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GHK-Cu

GHK-Cu

Can burn fat faster and easier

Shown in studies to outperform Semaglutide and Tirzepatide


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QUANTITY

How does it compare to semaglutide and tirzepatide?

Power & design: Semaglutide = GLP-1 only. Tirzepatide = GLP-1/GIP dual. Retatrutide adds glucagon (GLP-1/GIP/glucagon), aiming for stronger fat mobilization and energy burn.

Efficacy signal: In people without diabetes, head-to-head data show tirzepatide > semaglutide for weight loss; early data proves retatrutide can exceed both in % body-weight reduction.

Retatrutide appears to represent the most advanced mechanism among the three and has demonstrated the greatest percentage reductions in early studies to date.

When can users expect to see results?

From research, meaningful loss appears within the first months and continues to deepen across the year as doses are titrated and maintained. Interim readouts showed double-digit percent losses by ~24 weeks, with larger reductions by week 48 on higher doses (up to 25% body weight). Results can vary by dose and adherence.

What types of weight loss does it work for?

Retatrutide has been studied for its potential to support overall body-fat reduction, particularly in individuals who experience challenges with appetite regulation, stubborn fat, or slower metabolism. Research suggests it may help by influencing both food intake and energy expenditure.

Quality & Testing

Every batch of Retatutride is independently tested by a certified third-party laboratory to verify purity, identity, and composition.

Each analysis is performed using advanced methods such as HPLC and Mass Spectrometry, ensuring the highest research-grade quality.

  • Verified Purity: Each batch is tested for peptide integrity and composition.
  • Third-Party Certified: Analysis is conducted by accredited laboratories with validated testing procedures.
  • Transparent Results: The corresponding Certificate of Analysis (COA) and analytical data can be viewed in the product images above.

All products from My Peptides Lab undergo strict handling, temperature control, and documentation to guarantee consistency and traceability from production to shipment.

Benefits

Retatutride is a next-generation tri-agonist peptide that has been studied for its potential to influence key metabolic pathways.

Research suggests it can:

  • Support weight management through improved energy balance and appetite regulation
  • Enhance metabolic efficiency by influencing glucose and fat utilization
  • Promote better recovery and energy levels through optimized metabolic signaling
  • Support mood and focus via improved metabolic and hormonal balance
  • Aid cardiovascular health by potentially improving lipid and glucose markers

GHK-Cu

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What do Retatrutide results look like?

  • 6 weeks on ghk-cu

  • 4 months results on

    ipamorelin & ghk-cu

  • 9 months results on ghk-cu

    Meet Revolutionary Peptides Powered By Science

    200+
    Scientific Studies Completed
    96%

    of participants experienced significant changes in their daily lifestyle

    “Triple–Hormone-Receptor Agonist Retatrutide Shows Promising Weight-Loss Results”

    In this NEJM study, weekly retatrutide injections led to substantial, dose-dependent weight loss over 48 weeks (~25% body weight)

    nejm.org

    “A Breakthrough in Weight Management: The Promise of Retatrutide”

    Discover the next generation in metabolic health. Early studies show Retatrutide’s potential to deliver powerful, lasting weight-loss results.

    pmc.ncbi.nlm.nih.gov

    “Retatrutide: A Bold Leap in Obesity & Diabetes Care”

    Discover the triple-action formula that’s redefining clinical expectations. Scientific reviews highlight Retatrutide's potential to transform metabolic health.

    sciencedirect.com

    “Retatrutide: Dramatic Liver Fat Reduction Meets Powerful Metabolic Action”

    Transform your metabolic health. This breakthrough therapy slashes liver fat while supporting next-level weight and insulin improvements.

    nature.com

    Before & After

    What Should I Expect From Consistent Use of Retatrutide?

    1 Week

    May lead to a noticeable decrease in appetite, supporting easier portion control, reduced cravings, and modest early weight changes of roughly 1–2 percent.

    1 Month

    Consistent weekly dosing can lead to better appetite control, looser-fitting clothes, steadier energy, and less snacking, about 3 to 6 percent down.

    2 Months

    Continued routine can lead to visible change in photos, smaller waist measurements, and growing confidence as results show up day to day, often 7 to 12 percent lighter.

    3 Months

    Blend of sustained appetite quieting and supportive habits can lead to double-digit progress for many, easier activity, and a new daily rhythm that feels sustainable, about 10 to 15 percent down.

    6 Months

    Momentum hits a sweet spot! The mirror shows a sharper outline, clothes glide on, energy rises from morning through evening, and compliments land everywhere, commonly 15 to 20 percent lighter.

    12 Months

    Life feels clear and light; meals are simple, portions feel natural, movement is effortless, confidence fills each room you enter, and your wardrobe tells the story of change, about 20 to 24 percent lighter.

    Why take Retatrutide?

    Craving Control

    It engages GIP, GLP-1, and glucagon pathways, which have been studied for their potential to help reduce “food noise,” promote a more natural sense of portion control, and lessen the urge to snack.

    Lasting Fullness

    It may help slow gastric emptying and enhance satiety signals, which could contribute to simple meals feeling more filling and satisfying for longer periods.

    Fat Burning

    Mild glucagon activity may help the body utilize stored fat as an energy source.

    Consistent Habits

    May help support sustainable daily routines and healthier choices while minimizing feelings of deprivation.

    Visible Progress

    May help reinforce weight-loss progress by supporting the translation of healthy habits into noticeable results over time.

    Steadier Energy

    May help promote steady energy levels between meals, supporting reduced energy dips and greater overall sustainability.

    Important Questions Answered by Professionals
    *Answered by independent medical researchers and licensed medicine doctors

    What is the total volume of your syringe?

    Select Peptide Vial Amount

    How much peptide do you want per dose?

    How much bacteriostatic water are you adding?

    For a dose of 1 mg draw the syringe to — units