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Blue Sky Peptide Review

Blue Sky Peptide scores 93.0/100 from PeptideScores based on 93 verified third-party COAs, ranking #24 of 34 evaluated vendors as of February 2026.

Best for established mid-range value
United States
mid
Last Reviewed February 2026
3rd-Party Tested
Verified Labs
Fast Shipping
Legacy Brand

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About Blue Sky Peptide

Blue Sky Peptide is a long-established US-based research peptide supplier with over a decade of continuous operation. The vendor's longevity in the market is a meaningful signal of operational...

Highlights

  • Third-party lab tested
  • Publishes COA certificates
  • Fast shipping times
  • Domestic shipping available
  • Competitive pricing
  • Accepts debit/credit cards
  • Loyalty / rewards program
  • HPLC purity reports published
  • Lyophilized powder format available
  • No minimum order required
  • Discreet packaging

Detailed Scores

Purity & Testing
98.0/100
Service
95.0/100
Shipping
96.0/100
Value
77.0/100
Reputation
95.0/100
Product Selection
83.0/100

Other testing

Sermorelin

Sermorelin 2mg

Sep 2026

99.11%HPLC Purity, LC-MS Identity

GLP-1

GLP1 5mg

Sep 2026

99.97%HPLC Purity, LC-MS Identity

Selank

Selank 10mg

Sep 2026

99.54%HPLC Purity, LC-MS Identity

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

Test Types from COAs

Identity & composition

HPLC Purity — Separates the sample into detectable components to estimate the proportion represented by the target compound.
LC-MS/MS Identity — Measures molecular mass and, where reported, fragmentation to check consistency with the expected compound.

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

Detailed Analysis

Purity & Testing

81/100
Elite
Lab
MZ Biolabs
Purity
99.90% (Mass Spec + UV)
Methods
Mass Spec + UV
COA Access17/20
Testing Independence17/20
Batch Integrity10/20
Verified Purity20/20
Testing Breadth7/10
COA Freshness10/10

SCORE INCOMPLETE. Batch integrity and freshness not determinable. Full rescrape required.

Customer Service

Live ChatN/A
Phone SupportN/A
Email / Ticket Yes
Reship PolicyN/A
Refund PolicyN/A

Shipping

Domestic CostFree Priority on $75+
International ShippingN/A
Order TrackingN/A
Express OptionN/A
Discreet PackagingN/A

Reputation

Moderate
Reddit
None found
Known Incidents

Product Catalog

45 products
5-Amino-1MQ 10mg
AOD-9604 2mg
ARA-290 2mg
Blend BPC-157 2mg + Thymosin Beta 4 (TB-500) 2mg
Blend BPC-157 5mg + Thymosin Beta 4 (TB-500) 5mg
Blend Cagri/GLP1 5mg/5mg
Blend CJC-1295 No DAC 2mg + Ipamorelin 2mg
Blend CJC-1295 No DAC 5mg + GHRP-2 5mg
Blend CJC-1295 No DAC 5mg + GHRP-6 5mg
Blend CJC-1295 No DAC 5mg + Ipamorelin 5mg

Payment & Info

Accepted Payments

Credit cards (Visa, MasterCard, Discover, American Express)

Price Tier:mid
Location:United States

Is Blue Sky Peptide Legit?

Blue Sky Peptide is legit. It is an active vendor listed and scored on PeptideScores with a composite score of 93.1 out of 100. Review the full score breakdown and testing documentation on this page before purchasing.

Overall Score

93.1
out of 100
Rank Position#24

Ready to Order?

Visit Blue Sky Peptide directly and start your research today.

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Research & Informational Use Only. PeptideScores does not sell, endorse, or facilitate the purchase of any compound for human use. All compounds referenced are intended for laboratory research purposes only. We review vendors; we do not provide dosing guidance, medical advice, or treatment recommendations.