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PepFinder

Core Research Peptides vs INSTA PEPTIDER

INSTA PEPTIDER has the higher PepFinder Score (8.0 vs 7.7). Both list 6 of the same peptides. Neither can pay to change the comparison.

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Core Research Peptides logoCore Research PeptidesVisit storeINSTA PEPTIDER logoINSTA PEPTIDERVisit store
PepFinder Score7.78.0
TrustpilotNo score foundNo score found
Customer ratingNo reviews yet 5.0/5 (1)
Would order againNeeds 5+ reviewsNeeds 5+ reviews
Product selection
8.5/10
28 peptides · 33 products
6.2/10
6 peptides · 12 products
Pricing and value
5.5/10
9% more expensive than average per mg
8.0/10
24% cheaper than average per mg
Delivery
8.5/10
US: Standard 2 to 3 business days (5 across a weekend); UPS Expedited 2 to 3; Overnight next business day
8.8/10
1–3 business days within Sweden
Payment options
10.0/10
CardVisaMastercardBank transferCryptocurrencyZelleVenmoCash App
5.0/10
Bank transfer
Customer support
7.0/10
EmailContact form
7.5/10
EmailContact form
Website experience
Not rated yet
Not rated yet
Reliability
7.5/10
9.6/10
Packaging
Not rated yet
Not rated yet
Ships fromUnited StatesSweden
Ships to
Austria, Australia, Belgium and 33 more

Austria, Australia, Belgium, Bulgaria, Canada, Switzerland, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, United Kingdom, Greece, Croatia, Hungary, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Luxembourg, Latvia, Malta, Netherlands, Norway, New Zealand, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia, United States

Sweden
Median price per mgUS$7.40€3.32
Reported deliveredNo order reportsNo order reports
Median delivery (reported)Needs 3+ reportsNeeds 3+ reports
Support replied (reported)No support reportsNo support reports

The shaded cell is the higher rating in that row. Each rating's source (automated data, customer reviews or editorial) is shown on the supplier's profile.

Testing & transparency (optional detail)
Core Research Peptides logoCore Research PeptidesINSTA PEPTIDER logoINSTA PEPTIDER
Transparency Score7.77.1
Testing transparency6.66.0
Contact transparency10.010.0
Documentation5.04.6
Third-party testing stated✓ YesNot yet assessed
Publishes COAs✓ Yes✓ Yes
Batch-specific COAsNot yet assessedNot yet assessed
COAs reviewed by us01
VerificationNot verifiedVerified
Years tracked0.10.1
Refund policy clearNot yet assessedNot yet assessed

Price per mg for peptides both list

Peptide listed by allCore Research PeptidesINSTA PEPTIDER
BPC-157US$5.50€3.45
GHK-CuUS$0.84€0.44
MOTS-cUS$5.70€3.00
RetatrutideUS$6.15€6.00
TB-500US$7.80€3.18
TesamorelinUS$7.90€7.09

Lowest listed price per mg for each supplier, in the currency it lists in. Prices in different currencies are not converted or ranked. Listed prices only; we do not sell products.

Full profiles: Core Research Peptides · INSTA PEPTIDER · add more suppliers

Supplier and market information only; not medical advice.