For bulk buyers the price drops to about $0.35 per milligram, and even the sample tier—usually 1 gram or so—comes in at $0.55 per mg, which is pretty much the best you'll find for ≥99% HPLC purity without going through a middleman.
It's a, CAS 1094-61-7, soluble in water and stable for 24 months if you keep it at 2-8°C away form light, but we've had labs push that to 30 months with no degradation in HPLC runs (check your own storage though).

Most buyers go with the 10mg vials for reconstitution, though the 5g drum is easier to handle if you're running metabolic assays or NAD+ synthesis studies—it's better than reagent grade for this because teh purity tolerance is tighter than typical 98% stuff.
We usually have stock on the 1g and 5g sizes, but the 25g bulk order typically takes 20 days or so to produce, so confirm lead time before you commit if you're on a tight schedule.

One thing nobody asks about is the residual solvent profile—ours is below 50 ppm, which matters for cell-based work, but it's not suited for in vivo research at all, just so you know.
Anyway, the cost-effectiveness is basically about the MOQ: sample tier is 1g at $550, mid-tier is 5g at $2,000, and bulk is 25g at $8,750, so the per-unit savings kick in hard at the 5g mark.
We typically require a minimum order of 10 grams for this peptide, but we can discuss smaller quantities for research labs — just reach out.
For in-stock Retatrutide, we ship within 3-5 business days after order confirmation. Larger orders may take 7-10 days.
Yes, every shipment includes a COA showing ≥99% purity via HPLC, along with the batch-specific test results.
Absolutely. We can package in smaller vials or larger bulk containers based on your needs — just specify when ordering.
Store it at 2-8°C in a dry place, protected from light. Properly stored, it stays stable for 24 months.
Beyond expectations in every aspect. The delivery was incredibly swift, arriving much sooner than anticipated. Packaging was secure and professional, ensuring the product arrived in perfect condition. Communication from the supplier was prompt and clear, answering all my pre-purchase queries efficiently. The quality of the material appears excellent, matching the described specifications perfectly. Overall, a very smooth and satisfactory transaction from a supplier that clearly prioritizes customer satisfaction and reliable service. I would not hesitate to order again based on this positive experience.
Went with this supplier for the retatrutide peptide, and I'm thoroughly impressed by the overall experience. The shipping was incredibly fast and reliable, with the package arriving well-protected and on schedule, which minimized any delays for my needs. Regarding quality, the product appears to be of high purity as described, with no visible issues upon inspection, giving me confidence in its integrity. Customer service was outstanding too; the team responded promptly to my inquiries and provided helpful assistance throughout the process. Overall, a smooth and satisfactory transaction that I'd recommend to others.
Shipping was surprisingly swift and efficient. The package arrived well-sealed and intact, which reflects careful handling. Service communication was prompt and professional, with clear updates provided throughout the process. The quality appears excellent based on initial inspection, meeting expectations for a high-purity product. Overall, a smooth and satisfactory experience from order to delivery, making it easy to recommend this supplier for reliable transactions.