Introducing Next-Day Delivery
High-quality research compounds for professional use only. Trusted by researchers worldwide for purity and consistency.
Research Grade
All products are ≥98% pure and In-house tested for research applications.
Fast Shipping
2-day shipping within AU/NZ and 10-day worldwide shipping available.
Quality Guaranteed
Certificates of Analysis available for all products upon request.
Fast Local Dispatch
Our Melbourne warehouse stocks the most popular research compounds for rapid dispatch. Get your products delivered faster with our local inventory.
Popular Products
View AllFeatured Products
View AllShop by Category
SARMs
SARMs for muscle growth, strength, and recomposition
Growth Hormone
Growth hormone secretagogues
Peptides for Muscle
Peptides for muscle growth and regeneration
Peptides for Skin
Peptides for skin health and tissue regeneration
Weight Management
Peptides for weight management and metabolic research
Aromatase Inhibitors
Aromatase inhibitors for estrogen suppression and testosterone support
Peptide Stacks
Peptide stacks for muscle growth and fat reduction
Coenzymes
Coenzymes for cellular metabolism
New Arrivals
View AllWorldwide Shipping Network
Experience our global reach with dual dispatch centers strategically located to serve researchers worldwide with premium quality chemicals and peptides.
Australia Dispatch Center
Serving Asia-Pacific region with express delivery to Australia, New Zealand, and Southeast Asia. Average delivery: 2-5 business days.
China Dispatch Center
Global distribution hub covering North America, Europe, and worldwide destinations. Average delivery: 7-14 business days.
Frequently Asked Questions
View All FAQsWhat Our "Researchers" Say
ITS LIKE AMAZON BUT FOR PEPTIDES
I've been keen on peptides ever since it blew up on tiktok, but finding a good supplier especially in Australia is terror. Found these guys and haven't looked back since, glad I trusted em the prices are insane
Alex L.
Purchased: HGH 191AA
EXCEPTIONAL QUALITY FOR ITS PRICE
As a women, I've tried multiple sources for peptides and after being scammed by nearly all It's hard to trust again, but ozp consistently delivers the highest quality and never lets me down.
Sarah L.
Purchased: IGF-1 LR3
GREAT SUPPORT, GREAT PRODUCT
Ordered twice from here, first time was great, they were able to put in a custom order for products not listed on the website and they shipped quickly, and all the products worked great. Second order had some issues, but support was really helpful and gave excellent compensation. Would recommend, great for first timers.
Liam Y.
Purchased: CJC 1295 ND + Ipamorelin
BEST RETA ON THE MARKET
I've been in the peptide scene for years using various GLP-1s, and this reta is by far the most reliable I've found. The shipping is excellent, and my quote on quote research is responding exactly as expected. No flaws by far amazing company, beats every other upmarking loser supplier.
Jennifer T.
Purchased: Semaglutide
NEXT DAY DELIVERY IS A GAME CHANGER
I ordered a bulk order from these guys and it was on my doorstep the next day. I was so impressed and i had concerns and was skepitcal at first but they delivered and it was exactly as expected. Have enough to last me years now
Michael R.
Purchased: Retatrutide
BEST AUS SUPPLIER OF ALL TIME
i literally placed an order and i got a tracking number 2 hours later, dispatched the next day. If it wasnt for ausposts terrible fucking delivery speeds id say its perfect
Emma K.
Purchased: CJC-1295 & Ipamorelin
MESTEROLONE REVIEW
i normally buy off indian pharmacies, decided to try ozptides as i live in melb aswell. Delivered sound and fast.
David S.
Purchased: Mesterolone (Proviron) 50 Pills
SUBSCRIPTIONS ARE GREAT!
decided to try the subscription as I buy here monthly as usual, was great. I don't have to lift a finger anymore and enter card details all that bullshit. Really good service and fast delivery
Emma K.
Purchased: HGH 191AA Somatropin & Retatrutide
NOOTROPICS IN AUSTRALIA?
holy shit the prices here are excellant, most vendors upmark by hundreds but these guys take the cake with their prices. I couldn't find anywhere that sold semax nd selank for cheap but ozptides saved my peptide career lmfao
Rachel T.
Purchased: Semax & Selank
PHARMA PENS IN AUSTRALIA?
ghk-cu and teriperatide came fast and were exactly as expected. I didn't expect it from a literal pharmacy but nice
Rachel T.
Purchased: Teriperatide & GHK-Cu
GOOD PACKING
ordered a singular vial and it came in a literal box sealed and everything, these guys are the shit.
Luke. E
Purchased: Retatrutide
AMAZING SUPPORT
dude this hyun lad is a fucking goat i had a question at like 2am and he responded within 5 minutes and helped me out with my overthinking ass. I cannot preach how good these guys are
Josh L.
Purchased: Teriperatide & GHK-Cu
NICE PRICES
good prices and good shipping times nothing else to say
Mitab. K
Purchased: Semax & Selank