Does Studz Peptides do third-party lab testing?

Yes. Studz Peptides uses independent third-party laboratory testing to verify product purity and identity. Certificates of Analysis are published and available for review.

What is Studz Peptides's PeptideScores rating?

Studz Peptides has an overall PeptideScores composite score of 97.4 out of 100. The score is calculated across six categories: purity (35%), reputation (20%), service (15%), shipping (15%), value (10%), and product selection (5%).

Where is Studz Peptides based?

Studz Peptides is based in United States. The vendor ships internationally.

Is there a discount code for Studz Peptides?

Yes. Use coupon code pepscores to save 10% at checkout.

Studz Peptides Review

Item: Studz Peptides
Rating: 97.4
Author: The PeptideScores Research Desk

Studz Peptides scores 97.4/100 from PeptideScores based on 158 verified third-party COAs, ranking #14 of 33 evaluated vendors as of September 2026.

Best for multi-lab budget testing

United States

budget

Last Reviewed September 2026

Elite Vendor

3rd-Party Tested

Budget King

Best Value

New Entry

Transparent

High Trust

Rising Star

Verified Labs

PeptideScores may earn affiliate commissions when you buy through links on this page. Commissions never influence scores, rankings, or placement.

About Studz Peptides

Studz Peptides is a US-based research peptide supplier with one of the deepest testing records among newer vendors on PeptideScores. Our review covered over 150 lot-specific certificates of analysis...

Highlights

Third-party lab tested
Publishes COA certificates
HPLC purity reports published
Mass spectrometry verified
Endotoxin / LAL tested
Stocks GLP-2 peptides
Stocks GLP-3 peptides
Competitive pricing
Wide product selection
Fast shipping times
Domestic shipping available
Outstanding customer service
Peptide stacks / bundles available
Tested across 3 independent labs
Order photo sent before shipment
Fill variances disclosed on product listings

Detailed Scores

Purity & Testing

97.0/100

Service

98.0/100

Shipping

97.0/100

Value

97.5/100

Reputation

97.5/100

Product Selection

99.0/100

Other testing

AHKCU (100mg) AHKCU100MG 609 LIS

Sep 2026

5-Amino-1MQ

5 Amino 1mq (Capsules 50mg) 5AMQ100921BRY

Sep 2026

5-Amino-1MQ

5 Amino 1mq (Capsules 20mg) 5AM1000724BRY

Sep 2026

Results apply only to the specific sample, lot, and date identified in the linked laboratory report.

Detailed Analysis

Purity & Testing

92/100

Elite

Lab

ILS Laboratories, Vanguard Laboratory, Freedom Diagnostics

Purity

98.21-99.97%

Methods

HPLC-UV, LC-MS, ICP-MS heavy metals, PCR sterility, LAL endotoxin, fentanyl screen

Consistency

Good

COA Access19/20

Testing Independence19/20

Batch Integrity18/20

Verified Purity18/20

Testing Breadth8/10

COA Freshness10/10

Over 150 reviewed COAs from three independent labs (ILS and Vanguard ISO 17025-accredited; Freedom Diagnostics). Peptide purity 98.21–99.97%; identity confirmed on every peptide report. Full-QC panels (metals, sterility, endotoxin, fentanyl) on multiple lots. Select fill variances disclosed on vendor listings.

Product Selection

116

Peptides

Sep 2026

Last Verified

Customer Service

Live Chat No

Phone Support Yes

Email / Ticket Yes

Reship Policy Yes

Refund Policy Yes

(800) 555-0123

info@studzpeptides.com

Shipping

Dispatch Time1-2 Business Days

International Shipping Yes

Order Tracking Yes

Express Option Yes

Discreet Packaging Yes

Available Countries Americas & Oceania Canada (5-10 days) Mexico (7-14 days) Australia (10-18 days) New Zealand (10-18 days) Europe United Kingdom (7-14 days) Germany (7-14 days) France (7-14 days) Netherlands, Belgium, Austria, Ireland, Sweden, Denmark, Switzerland, Norway (7-14 days) Asia & Middle East Japan (10-18 days) South Korea (10-18 days) Singapore (10-18 days) Israel (10-18 days)

Reputation

4.7/5

28 reviews

Trustpilot

Product Catalog

116 products·Last verified September 25, 2026

5-Amino-1mq (50mg)

5-Amino-1mq (Capsules 20mg)

5-Amino-1mq (Capsules 50mg)

5-Amino-1mq (Half-Kit)

Acetic Acid (10mL)

ADAMAX 984da (10mg)

Adamax 984da (Nasal Spray)

AHKCU (100mg)

AHKCU (Half-Kit)

Aicar (50mg)

AMINO BLENDS

AOD9604 (10mg)

ARA-290 (10mg)

ATX-304 (Capsules 50mg)

Bac Water (Hos 30mL)

BPC-157 (10mg)

BPC-157 (20mg)

BPC-157 (Capsule 2.5mg)

BPC-157 (Capsule 500mcg)

