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Kerisite Peptide

Kerisite Peptide is a research peptide supplier offering over 45 peptides including GLP-1s, BPC-157, and Tirzepatide with HPLC purity of 99% or higher.

78
P-Score
Location
Shenzhen, China
P-Score
78
Products
1
Established
2019

Our Rating

Editorial Score
7.2 / 10
P-Score
78
COA Quality
7.0
Pricing
8.0
Shipping Speed
7.0
Customer Service
7.0
Transparency
7.0

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78 /100
Kerisite Peptide
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About Kerisite Peptide

Kerisite Peptide is a research peptide supplier offering over 45 peptides including GLP-1s, BPC-157, and Tirzepatide with HPLC purity of 99% or higher. The company ships directly from the source factory with full certificates of analysis and worldwide shipping capabilities. Kerisite emphasizes factory-direct pricing and purity documentation, making it an accessible option for budget-conscious researchers seeking commonly studied peptide sequences.

HPLC ≥99% purity COA available Worldwide shipping Factory-direct pricing

Score Breakdown

7.2
Overall Score
7.0
Quality
8.0
Price
7.0
Shipping
7.0
Service
7.0
Transparency

Pros & Cons

Pros

  • HPLC purity of 99% or higher
  • Full COA provided with products
  • Worldwide shipping available
  • Factory-direct competitive pricing

Cons

  • Lower p_score indicating quality concerns
  • Factory-direct model may involve longer shipping
  • Less established brand reputation

Reviews

Good quality, shipping could be faster 2026-09-20

Ordered CJC-1295 from Kerisite Peptide. Quality is good — COA checked out, product is effective. Shipping took about a week which is slower than some other vendors but not terrible. Customer service was helpful when I asked about my order status. Pricing is competitive. Overall a positive experience, would order again.

Consistent quality — 7 orders and counting 2026-09-15

I've ordered from Kerisite Peptide 7 times over the past year. Every single order has been on time and quality has been consistent. Cagrilintide is always properly dosed and effective. Only minor issue is customer service can be slow to respond on weekends. But the product quality makes up for it. This is my go-to vendor now.

Mixed experience — quality questions 2026-09-11

First order from Kerisite Peptide. Tirzepatide sodium arrived quickly. But the COA they provided looked like it was done in-house, not third-party. Product seems to work but I can't help wondering about consistency. Customer service was friendly. Prices are good. I'll probably test the product independently before ordering more.

View all 7 reviews and discussion on forum

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