Research grade.
Verified every batch.
≥99% purity, independently tested, and free US shipping over $250.
The Collection
Signature Compounds
ISLA-RT
Triple-pathway metabolic research compound — available in 10, 20 and 30mg vials.
KLOW
Comprehensive multi-peptide formulation supplied in a single sterile vial.
GLOW
Streamlined multi-peptide formulation for focused research applications.
CJC-1295 + Ipamorelin
10mg CJC-1295 (No DAC) + 10mg Ipamorelin — the most-referenced GHRH/GHRP pairing.
Tesamorelin
Synthetic GHRH analogue for endocrine signalling research.
MOTS-C
Mitochondrial-derived peptide for cellular metabolism research.
NAD+ 1000mg
Coenzyme central to cellular energy and longevity research.
GHK-Cu 100mg
Copper-binding tripeptide for skin regeneration and collagen research.
The complete range
Every compound Isla carries, in one place — from single-target peptides to multi-peptide blends, each batch third-party verified.
Independent lab testing · Freedom Diagnostics
Every batch, independently verified & published · Verify on FreedomDiagnosticsTesting.com
Retatrutide 30mg
Freedom Diagnostics
Independent lab verification
GLOW 70mg
Freedom Diagnostics
Independent lab verification
Tesamorelin 20mg
Freedom Diagnostics
Independent lab verification
GHK-Cu 100mg
Freedom Diagnostics
Independent lab verification
MOTS-C 40mg
Freedom Diagnostics
Independent lab verification
SS-31
Freedom Diagnostics
Independent lab verification
Signature Range
Premium Blends
Multi-peptide formulations supplied in a single sterile vial — balanced compositions, every batch third-party verified before release.
KLOW
Our most comprehensive multi-peptide formulation, in one sterile vial for tandem research protocols.
GLOW
A streamlined multi-peptide formulation for focused research applications.
CJC-1295 (No DAC) + Ipamorelin
10mg CJC-1295 (No DAC) + 10mg Ipamorelin. The most-referenced GHRH/GHRP pairing in the literature.
What buyers say
Trusted by researchers
★★★★★
Ordering was straightforward and everything showed up packed really well. Overall smooth experience.
★★★★★
Materials arrived clearly labeled and professionally packaged. Documentation was easy for our team to organize.
★★★★★
Good overall. Shipping took a little longer than I expected but everything arrived in great condition.
★★★★★
Site was easy to navigate and checkout only took a couple minutes. No complaints.
★★★★★
Consistent communication and orderly packaging. Purchasing fit cleanly into our normal research procurement workflow.
★★★★★
Second order with them. Both have been easy and packaged really nicely.
★★★★★
Everything was good once it arrived. Tracking didn't update for a bit which had me wondering, but otherwise solid experience.
★★★★★
Labels were legible and shipment organization was excellent. Communication throughout the ordering process was professional.
★★★★★
Fast checkout, good updates and the box came looking super clean. Definitely liked the presentation.
★★★★★
Really simple experience from start to finish. Packaging felt much more professional than I expected.
★★★★★
Products arrived well organized and properly labeled. One email response took longer than expected, though the issue was resolved.
★★★★★
Everything came as expected. No complaints.
★★★★★
Order itself was fine but shipping was slower than I would've liked and tracking wasn't very helpful. Packaging was good when it finally arrived.
★★★★★
A straightforward procurement experience. Packaging, labeling and shipment presentation were handled professionally.
★★★★★
Probably one of the cleaner websites I've ordered through. Everything was pretty self explanatory.
★★★★★
Overall positive. The outer box had a small dent from shipping but everything inside was protected well.
★★★★★
Documentation and labeling were organized in a way that made intake easy for our research staff.
★★★★★
Quick process and I appreciated the order updates. Would use the site again.
★★★★★
Everything was neat, sealed up well and looked professional when I opened the package.
★★★★★
Overall ordering experience was reliable. Dispatch took an extra day compared with our expectation, but communication was clear.
★★★★★
Clean website, easy checkout, package came exactly how you'd want it to.
★★★★★
Customer support answered my question pretty quickly before I ordered. Everything after that went smoothly.
