simplepeptide.com reviews, ratings & lab tests.
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simplepeptide.com
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Trust Score
90/100
★ ★ ★ ★ ☆
Based on 42 reviews · 96 lab tests
✓ Lab Verified76% would buy again99.60% avg HPLC purity
Quality
73/100
Delivery
73/100
Service
75/100
Pricing
75/100
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What buyers say
42 reviews · sorted by most recent
3.7/5
★ ★ ★ ★ ☆
42 reviews
✓ 76% would buy again
5
38%
4
26%
3
19%
2
7%
1
10%
Sort
✎ Write a reviewB
@bri2025195
★ ★ ★ ★ ☆
FWIW, solid vendor. Only knock is the tracking updates but thats a small thing.
quality
★ ★ ★ ★ ☆
Survodutide working but effects are subtler than what Im used to. Still positive though.
delivery
★ ★ ★ ★ ★
Packaging was solid. Bubble wrap, foam inserts, ice pack. Vials arrived cold and intact. 10/10.
service
★ ★ ☆ ☆ ☆
Had to chase them for updates. Not impressed with responsiveness.
pricing
★ ★ ★ ★ ☆
Pricing is fair. Not a bargain but reasonable for what youre getting.
D
@drew_drew662
★ ★ ★ ★ ★
Solid from start to finish. Ordered Kisspeptin, got tracking same day, arrived clean. Zero drama.
quality
★ ★ ★ ★ ★
Got Kisspeptin in hand, mixed fine, dosing as planned. No surprises.
delivery
★ ★ ★ ★ ★
9 days door to door from EU warehouse. Vials were packed in an insulated mailer with ice packs. Top notch.
service
★ ★ ★ ★ ★
Support answered a technical question about purity that most vendors would've dodged. Respect. No complaints here.
pricing
★ ★ ★ ★ ★
Best per-mg pricing Ive found for this quality tier. Regular promos too. Happy camper.
A
@artur_77
★ ★ ★ ☆ ☆
FWIW, 3 stars because the product seems fine but the experience around it was mediocre. Slow shipping, no communication..
quality
★ ★ ★ ☆ ☆
Got 2 vials and 2 were great. One of them looked like the lyophilization wasnt perfect. Still dissolved fine though.
delivery
★ ★ ☆ ☆ ☆
Shipping needs work. 13 days is not acceptable at these prices
service
★ ★ ★ ☆ ☆
Reached out about a question and got a pretty generic response. Not terrible not solid. Time will tell
pricing
★ ★ ★ ★ ☆
Full disclosure, pricing is ok. Not going to blow you away but its fair for what you get.
P
@philip_harris
★ ★ ★ ★ ☆
Gotta say, really good peptides. The only thing keeping this from 5 stars is the lack of payment options. Exactly what I was looking for.
quality
★ ★ ★ ★ ★
Product arrived with a proper certificate of analysis and batch number. Everything checked out. Works great. Keep it up!
delivery
★ ★ ☆ ☆ ☆
shipping was the weak point. took 12 days which is way too long.
service
★ ★ ★ ★ ☆
Gotta say, no reason to contact them. Everything worked as expected.
pricing
★ ★ ★ ★ ☆
Good value overall. Wish they had more bulk discount options though. Great job guys.
P
@paveld2
★ ★ ★ ★ ★
Quick and easy. Product arrived well packaged. No complaints whatsoever. Already planning my next order.
quality
★ ★ ★ ★ ★
The GLP-1 is really good. 7 weeks in and im down 13 lbs without really trying hard. no nausea either.
delivery
★ ★ ★ ★ ★
Shipping was probably the best part. Got it in 4 days which is faster than most vendors. Impressed.
service
★ ★ ★ ★ ☆
Gotta say, never had to reach out. No issues with any of my orders.
pricing
★ ★ ★ ★ ★
Price is right. Especially compared to what clinics charge for the same stuff lol. A+.
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@stephanie_98
★ ★ ★ ☆ ☆
Look, the peptides seem decent but for the price they charge I expected better packaging and faster shipping..
quality
★ ★ ★ ☆ ☆
Reconstituted fine and seems to work ok. Just doesnt feel as strong as the same peptide from my previous vendor.
delivery
★ ★ ★ ★ ☆
6 days delivery. Par for the course. Everything arrived safely. Will definitely come back.
service
★ ★ ★ ☆ ☆
Yeah didnt need to reach out. Everything went smoothly!
pricing
★ ★ ☆ ☆ ☆
way too expensive. same quality available for less if you look around. Hard pass from me going forward.
Lab test results
96 tests · avg 99.60% HPLC purity
Date
Peptide
Tested by
HPLC Purity
Mar 2, 2026
GHK-Cu
Tested: 100 mg
Tested byfreedomdiagnosticstesting.com
99.94%HPLC
Feb 25, 2026
THYMALIN
Tested: 20 mg
Tested byfreedomdiagnosticstesting.com
99.73%HPLC
Feb 25, 2026
Thymosin-Alpha 1 (A1)
Tested: 5 mg
Tested byfreedomdiagnosticstesting.com
99.94%HPLC
Feb 25, 2026
BPC-157
Tested: 10 mg
Tested byfreedomdiagnosticstesting.com
99.94%HPLC
Feb 24, 2026
Thymosin-Alpha 1 (A1)
Tested: 10 mg
Tested byfreedomdiagnosticstesting.com
99.82%HPLC
Peptides sold
65 stocked SKUs
Shipping & payment
Ships to
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Payments accepted
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Promotions
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