Weight-management research
1Monotherapy and semaglutide combination studies.
Long-acting amylin analogue
Investigational cagrilintide; distinguish monotherapy from the CagriSema development program.
An investigational long-acting amylin analogue studied alone and with semaglutide. CagriSema results are combination evidence.
Monotherapy and semaglutide combination studies.
Obesity, diabetes-associated weight management and maintenance.
HbA1c, insulin sensitivity and post-meal glucose.
Fullness, portions, food preferences and eating behavior.
Reasons people report using it; these do not establish benefit.15
Research-market product identity, purity and formulation cannot be established from a publication.1
6 distinct primary sources or abstracts checked. Evidence may concern a parent compound, individual blend ingredient, animal, or cell model; it does not necessarily establish a benefit for this exact product.
Evidence definitions →GI events affected 41–63% versus 32% with placebo; administration-site reactions also occurred.1
Investigational cagrilintide; distinguish monotherapy from the CagriSema development program.
An exact sequence has not been verified for this formulation.
Reference identity · not independently confirmed15
Cagrilintide
PubChem rounded molecular weight for the parent structure; this does not establish a supplied vial’s identity or salt content.
37 amino acids · 4,409.01 Da
Lys-Cys-Asn-Thr-Ala-Thr-Cys-Ala-Thr-Gln-Arg-Leu-Ala-Asn-Phe-Leu-Val-His-Ser-Ser-Asn-Asn-Phe-Gly-Pro-Ile-Leu-Pro-Pro-Thr-Asn-Val-Gly-Ser-Asn-Thr-Tyr-NH₂Reference description; checked chemical identity above takes precedence when available.15
This value is reported by a secondary reference. The stated attribution has not been independently verified as a route- and formulation-matched human PK measurement.
Illustrative scenario using an unverified reference estimate.
Five half-lives in this estimated model. This is not a prediction of when effects stop.
Population: Not established by the reference estimate
Source’s stated attribution: Lau et al. J Med Chem 2021
Source’s reported peak time: 2 days. This has not been independently confirmed and is not used in the elimination curve.
100 × 2−time / half-life. Time zero is a reference level, not the moment of administration. Absorption, repeated dosing, metabolites and clinical effects are not modeled. Five half-lives leaves 3.125%, not zero. This curve cannot determine a dosing interval.
Mean weight reduction was 6.0–10.8% across cagrilintide doses versus 3.0% with placebo under the trial-product estimand.1
REDEFINE 5 studied the 2.4 mg/2.4 mg combination against semaglutide in Japan and Taiwan over 68 weeks. Its conclusions belong to the combination and population studied.2
Reference sequence: GI adaptation; 2–5%; 10–15%; 15–23% weight loss. These are trial/combination-dependent claims, not monotherapy predictions.15
These are reported timelines, not a prediction of your response.
Voluntary, unverified reports. These percentages do not measure effectiveness or safety.
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The source displays “1301 responses” for this profile. This is not a confirmed participant count or a denominator for individual questions.
Compare purpose, amount, route, frequency, and duration.
Scroll to compare all columns →
| Route | Dose | Frequency | Goal / evidence | Duration | References |
|---|---|---|---|---|---|
| SubQSubcutaneous | 0.3 mg target | Once weekly | Phase 2 weight managementHuman study | 26 weeks | 1 |
Population Adults with overweight or obesity Context Trial escalation lasted up to six weeks; these are study-arm targets. Source dose wording 0.3, 0.6, 1.2, 2.4 or 4.5 mg target | |||||
| SubQSubcutaneous | 0.6 mg target | Once weekly | Phase 2 weight managementHuman study | 26 weeks | 1 |
Population Adults with overweight or obesity Context Trial escalation lasted up to six weeks; these are study-arm targets. Source dose wording 0.3, 0.6, 1.2, 2.4 or 4.5 mg target | |||||
| SubQSubcutaneous | 1.2 mg target | Once weekly | Phase 2 weight managementHuman study | 26 weeks | 1 |
Population Adults with overweight or obesity Context Trial escalation lasted up to six weeks; these are study-arm targets. Source dose wording 0.3, 0.6, 1.2, 2.4 or 4.5 mg target | |||||
| SubQSubcutaneous | 2.4 mg target | Once weekly | Phase 2 weight managementHuman study | 26 weeks | 1 |
Population Adults with overweight or obesity Context Trial escalation lasted up to six weeks; these are study-arm targets. Source dose wording 0.3, 0.6, 1.2, 2.4 or 4.5 mg target | |||||
