“The batch COA was easy to match to the vial label. That is the main thing I look for when ordering peptides.”
— Daniel Reed

VIP
Immunomodulatory & Vasodilatory Neuropeptide
VIP (Vasoactive Intestinal Peptide) is a synthetic neuropeptide studied for its potent anti-inflammatory, bronchodilatory, and vasodilatory effects. Research models investigate its role in cytokine modulation, smooth muscle relaxation, and cognitive or gastrointestinal pathways.
Meet VIP
Preparation form: Lyophilized powder
Storage: Refrigerated
Analytical purity: >99%
How to take
Peptide Lab peptides are supplied as lyophilized powder. Reconstitution is a standard laboratory procedure refer to your facility protocols.
Shipping Information
All orders ship within the Australia via Priority Mail or Priority Mail Express. Signature on delivery is required on every order, no exceptions, for your records and ours.
Delivery Timeline
Delivery takes 2-4 business days.

Supplier laboratory certified purity report. Click to expand full analysis sheet.
Disclaimer: This product is intended for research use only (RUO). Not for human consumption. Purchasers must be at least 21 years of age.
Real researchers, real confidence
“Ordered BPC-157 and TB-500 for research use. Both arrived sealed, clearly labeled, and packed properly.”
— Maya S.“The lyophilized powder arrived intact and the vial labels were easy to read. No guessing around batch details.”
— Verified researcher“I have ordered GHK-Cu twice now. Packaging has been consistent and the COA was available before purchase.”
— Ethan W.“Clean labels, batch info, and a straightforward COA. That matters more to me than flashy product pages.”
— Priya Mehta“My NAD+ order arrived quickly and the vials were packed securely. Everything looked professional.”
— Liam C.“I liked being able to check purity and batch details before placing the order. It felt properly transparent.”
— Sophie T.“The vial presentation was tidy and the order matched exactly what I selected. No issues on arrival.”
— Noah Bennett“We mainly care about batch traceability. The COA and labeling made that simple for our internal records.”
— Hannah Kim“Fast dispatch, clean packaging, and no damaged vials. Pretty much what I want from a peptide supplier.”
— Marcus J.“The Retatrutide vial arrived sealed and clearly marked. COA access was simple, which I appreciated.”
— Ava Parker“Good experience ordering research peptides. The batch number and COA were easy to cross-check.”
— Oliver N.“Support answered my storage question clearly. The order itself arrived packed well and on time.”
— Chloe Adams“The peptides came in clean packaging with clear labels. Felt more professional than a lot of suppliers I have tried.”
— Ryan D.“Repeat order was consistent with the first one: sealed vials, clear batch info, and quick shipping.”
— Grace Lee“I ordered SS-31 for lab research. The vial arrived intact and the COA was easy to reference.”
— B. Hayes“The COA was not buried or hard to find. That made me more comfortable placing the order.”
— Isla F.“Our team needed clear records for the peptides ordered. Labels and batch details were easy to save.”
— Thomas Grant“The packaging was minimal but secure. Vials arrived clean, sealed, and organized.”
— Mia V.“I ordered MOTS-c and everything arrived exactly as expected. Clear label, sealed vial, no damage.”
— Lucas Evans“The peptide catalog was easy to compare, but the COA and batch details are what sold me.”
— Zara Q.“Second order from Peptide Lab and both shipments were consistent. That is what I care about.”
— James O.“The vial labels looked professional and the order was packed with care. No loose or messy packaging.”
— Amelia Collins“I appreciate suppliers that make COAs easy to verify. This order felt straightforward and transparent.”
— Nathan Scott“Ordered GHK-Cu for research. The product arrived sealed, labeled, and packed neatly.”
— Ella R.“The batch information was clear enough for our lab notes, which saves a lot of back and forth.”
— Samuel Thompson“No overcomplicated process. Just clear peptide info, COA access, and a well-packed order.”
— Leah M.“The CJC/Ipamorelin vial arrived in good condition and matched the batch details listed.”
— Verified buyer“Everything was easy to check before purchase, especially the COA and vial size.”
— Nina Kapoor“The peptides arrived neatly packed and the order felt dependable from dispatch to delivery.”
— Arjun P.“The vial, batch number, and COA all lined up. That is the kind of consistency I want to see.”
— Emily J.“The batch COA was easy to match to the vial label. That is the main thing I look for when ordering peptides.”
— Daniel Reed“Ordered BPC-157 and TB-500 for research use. Both arrived sealed, clearly labeled, and packed properly.”