★★★★★
Our order arrived organized and clearly identified. Packaging made inventory intake straightforward.
★★★★★
Good experience overall. Would've liked slightly faster processing but nothing major.
★★★★★
Honestly pretty seamless. Ordered, got the confirmation and everything arrived looking great.
★★★★★
Professional presentation and clear product identification. Procurement communication was concise and helpful.
★★★★★
Website was easy enough to use but my confirmation email took a while to show up and shipping wasn't very fast. Everything did arrive properly packaged.
★★★★★
Love how simple the site is. Didn't have to dig around forever trying to figure out where everything was.
★★★★★
Packaging consistency and clear labeling made receipt and internal organization efficient for our team.
★★★★★
Came packaged better than I expected tbh. Very clean presentation.
★★★★★
Solid experience. Had a small question about my order and the response wasn't immediate, but they got back to me the same day.
★★★★★
Order handling was organized from confirmation through delivery. Materials arrived in a tidy, research-appropriate presentation.
★★★★★
Super easy. Placed the order on my phone and had zero issues with checkout.
★★★★★
Nice packaging and everything arrived neatly arranged. The whole process felt polished.
★★★★★
Packaging and labeling were satisfactory, although delivery timing was less predictable than we prefer for scheduled research intake.
★★★★★
Nothing really wrong with the order. Shipping wasn't especially quick but the package itself was handled well.
★★★★★
Easy ordering and the package presentation was really nice. I'd definitely call the experience smooth.
★★★★★
Clear labeling and organized shipment contents simplified our receiving process. Communication was professional throughout.
★★★★★
I've ordered twice now and both experiences were basically identical - simple checkout, good packaging, no headaches.
★★★★★
Got exactly what I expected from the ordering process. Everything was clean and easy.
★★★★★
Overall a dependable procurement experience. Documentation was organized, though initial order processing took slightly longer than anticipated.
★★★★★
The minimalist packaging is sick. Everything looked really put together when it arrived.
★★★★★
It was okay. Checkout was easy but I had to reach out about tracking and would've preferred more proactive updates.
★★★★★
Shipment organization, labeling and communication met our expectations for routine research procurement.
★★★★★
Quick and straightforward. Didn't run into any issues at all.
★★★★★
Really liked the packaging and website. Took one star off because shipping was a few days slower than I anticipated.
★★★★★
Materials arrived securely packaged with clear identifiers. Ordering was simple and recordkeeping information was easy to follow.
★★★★★
First time using the site. Honestly way easier than I thought it'd be and everything arrived looking professional.
★★★★★
Smooth from checkout to delivery. Nothing overcomplicated and the packaging was really clean.
Support & Info
Everything you need to know
Ordering, testing, shipping and lab standards — the essentials, in one place.
Ask Our TeamAre these products safe for human use?
No. Every product Isla supplies is sold strictly for in-vitro laboratory research only — never for human or veterinary use, consumption, or injection.
How quickly will my order ship?
Orders confirmed before our daily cut-off are dispatched within 1–2 business days from our US facility, with tracking provided on every shipment.
How do I know the compounds are legitimate?
Every batch is independently analysed by Freedom Diagnostics for identity and purity, and those certificates of analysis are published openly on our COAs page — not hidden behind a request form.
What payment options are available?
We accept all major credit and debit cards through a fully encrypted, secure checkout.
What is your return policy?
Unopened products can be returned within 14 days of delivery. Full details are on our Refund Policy page.
How should compounds be stored?
Store lyophilised powder cool, dry and out of direct light. Once reconstituted, refrigerate at 2–8°C and avoid repeated freeze-thaw cycles.
The Isla Standard
Why researchers choose Isla
No shortcuts, no guesswork. Three commitments that sit behind every vial we ship.
Verified Every Batch
No batch reaches our shelves without independent third-party testing. Certificates of analysis are published openly — never only on request.
US-Based, Fast Dispatch
Every order ships from our United States facility within 1–2 business days, fully tracked — no long waits and no customs surprises.
Real Support, Real People
Message us and a real person answers. Clear documentation, straight answers, and a team that genuinely knows the catalogue.