| SubQSubcutaneous | 4.5 mg target | Once weekly | Phase 2 weight managementHuman study | 26 weeks | 1 |
Population Adults with overweight or obesity Context Trial escalation lasted up to six weeks; these are study-arm targets. Source dose wording 0.3, 0.6, 1.2, 2.4 or 4.5 mg target | |||||
| SubQ | 2.4 mg weekly | Once weekly | Weight Loss (Monotherapy)Reference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source tabs Injectable | |||||
| SubQ | 2.4 mg + semaglutide 2.4 mg | Once weekly | Weight Loss (CagriSema)Reference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source tabs Injectable | |||||
| SubQSubQ with metformin | 2.4 mg weekly | Once weekly | Type 2 Diabetes ManagementReference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source tabs Injectable | |||||
| SubQ | 0.25 mg · stage 1 | Weekly increases over 16 weeks | Dose Escalation ProtocolReference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source dose wording 0.25 mg → 0.5 mg → 1.0 mg → 1.7 mg → 2.4 mg Source tabs Injectable | |||||
| SubQ | 0.5 mg · stage 2 | Weekly increases over 16 weeks | Dose Escalation ProtocolReference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source dose wording 0.25 mg → 0.5 mg → 1.0 mg → 1.7 mg → 2.4 mg Source tabs Injectable | |||||
| SubQ | 1.0 mg · stage 3 | Weekly increases over 16 weeks | Dose Escalation ProtocolReference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source dose wording 0.25 mg → 0.5 mg → 1.0 mg → 1.7 mg → 2.4 mg Source tabs Injectable | |||||
| SubQ | 1.7 mg · stage 4 | Weekly increases over 16 weeks | Dose Escalation ProtocolReference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source dose wording 0.25 mg → 0.5 mg → 1.0 mg → 1.7 mg → 2.4 mg Source tabs Injectable | |||||
| SubQ | 2.4 mg · stage 5 | Weekly increases over 16 weeks | Dose Escalation ProtocolReference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source dose wording 0.25 mg → 0.5 mg → 1.0 mg → 1.7 mg → 2.4 mg Source tabs Injectable | |||||
| SubQ | 2.4 mg + SGLT2 inhibitor | Once weekly | Combination Diabetes TherapyReference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source tabs Injectable | |||||
| SubQSubQ (REDEFINE 3 trial) | 2.4 mg weekly | Once weekly | Cardiovascular Risk ReductionReference report | Continuous treatment recommended for sustained effects | 15 |
Population Population not independently verified; see the reference and linked research. Context Reported in Pep-Pedia’s educational protocol table. Study attribution and applicability to this exact product are not independently established. Source tabs Injectable | |||||
No protocols match these filters.
Study and label doses retain their study context. Reference reports are unvalidated practices, not personal treatment instructions. Ranges remain ranges; escalation stages are labeled.
Reported use periods and breaks. These do not establish a safe cycle or prove that breaks prevent tolerance.
Same day weekly, preferably evening, with or without food
GI events affected 41–63% versus 32% with placebo; administration-site reactions also occurred.
1Nausea, vomiting and diarrhea; inability to hydrate, severe back-radiating abdominal pain, allergy or abscess require assessment.
Cloudiness, particles or gel texture are rejection signs, not a validated sterility test.
Antibody, QT and tolerated-dose findings are trial-specific.
Not a complete safety screen. Discuss health decisions with a qualified clinician.
Check cautions and reported pairings. A compatibility claim does not establish that a combination is safe.
Compounded GI effects.15
Reference report · Pep-Pedia label: Use CautionGlucose/meal-timing effects.15
Reference report · Pep-Pedia label: Monitor CombinationDuplicate amylin activity.15
Reference report · Pep-Pedia label: Avoid CombinationCagriSema outcomes; not interchangeable with arbitrary mixtures.15
Reference report · Pep-Pedia label: SynergisticNo established safe combination.15
Reference report · Pep-Pedia label: CompatibleComparative trials do not establish coadministration.15
Reference report · Pep-Pedia label: CompatibleNot blanket compatibility.15
Reference report · Pep-Pedia label: CompatibleNot blanket compatibility.15
Reference report · Pep-Pedia label: CompatibleReference 1-hour timing rule unvalidated.15
Reference report · Pep-Pedia label: Requires TimingNo clinical interaction study for the exact proposed combination was verified; absence of evidence does not establish compatibility.4
Research contextNo matching interactions. Try another name or filter.
