Tirzepatide vs SLU-PP-332
Side-by-side comparison of Tirzepatide and SLU-PP-332: mechanism, half-life, dose range, safety profile, and vendor pricing.
Price snapshot
Tirzepatide
SLU-PP-332
Tirzepatide
Tirzepatide is a dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist with a molecular weight of 4813.45 Da and CAS number 2023788-19-2. It is a 39-amino-acid…
Lowest listed price: $49.00 across 14 listings
Full Tirzepatide profileSLU-PP-332
SLU-PP-332 is the first-generation synthetic pan-agonist of the estrogen-related receptors (ERRα, ERRβ, ERRγ) developed by the laboratory of Thomas Burris at Saint Louis University and reported in a landmark 2023…
Lowest listed price: $69.99 across 5 listings
Full SLU-PP-332 profileSide-by-side comparison
| Attribute | Tirzepatide | SLU-PP-332 |
|---|---|---|
| Category | Metabolic & Weight Loss | Performance |
| Research Stage | FDA Approved | Preclinical |
| Mechanism of Action | Dual GLP-1 and GIP Receptor Agonism Tirzepatide simultaneously activates two incretin receptors: the GLP-1 receptor and the GIP receptor. While the GLP-1 receptor component provides the well-established effects of GLP-1 agonism (glucose-dependent insulin… | SLU-PP-332 acts through pan-agonism of the three estrogen-related receptors (ERRα/NR3B1, ERRβ/NR3B2, ERRγ/NR3B3), a subfamily of orphan nuclear receptors that regulate oxidative metabolism, mitochondrial biogenesis, and exercise-responsive gene expression. The… |
| Half-Life | ~5 days (approximately 120 hours), enabled by C20 fatty diacid albumin-binding modification | — |
| Typical Dose Range | 2500 mcg (2.5 mg) starting dose, titrated every 4 weeks through 5000, 7500, 10000, 12500, to 15000 mcg (15 mg) maximum weekly dose | Research compound — no established human doses. Animal studies: 10-50 mg/kg |
| Dosing Frequency | Once weekly subcutaneous injection | — |
| Administration | Subcutaneous (weekly) | — |
| Side Effects | Mild to moderate nausea (especially at initiation), headache, fatigue, constipation or diarrhea, abdominal distension. Injection site reactions. Rare: hypoglycemia, increased heart rate, pancreatitis. | The side effect profile of SLU-PP-332 in humans is undocumented because no clinical trials have been conducted. Rodent studies report generally acceptable tolerability at doses producing exercise-mimetic metabolic effects, without overt signs of toxicity on… |
| Molecular Weight | 4813.5 Da | 290.3 g/mol |
| Common Vial Sizes | 5mg, 10mg, 15mg | — |
Price History
3 data points- BM
- Half Nattys
- Ion Peptide
Price History
3 data points- Half Nattys
- Ion Peptide
- BHG Labs
Tirzepatide: potential benefits
- Mean body weight reduction of 20.9% at 72 weeks on 15 mg for everyone randomized (treatment-regimen estimand), 22.5% in the efficacy estimand (SURMOUNT-1, PMID: 35658024)
- 36.2% of participants achieved greater than or equal to 25% body weight loss (PMID: 35658024)
- Significant HbA1c reduction in type 2 diabetes (up to 2.4% at 40 weeks in the SURPASS-5 add-on-to-insulin trial) (PMID: 35133415)
- Potentially superior lean mass preservation versus GLP-1-only agents due to GIP component
- Dual incretin mechanism providing complementary metabolic benefits
- Improved lipid profiles including triglycerides, LDL cholesterol, and HDL cholesterol
- Reduction in waist circumference and markers of visceral adiposity (PMID: 37840095)
SLU-PP-332: potential benefits
- Exercise mimicry without physical exertion
- Enhanced fat oxidation
- Increased mitochondrial biogenesis
- Improved endurance capacity
- Muscle fiber type conversion
- Metabolic health improvement
Frequently asked
What's the difference between Tirzepatide and SLU-PP-332?
Tirzepatide is a metabolic & weight loss that dual glp-1 and gip receptor agonism tirzepatide simultaneously activates two incretin receptors: the glp-1 receptor and the gip receptor. while the glp-1 receptor component…. SLU-PP-332 is a performance that slu-pp-332 acts through pan-agonism of the three estrogen-related receptors (errα/nr3b1, errβ/nr3b2, errγ/nr3b3), a subfamily of orphan nuclear receptors that regulate oxidative…. The two differ in mechanism, half-life (~5 days (approximately 120 hours), enabled by C20 fatty diacid albumin-binding modification vs not reported), and typical dose range.
Which has the longer half-life, Tirzepatide or SLU-PP-332?
Tirzepatide has a half-life of ~5 days (approximately 120 hours), enabled by C20 fatty diacid albumin-binding modification. SLU-PP-332 has a half-life of not reported. Longer half-lives generally mean less frequent dosing but slower on/off kinetics.
Which is cheaper, Tirzepatide or SLU-PP-332?
Lowest listed price on BodyHackGuide: Tirzepatide from $49.00, SLU-PP-332 from $69.99. Prices are pulled from the vendor listings tracked on BHG and change frequently. See the compare tables on each compound page for the current set of offers.
Can you stack Tirzepatide and SLU-PP-332?
Stacking depends on mechanism overlap, safety profile, and goals. Tirzepatide and SLU-PP-332 should only be stacked after reviewing each compound's individual protocol page, side effect profile, and any published interaction data. Use the BodyHackGuide stack builder for a structured review before combining research compounds.
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Related comparisons
Research use only. BodyHackGuide is a research and price-comparison reference. The compounds discussed on this page are not approved by the FDA for human consumption and are sold strictly for laboratory research. Prices shown are pulled from vendor listings tracked on BHG and are subject to change. Every vendor is ranked on the same public, reproducible methodology. See editorial standards and affiliate disclosure.