Instant Peptides

Biochemical Supplier, e-Commerce Service. Lab-tested. Independently scored.

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4.8

99 reviews · Excellent

instantpeptides.com
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Catalog & prices

Every peptide and vial size Instant Peptides currently sells. Prices refresh weekly.

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Showing 1–5 of 5 productsPrices refreshed weekly · Direct from Instant Peptides

In stock
Ghk Cu
100 mg vial
$55.00
$0.55 / mg
Shop this size
Price updated 2 months ago
In stock−13%
Ghk Cu
50 mg vial
$35.00$40.00
$0.70 / mg
Shop this size
Price updated 2 months ago
In stock
Melanotan Ii
10 mg vial
$40.00
$4.00 / mg
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Price updated 2 months ago
In stock
Tb 500
10 mg vial
$50.00
$5.00 / mg
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Price updated 2 months ago
In stock
Tesamorelin
10 mg vial
$70.00
$7.00 / mg
Shop this size
Price updated 2 months ago

Review summary

Synthesized from reviews · AI

Based on 99 reviews, customers have shared their experiences with Instant Peptides. Reviewers overwhelmingly had positive experiences with this company, praising product quality and service.

What researchers are saying

W C

11/28/2025

I ordered research peptides from them…

I ordered research peptides from them back in September, but I had to finish my current supply before using the one I ordered from them. Unfortunately after reconstituting my rt15mg, the vial had leaked when turned upside down. Very unhappy with the product I paid for and the quality I received. Update: Owner has reached out via email to fix the situation and send a replacement order. Will update when it gets delivered, so far I’m impressed with the level of customer service on Thanksgiving.

11/25/2025

Amazing product and quick shipping

David Peterson

11/25/2025

Easy access fast delivery

Brandon Collier

11/23/2025

Fast and perfect delivery and product…

Fast and perfect delivery and product and quality is solid

Manny

11/21/2025

Fast ordering procesing and shipping…

Fast ordering procesing and shipping made dealing with instant peptides a pleasure, items arrived well packaged and quality is just as promised.

About Instant Peptides

Biochemical Supplier, e-Commerce Service

Instant Peptides is a peptide vendor.

Contact

2234 N Federal Hwy #8100, Boca Raton, 33431, United States
9542048265
support@instantpeptides.com
instantpeptides.com

Top mentions

WC
W C
Unknown
Nov 28, 2025
I ordered research peptides from them…
I ordered research peptides from them back in September, but I had to finish my current supply before using the one I ordered from them. Unfortunately after reconstituting my rt15mg, the vial had leaked when turned upside down. Very unhappy with the product I paid for and the quality I received. Update: Owner has reached out via email to fix the situation and send a replacement order. Will update when it gets delivered, so far I’m impressed with the level of customer service on Thanksgiving.
S
SB
Unknown
Nov 25, 2025
Amazing product and quick shipping
DP
David Peterson
Unknown
Nov 25, 2025
Easy access fast delivery
Easy access fast delivery
BC
Brandon Collier
Unknown
Nov 23, 2025
Fast and perfect delivery and product…
Fast and perfect delivery and product and quality is solid
M
Manny
Unknown
Nov 21, 2025
Fast ordering procesing and shipping…
Fast ordering procesing and shipping made dealing with instant peptides a pleasure, items arrived well packaged and quality is just as promised.
AR
Aaron Ruehl
Unknown
Nov 21, 2025
Fast delivery
Fast delivery, great products!
SJ
stuart jones
Unknown
Nov 21, 2025
fast shipping great prices and high…
fast shipping great prices and high quality. Great for quick testing.
G
Georgia
Unknown
Nov 20, 2025
Very easy to work with
Product was delivered when they said it would be here. I also had to communicate with customer service and I felt very cared for! Problem was resolved in a very timely fashion.
C
customer
Unknown
Nov 19, 2025
Consistently phenomenal customer…
Consistently phenomenal customer service. Potent and pure peptides with phenomenal prices
RB
Robert Barthel
Unknown
Nov 17, 2025
Easy ordering, fast shipping, undecided product efficacy
Easy website navigation and checkout. Using Apple Pay made process effortless. They advertised quick shipping and didn’t disappoint. 4 business days from order to delivery.I have been on 2mg weekly of Retatrutide for 6 months now. My old vendor had availability issues and was more expensive. Swapping to instant peptides seemed like a win win. I’ve performed 2 shots so far and have noticed an increase in my hunger and a dissipation of my Reta tingle. Possibly coincidence but I am having doubts as to this products validity. Will give it another 2 weeks and reassess if I need to swap back to old vendor.10/29/25 updateReached out to instant peptides. They are sending me a new Reta from another batch. Excellent customer service so far.11/17/25Replacement Reta is of high quality and performing as expected. I cannot recommend Instant Peptides enough!!

…

Showing 1–10 of 99 reviews