Coastal Peptides
Finnrick has tested 26 samples from Coastal Peptides across 5 products.
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Products
| Tests | ||||||||
|---|---|---|---|---|---|---|---|---|
| Product | Rating | Count | Avg | Min | Max | Oldest | Most Recent | |
| Tirzepatide | 5 | 27 Feb 2025 | 20 Mar 2025 | |||||
| CJC-1295 | 5 | 28 Feb 2025 | 20 Mar 2025 | |||||
| Retatrutide | 5 | 27 Feb 2025 | 20 Mar 2025 | |||||
| BPC-157 | 5 | 2 Mar 2025 | 20 Mar 2025 | |||||
| Semaglutide | 6 | 28 Feb 2025 | 28 Mar 2025 | |||||
The Coastal Peptides samples tested by Finnrick were either acquired by Finnrick directly, or submitted by the public.
Most recent Coastal Peptides tests
Samples are tested in commercial labs
tests
products
Scores
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| Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Product | Certificate | Variant | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 28 Mar 2025 | Semaglutide | View | 5mg | 5.25mg | +5.0% | 97.82% | (no batch ID) | White Label / Red Crimp / Clear Cap | Lab C | Incentive | ||
| 20 Mar 2025 | Tirzepatide | View | 5mg | 5.4mg | +8.0% | 99.89% | (no batch ID) | White Label / Silver Crimp / Blue Cap | Lab B | Finnrick | ||
| 20 Mar 2025 | Retatrutide | View | 10mg | 11.09mg | +10.9% | 99.81% | (no batch ID) | White Label / Silver Crimp / Green Cap | Lab B | Finnrick | ||
| 20 Mar 2025 | BPC-157 | View | 10mg | 12.6mg | +26.0% | 99.98% | (no batch ID) | White Label / Silver Crimp / Grey Cap | Lab B | Finnrick | ||
| 20 Mar 2025 | Semaglutide | View | 5mg | ⚠️ Sample does not contain Semaglutide | (no batch ID) | White Label / Silver Crimp / Grey Cap | Lab B | Finnrick | ||||
| 20 Mar 2025 | CJC-1295 | View | No DAC | 10mg | 10.51mg | +5.1% | 98.23% | (no batch ID) | White Label / Silver Crimp / Black Cap | Lab B | Finnrick | |
| 3 Mar 2025 | BPC-157 | View | 10mg | 10.72mg | +7.2% | 98.53% | (no batch ID) | White Label / Silver Crimp / Grey Cap | Lab A | Finnrick | ||
About Coastal Peptides Test Results From Finnrick
Coastal Peptides is a peptide vendor with multiple products tracked in the independent testing dataset collected by Finnrick. This page compiles recent, batch-level test results across 5 products and 26 tests, including scores, test dates, batch IDs, and lab details. This enables you to compare quality over time, not just marketing claims.
Each tested sample receives a 0–10 score, with 10 being the best possible value. It is the total of three components: purity (0–4 points), quantity accuracy vs. the label or batch claim (0–4 points), and batch information quality (0–2 points).
When several test results are available for a product and vendor pair, you’ll also find a Finnrick Rating (A–E, where A is best and E is worst, X if an insufficient number of tests is available, or F in rare cases of documented and widespread fraud). Use the table above to review purity, quantity accuracy, consistency between batches, and any notable outliers surfaced in Finnrick testing data.
Coastal Peptides Testing Activity & Score Summary
In the past 30 days, Finnrick has published no new test results for Coastal Peptides. The overall dataset includes 26 tested samples with an average score of 4.7/10 across all products.
Across 26 identity-tested samples, 81% were confirmed to contain the expected peptide (identity pass rate). Among those that passed, median purity was 99.5%. Approximately 86% of passing samples tested at or above 98% purity.