PeptideSupplyCo.com reviews, ratings & lab tests.
P
PeptideSupplyCo.com
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Trust Score
83/100
★ ★ ★ ★ ☆
Based on 11 reviews · 57 lab tests
✓ Lab Verified100% would buy again99.60% avg HPLC purity
Quality
85/100
Delivery
91/100
Service
85/100
Pricing
93/100
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Latest lab testsAll 57 lab tests →
What buyers say
11 reviews · sorted by most recent
4.45/5
★ ★ ★ ★ ☆
11 reviews
✓ 100% would buy again
5
55%
4
36%
3
9%
2
0%
1
0%
Sort
★ ★ ★ ★ ☆
reta working well Shipping took longer than expected.
quality
★ ★ ★ ★ ☆
honestly Reconstituted clean, effects day 4-5, normal.
delivery
★ ★ ★ ★ ☆
decent shipping, 4 days, sealed and padded will reorder
service
★ ★ ★ ★ ☆
honestly answered my q well.
pricing
★ ★ ★ ★ ☆
ngl fair, reasonable.
★ ★ ★ ★ ☆
reta working well Shipping took longer than expected.
quality
★ ★ ★ ★ ☆
honestly Reconstituted clean, effects day 4-5, normal.
delivery
★ ★ ★ ★ ☆
decent shipping, 4 days, sealed and padded will reorder
service
★ ★ ★ ★ ☆
honestly answered my q well.
pricing
★ ★ ★ ★ ☆
ngl fair, reasonable.
★ ★ ★ ★ ★
saved a ton vs compound pharmacy. Equivalent in effect. Thrilled.
quality
★ ★ ★ ★ ★
epithalon daily, energy and recovery both up.
delivery
★ ★ ★ ★ ★
tracking same day, arrived 3 days later.. Discreet.
service
★ ★ ★ ★ ★
CS is a big reason I reorder. Quick, treats u like an adult.
pricing
★ ★ ★ ★ ★
honestly best per-mg I've found at this quality tier.. Regular promos.
★ ★ ★ ★ ★
reliable source. No reason to shop elsewhere.
quality
★ ★ ★ ★ ★
sermorelin reconstituted crystal clear, batch matched COA.
delivery
★ ★ ★ ★ ★
same-day dispatch, USPS Priority, 3 days total.
service
★ ★ ★ ★ ★
nothing to reach out about.
pricing
★ ★ ★ ★ ★
price per mg beats anyone in the US market would buy again
★ ★ ★ ★ ★
Took a chance after seeing them on a forum thread. Glad I did. Product is quality and everything arrived smooth.
quality
★ ★ ★ ☆ ☆
Gets the job done but Im not convinced its as potent as the label claims.
delivery
★ ★ ★ ★ ★
3 days via USPS Priority. Vials double-bagged and sealed, plain outer box. Clean.
service
★ ★ ★ ★ ★
No issues so CS wasnt tested.
pricing
★ ★ ★ ★ ★
Best per-mg pricing Ive found for this quality tier. Regular promos too.
★ ★ ★ ★ ☆
Look, pretty solid. BPC-157 arrived clean and works as expected. CS response time is the only gripe.
quality
★ ★ ★ ☆ ☆
Product is meh. Could be my body not responding or could be potency. No way to tell without an HPLC test.
delivery
★ ★ ★ ★ ☆
Long story short, shipped next day after my order, 4 days transit. Discreet box.
service
★ ★ ☆ ☆ ☆
Slow responses and short answers. Felt like they didnt care.
pricing
★ ★ ★ ☆ ☆
Not gonna lie, meh on pricing. Can find the same BPC-157 cheaper elsewhere.
