30% OFF
30% off — members-only code
Available only on this site, only after email verification.
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Terms & conditions
Minimum order €100. One use per customer. Expires Dec 31, 2026.
Nexo Research vs Maple Research Labs
Winner 
Nexo Research
EU
8.6/10 Trust score
#1 pickMaple Research Labs
United States · USA
6.0/10 Trust score
No track record The verdict
Nexo Research edges this match-up with 8.6 against 6.0 for Maple Research Labs. Nexo Research leads on Purity & testing, Transparency, Price & value, Shipping and Support. Maple Research Labs has no buyer reviews on its public listing yet.
Row by row
| Criterion | Nexo Research | Maple Research Labs |
|---|---|---|
| Overall score | 8.6 | 6.0 |
| Purity & testing | 8.6 | 6.6 |
| Transparency | 8.2 | 5.6 |
| Price & value | 8.8 | 6.0 |
| Shipping | 9.0 | 6.1 |
| Support | 8.4 | 5.5 |
| Best coupon | 30% OFF | No code from us |
| Price range | Not published | Not published |
| Free shipping from | €99 | Not published |
| Delivery | Fast, discreet dispatch across the EU | Not published |
| Ships to | EU | Canada |
| Range | GLP-1 agonists, Metabolism, Skin & hair | Not published |
| Purity claim | Not published | Not published |
| Lab testing | Not published | Claims third-party testing and batch tracking |
| Public COAs | Not published | Not published |
| Payment methods | Not published | Credit card |
| Contact | Not published | Not published |
| Refunds | Not published | Not published |
Flags on both sides
Nexo Research
Green flags
- Deepest discounts on PurityWatch, incl. a 30% members-only code
- 60+ research peptides: GLP-1 agonists, metabolism, skin & hair
- Free EU shipping from €99
Red flags
- Young shop — not much track record to judge yet
- No lab reports published so far
Maple Research Labs
Green flags
- Listing marked Verified
- Claims third-party tested COAs
- Claims batch verification/tracking
Red flags
- No verified buyer reviews on PeptidesLookup yet
- Ships to Canada only
- Shop website not shown in the PeptidesLookup data we saw
Best codes
Best code at each shop
No code for Maple Research Labs.
Visit mapleresearchlabs.com