claim is made.
Why pair a metabolic compound with an endocrine one?
Elevated body fat increases aromatisation and reduces androgen bioavailability, so the two interventions address the same system from different directions.
Why three HCG vials?
Daily 250iu dosing across 8 weeks consumes 14,000iu, which requires three 5000iu vials.
Is HCG always in stock?
HCG availability is limited and fluctuates. Current stock is shown on the product page.
Keep exploring
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The Hormone Optimisation Peptide Stack
Complete 8-week cycle — 4 vials, R3,825, saving R425 against buying the vials separately.
Research use only. Not for human or veterinary consumption. All products are supplied strictly for qualified researchers and controlled laboratory settings.