BPC-157 + TB500 (Wolverine Blend 10+10mg)

BPC-157 + TB500 (Wolverine Blend 5+5mg)

Bromantane (30mL)

Cagri (10mg)

Cagri (Half-Kit)

Cagri + SP-S1 (5+5mg)

Cartalax (20mg)

CJC w/o DAC + IPA (5+5mg)

CJC w/o DAC + IPA (Half-Kit)

Deep-Sleep Inducing Peptide (DSIP 10mg)

Deep-Sleep Inducing Peptide (DSIP 15mg)

Dihexa (10mg)

Dihexa (Capsules 3mg)

Domestic Glutathione (10mL)

Domestic Glutathione (50mL)

Domestic L-Carnitine (10mL)

Domestic L-Carnitine (30mL)

Domestic L-Carnitine (50mL)

Domestic L-Carnitine/AL-Carnitine/L-Arginine (10mL)

Domestic L-Carnitine/AL-Carnitine/L-Arginine (30mL)

Domestic L-Carnitine/AL-Carnitine/L-Arginine (50mL)

Domestic Vitamin B-12 (10mL)

Domestic Vitamin B-Complex (10mL)

Domestic Vitamin B-Complex (50mL)

Epitalon (10mg)

Epitalon (50mg)

GHKCU (100mg)

GHKCU (50mg)

GHKCU (Half-Kit)

GHKCU + KPV (60mg)

GHKCU 1G (Raw Powder)

GLOW (70mg)

IGF1-LR3 (1mg)

Ipamorelin (10mg)

Kisspeptin (10mg)

KLOW (80mg)

KLOW (Half-Kit)

KPV (10mg)

KPV (Half-Kit)

Lemon Bottle (10mL)

Lipo-C+ (400mg)

LYOPHILIZED PEPTIDES

Melanotan-1 (MT1 10mg)

Melanotan-2 (MT2 10mg)

MOTSC (10mg)

MOTSC (20mg)

MOTSC (40mg)

MOTSC (Half-Kit)

MT1 (Nasal Spray)

MT2 (Nasal Spray)

NAD+ (Buffered 1000mg)

NAD+ (Buffered 500mg)

NAD+ (Buffered Half-Kit)

NASAL SPRAYS

OTHER PRODUCTS

Oxytocin Acetate (10mg)

Oxytocin Acetate (Nasal Spray)

Pinealon (10mg)

Pinealon (Nasal Spray)

PT-Agonist (10mg)

PT-Agonist (Nasal Spray)

Pump and Burn (500mg)

Selank (10mg)

Selank (Nasal Spray)

Semax (10mg)

Semax (Nasal Spray)

Semax + Selank (20mg)

Sermorelin (10mg)

Slu-pp-332 (Capsules 20mg)

SLU/BAM/5AMQ (Burn Blend Capsules 10mg/20mg/40mg)

SP-31 (10mg)

SP-31 (50mg)

SP-31 (Half-Kit)

SP-R3 (100mg)

SP-R3 (10mg)

SP-R3 (20mg)

SP-R3 (30mg)

SP-R3 (60mg)

SP-R3 (Half-Kit)

SP-T2 (100mg)

SP-T2 (10mg)

SP-T2 (20mg)

SP-T2 (30mg)

SP-T2 (60mg)

SP-T2 (Half-Kit)

SP-TES (10mg)

SP-TES (20mg)

SP-TES (Half-Kit)

SP-TES + Ipamorelin (10+5mg)

TABLETS & CAPSULES

TB500 (10mg)

Thymosin Alpha 1 (10mg)

Topical AHKCU Serum (3.4% Potency)

Topical GHKCU Serum (3.4% Potency)

Topical Snap-8 Serum (3.4% Potency)

Topical SNY-AKE Serum (3.4% Potency)

TOPICALS

5-Amino-1mq (50mg)

5-Amino-1mq (Capsules 20mg)

5-Amino-1mq (Capsules 50mg)

5-Amino-1mq (Half-Kit)

Acetic Acid (10mL)

ADAMAX 984da (10mg)

Adamax 984da (Nasal Spray)

AHKCU (100mg)

AHKCU (Half-Kit)

Aicar (50mg)

Payment & Info

Accepted Payments

Crypto, Zelle, Bank transfer via Plain, Wise, CashApp

Price Tier:budget

Location:United States

Is Studz Peptides Legit?

Yes, Studz Peptides is legit. It holds Elite Vendor status on PeptideScores with a composite score of 97.4 out of 100, meaning it meets independently verified standards for lab testing transparency, COA publication, and community reputation.

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Overall Score

97.4

out of 100

Rank Position#14

Coupon Code

pepscores

Save 10%

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Studz Peptides Review

About Studz Peptides

Highlights

Detailed Scores

Certificates of Analysis

Detailed Analysis

Purity & Testing

Product Selection

Customer Service

Shipping

Reputation

Product Catalog

Payment & Info

Accepted Payments

Is Studz Peptides Legit?

Similar Vendors

Overall Score

Coupon Code

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