Fat Loss Stack
Complete 8-week cycle · 3 vials
The Fat Loss Peptide Stack
The fat loss peptide stack pairs Retatrutide with MOTS-C as a complete 8-week research cycle. Retatrutide works the appetite-signalling and energy-balance side; MOTS-C works the mitochondrial and metabolic-output side through AMPK activation. Because they act through entirely distinct mechanisms, they address fat loss from two complementary angles rather than doubling up on one pathway.
- 99%+ Verified Purity
- Third-Party Lab Tested
- Complete cycle, no top-ups
- Lyophilised & Sealed
8Week complete cycle
3Vials included
R5,400Bundle price
R600Saved vs buying separately
Why this pairing
Why these together
Retatrutide acts across multiple metabolic receptors to reduce intake and improve satiety. MOTS-C drives cellular energy regulation through AMPK activation. This is the most-requested pairing in the range.
The components
What's in this cycle
3 vials covering the full 8 weeks. Each compound ships in its own vial with its own batch traceability — nothing is pre-mixed.
1 ×
Retatrutide 30mg
Triple-receptor agonist
Covers the full 8-week titration (39mg used)
R2,000 each · R2,000 for 1
View Retatrutide
2 ×
MOTS-C 40mg
Mitochondrial / AMPK
Covers 8 weeks at 10mg/week
R2,000 each · R4,000 for 2
View MOTS-C
The maths
Fat Loss Stack — complete 8-week cycle
1 × Retatrutide 30mgR2,000
2 × MOTS-C 40mgR4,000
Retail, bought separatelyR6,000
Bundle saving (10%)− R600
Stack priceR5,400
One SKU, one add-to-cart — 3 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 |
|---|---|
| Retatrutide 30mg | reconstitute 1ml BW (30mg/ml). Titrate: 1.5mg daily wks 1–2 → 3mg wks 3–4 → 6mg wks 5–6 → 9mg wks 7–8. SubQ abdomen, same time daily, morning preferred. |
| MOTS-C 40mg | reconstitute 2ml BW (20mg/ml). 2mg (10 units) per injection, 5 days on / 2 off. Morning, 30–60 min before exercise or food. |
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
Fat Loss Stack FAQ
What does the R5,400 include?
The complete 8-week cycle: one Retatrutide 30mg vial covering the full titration, and two MOTS-C 40mg vials covering 8 weeks at 10mg/week. Retail for the vials bought separately is R6,000.
Why is Retatrutide titrated rather than dosed flat?
The protocol steps up across four stages so tolerance can be assessed before each increase, which is why one 30mg vial covers the whole cycle at 39mg total use.
Can this run without diet and training controls?
Credible body-composition research holds nutrition, sleep and activity constant so the compound is the measured variable. The fundamentals stay part of the protocol.
What else do I need?
Bacteriostatic water for reconstitution and U-100 insulin syringes. Volumes and unit conversions are on each product page.
Keep exploring
Related stacks & categories
Visceral Fat StackRetatrutide + Tesamorelin · complete 8-week cycleR6,840 · View the stackMetabolic Reset StackRetatrutide + NAD+ + MOTS-C · complete 8-week cycleR11,520 · View the stackPeptides for Fat LossBrowse every compound in this research category as a single vial.View the categoryAll 12 peptide stacksCompare every complete cycle side by side — compounds, length, price and saving.View the hub
The Fat Loss Peptide Stack
Complete 8-week cycle — 3 vials, R5,400, saving R600 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.