No universal bacteriostatic-water volume or validated preparation method is established for this entry.4
Reported handling information, not a validated formulation or instruction to prepare an injectable product.
Pep-Pedia reports acidic-formulation requirements and a concern about fibril formation.
These source claims do not establish a validated home-acidification method or a shelf life for a particular vial.
Appearance and a purity certificate cannot establish sterility, identity, or suitability for injection.
No verified packaging examples included.
Packaging examples, not a market survey. Approved and research products are not interchangeable.
The checked sources do not establish how long this research preparation remains stable and sterile after mixing.15
Store frozen at -20°C, protect from light, do not shake
Storage depends on the formulation, diluent, container, and handling. Follow the specific product label or pharmacist’s instructions.
Studied alone and with semaglutide for weight management. Monotherapy and CagriSema results belong to different interventions and should be read separately.
Investigational cagrilintide; distinguish monotherapy from the CagriSema development program.
Amylin/calcitonin receptor signaling affects satiety and gastric emptying.15
Mean weight reduction was 6.0–10.8% across cagrilintide doses versus 3.0% with placebo under the trial-product estimand.
1REDEFINE 5 studied the 2.4 mg/2.4 mg combination against semaglutide in Japan and Taiwan over 68 weeks. Its conclusions belong to the combination and population studied.
2REDEFINE 1 randomized 3,417 adults without diabetes. At 68 weeks, estimated weight change was −20.4% with CagriSema versus −3.0% placebo under the treatment-policy estimand. The often-quoted 22.7% is a different estimand, not cagrilintide monotherapy.
Phase 3 randomized trial; NEJM abstract checked16REDEFINE 2 randomized 1,206 adults with type 2 diabetes. At 68 weeks, CagriSema weight change was −13.7% versus −3.4% placebo; 73.5% versus 15.9% reached HbA1c ≤6.5%. GI events affected 72.5% versus 34.4%.
Phase 3 randomized trial; NEJM abstract checked17Newer REIMAGINE 2 sponsor-reported treatment-regimen results at 68 weeks: CagriSema 2.4/2.4 mg changed HbA1c by −1.80 points and weight by −12.9%, versus −1.68 and −9.2% with semaglutide 2.4 mg, and −1.02 and −7.4% with cagrilintide 2.4 mg.
Sponsor report of randomized Phase 3 trial, 2,713 participants; report checked; journal abstract independently confirms design, PMID 4225185918Weight-management research. Monotherapy and semaglutide combination studies.1
Weight discussions as described by Pep-Pedia.4
No representative survey, independently verified products, or controlled outcomes.
The targeted check identified relevant additional literature or current regulatory information; checked findings are separated from retained bibliography-only references.
AI-prepared summaries. Independent medical editorial review is pending.
Original sources and review status. Open a reference to read its summary.
706-participant phase 2 study: dose-dependent weight reduction with cagrilintide; nausea and other GI effects were common.
Mean weight reduction was 6.0–10.8% across cagrilintide doses versus 3.0% with placebo under the trial-product estimand.
Pep-Pedia bibliography · Checked 2026-10-12
2026 phase 3a active-comparator study enrolled 331 participants. The intervention was cagrilintide plus semaglutide, not cagrilintide alone.
REDEFINE 5 studied the 2.4 mg/2.4 mg combination against semaglutide in Japan and Taiwan over 68 weeks. Its conclusions belong to the combination and population studied.
Additional research · Checked 2026-10-12
Chemical registry identity, molecular formula and molecular weight; not clinical efficacy evidence.
Additional research · Checked 2026-10-12
Accessed October 12, 2026. Secondary descriptions and bibliography; community schedules are unvalidated reports, not recommendations.
REDEFINE 1 randomized 3,417 adults without diabetes. At 68 weeks, estimated weight change was −20.4% with CagriSema versus −3.0% placebo under the treatment-policy estimand. The often-quoted 22.7% is a different estimand, not cagrilintide monotherapy.
Pep-Pedia bibliography; reconciled with an existing checked primary-source record · Checked 2026-10-12
REDEFINE 2 randomized 1,206 adults with type 2 diabetes. At 68 weeks, CagriSema weight change was −13.7% versus −3.4% placebo; 73.5% versus 15.9% reached HbA1c ≤6.5%. GI events affected 72.5% versus 34.4%.
Pep-Pedia bibliography; reconciled with an existing checked primary-source record · Checked 2026-10-12
Pep-Pedia reports: The single-dose cardiac study reportedly found no clinically meaningful QTc prolongation; it does not exclude all cardiovascular risks.