★ ★ ★ ★ ★
gonna keep it short. ordered Melanotan I (MT-1), got Melanotan I (MT-1), it works. no drama, no BS. exactly how it should be.
quality
★ ★ ★ ★ ★
Not gonna lie, purity is clearly high. Cleaner feel than my last source, less injection site irritation too.
delivery
★ ★ ★ ★ ★
Shipped same day, had USPS tracking within a couple hours. Arrived in 3 days. Discreet box, no markings.
service
★ ★ ★ ★ ★
Reached out about dosing and got a thoughtful reply. Didnt try to upsell me.
pricing
★ ★ ★ ★ ★
Pricing is extremely reasonable. Compared side by side with 4 other vendors, these guys won.
★ ★ ★ ★ ☆
Good experience overall. Minor hiccup with shipping but otherwise solid.
quality
★ ★ ★ ★ ★
BPC-157 cleared up a nagging shoulder issue in under 2 weeks. Impressed.
delivery
★ ★ ★ ☆ ☆
FWIW, got here eventually. 8 days, package fine, just not impressive for domestic.
service
★ ★ ★ ★ ☆
Honestly, service is good. Not instant but thorough when they do reply.
pricing
★ ★ ★ ★ ★
Best per-mg pricing Ive found for this quality tier. Regular promos too.
★ ★ ★ ☆ ☆
Middle of the road. Works but Ive had better from other sources at similar prices.
quality
★ ★ ★ ☆ ☆
Product is meh. Could be my body not responding or could be potency. No way to tell without an HPLC test.
delivery
★ ★ ★ ★ ★
Domestic and fast. 3 days, sealed vials, no markings on the package.
service
★ ★ ★ ☆ ☆
Look, replies are slow. When they come through theyre fine but you'll wait.
pricing
★ ★ ★ ★ ★
Just wanted to say pricing is fantastic compared to compound pharmacy. Youre saving hundreds per month.
★ ★ ★ ★ ★
Been in the space long enough to spot a legit vendor. These guys are it.
quality
★ ★ ★ ★ ★
CJC-1295 is delivering. IGF-1 bloods came back in the right range.
delivery
★ ★ ★ ★ ★
2 days, plain box, vials wrapped tight. Exactly how domestic should work.
service
★ ★ ★ ★ ★
Didnt need support on this order.
pricing
★ ★ ★ ★ ★
Great value. Quality is there and the prices arent gouging you.
★ ★ ★ ★ ★
Reliable source. 2nd order and counting. No reason to shop elsewhere.
quality
★ ★ ★ ★ ★
Real talk: sermorelin reconstituted crystal clear, no cloudiness. Batch number matches the COA. Textbook.
delivery
★ ★ ★ ★ ★
Same-day dispatch, USPS Priority, 3 days total. Vials sealed and intact. No complaints.
service
★ ★ ★ ★ ★
Nothing to reach out about. Everything went fine.
pricing
★ ★ ★ ★ ★
Price per mg is easily beating anyone in the US market. Run deals regularly too.
Questions & updates
Lab test results
57 tests · avg 99.60% HPLC purity
Date
Peptide
Tested by
HPLC Purity
Apr 3, 2026
BPC-157
Tested: 20 mg
Tested byfreedomdiagnosticstesting.com
99.18%HPLC
Mar 26, 2026
Melanotan II (MT-2)
Tested: 10 mg
Tested byfreedomdiagnosticstesting.com
99.64%HPLC
Mar 26, 2026
Melanotan I (MT-1)
Tested: 10 mg
Tested byfreedomdiagnosticstesting.com
99.70%HPLC
Mar 26, 2026
CJC-1295 with DAC
Tested: 5 mg
Tested byfreedomdiagnosticstesting.com
99.61%HPLC
Mar 19, 2026
Retatrutide
Tested: 10 mg
Tested byfreedomdiagnosticstesting.com
99.88%HPLC
Peptides sold
63 stocked SKUs
Promotions
peptidecupplyco.com hasn't posted any promo codes yet. If you operate this shop, claiming the profile lets you publish verified codes here.
Shipping & payment
Ships from
Not stated
The operator hasn't answered
Ships to
USA
As stated by operator
Reship on seizure
Not stated
The operator hasn't answered
Payments
Crypto
As stated by operator
Similar shops
3 other lab-verified
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