— Maya S.“The lyophilized powder arrived intact and the vial labels were easy to read. No guessing around batch details.”
— Verified researcher“I have ordered GHK-Cu twice now. Packaging has been consistent and the COA was available before purchase.”
— Ethan W.“Clean labels, batch info, and a straightforward COA. That matters more to me than flashy product pages.”
— Priya Mehta“My NAD+ order arrived quickly and the vials were packed securely. Everything looked professional.”
— Liam C.“I liked being able to check purity and batch details before placing the order. It felt properly transparent.”
— Sophie T.“The vial presentation was tidy and the order matched exactly what I selected. No issues on arrival.”
— Noah Bennett“We mainly care about batch traceability. The COA and labeling made that simple for our internal records.”
— Hannah Kim“Fast dispatch, clean packaging, and no damaged vials. Pretty much what I want from a peptide supplier.”
— Marcus J.“The Retatrutide vial arrived sealed and clearly marked. COA access was simple, which I appreciated.”
— Ava Parker“Good experience ordering research peptides. The batch number and COA were easy to cross-check.”
— Oliver N.“Support answered my storage question clearly. The order itself arrived packed well and on time.”
— Chloe Adams“The peptides came in clean packaging with clear labels. Felt more professional than a lot of suppliers I have tried.”
— Ryan D.“Repeat order was consistent with the first one: sealed vials, clear batch info, and quick shipping.”
— Grace Lee“I ordered SS-31 for lab research. The vial arrived intact and the COA was easy to reference.”
— B. Hayes“The COA was not buried or hard to find. That made me more comfortable placing the order.”
— Isla F.“Our team needed clear records for the peptides ordered. Labels and batch details were easy to save.”
— Thomas Grant“The packaging was minimal but secure. Vials arrived clean, sealed, and organized.”
— Mia V.“I ordered MOTS-c and everything arrived exactly as expected. Clear label, sealed vial, no damage.”
— Lucas Evans“The peptide catalog was easy to compare, but the COA and batch details are what sold me.”
— Zara Q.“Second order from Peptide Lab and both shipments were consistent. That is what I care about.”
— James O.“The vial labels looked professional and the order was packed with care. No loose or messy packaging.”
— Amelia Collins“I appreciate suppliers that make COAs easy to verify. This order felt straightforward and transparent.”
— Nathan Scott“Ordered GHK-Cu for research. The product arrived sealed, labeled, and packed neatly.”
— Ella R.“The batch information was clear enough for our lab notes, which saves a lot of back and forth.”
— Samuel Thompson“No overcomplicated process. Just clear peptide info, COA access, and a well-packed order.”
— Leah M.“The CJC/Ipamorelin vial arrived in good condition and matched the batch details listed.”
— Verified buyer“Everything was easy to check before purchase, especially the COA and vial size.”
— Nina Kapoor“The peptides arrived neatly packed and the order felt dependable from dispatch to delivery.”
— Arjun P.“The vial, batch number, and COA all lined up. That is the kind of consistency I want to see.”
— Emily J.Common questions‡
See all FAQsNo. All products sold by Peptide Lab are strictly for laboratory research purposes only. They are not intended for human or animal consumption, diagnostic, therapeutic, or agricultural use.
No prescription is required, as our products are sold strictly for in-vitro laboratory research and are not classified as medications or dietary supplements.
Yes. We pride ourselves on offering >99% purity. All of our peptides undergo rigorous independent testing to ensure the highest quality, reliability, and purity for your research needs.
Our peptides are prepared and compounded locally in Australia. This ensures stringent quality control, adherence to high manufacturing standards, and faster delivery times for our customers.
We understand that timing is critical for research. All orders are processed and dispatched within 24 hours of payment confirmation.
Lyophilized (freeze-dried) peptides should be stored in a freezer at -20°C or below for long-term stability. Once reconstituted, they should be kept refrigerated at 2°C to 8°C and used within the recommended timeframe.
We offer secure checkout and accept major credit cards as well as select alternative payment methods. Please proceed to checkout to see all available options.
Due to the sensitive nature of research chemicals and to guarantee the integrity of our products, we cannot accept returns once an order has been dispatched. If there is an issue with your delivery, please contact our support team.
You can reach out to our dedicated support team via the contact form on our website. We aim to respond to all inquiries within 24-48 hours to assist you with your research needs.


















