Reported population / model
Humans
Reported study details
4.5 mg single dose · 5 days · No clinically relevant QTc prolongation
Reported by Pep-Pedia; the linked publication, design, doses and result have not been independently verified here.
Read the Pep-Pedia report ↗Pep-Pedia reference card; original summary of its reported findings · Checked 2026-10-12
Pep-Pedia reports: CagriSema reportedly produced 15.6% weight loss and a 2.2-point HbA1c reduction, outperforming the individual drugs in this trial.
Reported population / model
Humans
Reported study details
2.4 mg weekly · 32 weeks · 15.6% weight loss, 2.2% HbA1c reduction with CagriSema
Reported by Pep-Pedia; the linked publication, design, doses and result have not been independently verified here.
Read the Pep-Pedia report ↗Pep-Pedia reference card; original summary of its reported findings · Checked 2026-10-12
Pep-Pedia reports: The early combination study characterized exposure and tolerability with semaglutide; it is not proof of long-term safety.
Reported population / model
Humans
Reported study details
0.16-4.5 mg weekly · 20 weeks · Safety profile established
Reported by Pep-Pedia; the linked publication, design, doses and result have not been independently verified here.
Read the Pep-Pedia report ↗Pep-Pedia reference card; original summary of its reported findings · Checked 2026-10-12
Listed in Pep-Pedia’s bibliography; the linked publication and its findings have not been independently verified in this pass.
Pep-Pedia bibliography · Checked 2026-10-12
Listed in Pep-Pedia’s bibliography; the linked publication and its findings have not been independently verified in this pass.
Pep-Pedia bibliography · Checked 2026-10-12
Listed in Pep-Pedia’s bibliography; the linked publication and its findings have not been independently verified in this pass.
Pep-Pedia bibliography · Checked 2026-10-12
Listed in Pep-Pedia’s bibliography; the linked publication and its findings have not been independently verified in this pass.
Pep-Pedia bibliography · Checked 2026-10-12
Lists a half-life of 7.5 days and a peak time of 2 days. Stated attribution: Lau et al. J Med Chem 2021. This value is reported by a secondary reference. The stated attribution has not been independently verified as a route- and formulation-matched human PK measurement. Five half-lives is not complete clearance, and the source’s “cleared” value is not used as a measured endpoint.
Secondary reference page checked; the underlying quantitative claim is not independently confirmed. · Checked 2026-10-12
Source page checked across available routes. Protocols, cycles, storage, mechanisms and pairing claims are secondary reports; checking the page does not independently validate those claims. Original concise summaries are used here.
Content coverage audit · Checked 2026-10-12
REDEFINE 1 randomized 3,417 adults without diabetes. At 68 weeks, estimated weight change was −20.4% with CagriSema versus −3.0% placebo under the treatment-policy estimand. The often-quoted 22.7% is a different estimand, not cagrilintide monotherapy.
REDEFINE 1 randomized 3,417 adults without diabetes. At 68 weeks, estimated weight change was −20.4% with CagriSema versus −3.0% placebo under the treatment-policy estimand. The often-quoted 22.7% is a different estimand, not cagrilintide monotherapy.
Additional primary-source check · Checked 2026-10-12
REDEFINE 2 randomized 1,206 adults with type 2 diabetes. At 68 weeks, CagriSema weight change was −13.7% versus −3.4% placebo; 73.5% versus 15.9% reached HbA1c ≤6.5%. GI events affected 72.5% versus 34.4%.
REDEFINE 2 randomized 1,206 adults with type 2 diabetes. At 68 weeks, CagriSema weight change was −13.7% versus −3.4% placebo; 73.5% versus 15.9% reached HbA1c ≤6.5%. GI events affected 72.5% versus 34.4%.
Additional primary-source check · Checked 2026-10-12
Newer REIMAGINE 2 sponsor-reported treatment-regimen results at 68 weeks: CagriSema 2.4/2.4 mg changed HbA1c by −1.80 points and weight by −12.9%, versus −1.68 and −9.2% with semaglutide 2.4 mg, and −1.02 and −7.4% with cagrilintide 2.4 mg.
Newer REIMAGINE 2 sponsor-reported treatment-regimen results at 68 weeks: CagriSema 2.4/2.4 mg changed HbA1c by −1.80 points and weight by −12.9%, versus −1.68 and −9.2% with semaglutide 2.4 mg, and −1.02 and −7.4% with cagrilintide 2.4 mg.
Additional primary-source check · Checked 2026-10-12