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Smart Peptides vs Arctic Lab Supply
Smart Peptides
Poland · EU
7.5/10 Trust score
No track recordNo ratings on other platforms yet
Higher score 
Arctic Lab Supply
United States · USA
8.2/10 Trust score
Good score The verdict
Arctic Lab Supply scores higher: 8.2 against 7.5 for Smart Peptides. Smart Peptides leads on Support. Arctic Lab Supply leads on Transparency, Price & value, Shipping and Customer reviews. Smart Peptides has no ratings on other platforms yet.
Row by row
| Criterion | Smart Peptides | Arctic Lab Supply |
|---|---|---|
| Overall score | 7.5 | 8.2 |
| Purity & testing | 9.0 | 9.0 |
| Transparency | 8.0 | 9.5 |
| Price & value | 5.3 | 5.4 |
| Shipping | 9.0 | 9.5 |
| Support | 8.0 | 7.0 |
| Customer reviews | 5.0 | 7.3 |
| Best coupon | No code found | 10% OFF |
| Price range | €34.90 – €149.90 | $27.99 |
| Free shipping from | €100 | $149 |
| Delivery | Dispatch in 1-2 working days; delivery DE up to 2, AT/CH 2-4, rest of EU 3-5 working days | Same-day dispatch if paid by midnight ET; US Priority about 2–4 days, international usually 7–21 business days |
| Ships to | Germany, Austria, Switzerland, EU | United States, Worldwide, Europe, Canada |
| Range | Peptide vials, Capsules, Accessories | Research peptides, Lab supplies, Vial-cap gear, Pre-order items |
| Purity claim | ≥99% | Not published |
| Lab testing | Janoshik Analytical, called independent by the shop, tests each batch by HPLC and LC-MS; batch COAs are public; newer batches add heavy metals and endotoxins. | 20 current lot-matched reports from ILS Laboratories and Freedom Diagnostics, viewable without an account. |
| Public COAs | Yes | Yes |
| Payment methods | Bank transfer, Cryptocurrency | Credit card, Bank transfer, Apple Pay, Google Pay, Zelle |
| Contact | E-mail, Phone | E-mail, Contact form |
| Refunds | 14-day withdrawal right for consumers; refund within 14 days of notice, return shipping paid by the customer; unsealed hygiene-sensitive goods excluded. | Full refund if cancelled before shipping; 30 days on unopened items (you pay return); damaged or lost: reship or refund if reported in 48 hours. |
Flags on both sides
Smart Peptides
Green flags
- Public batch COAs by Janoshik Analytical, which the shop calls independent
- HPLC and LC-MS; newer batches add heavy metals and endotoxins
- 43 products in vials, capsules and accessories
Red flags
- Payment only by bank transfer in advance or crypto (BTC, USDT, USDC)
- Free shipping applies to Germany only; delivery to Austria and Switzerland takes 2-4 working days
- Imprint is in Poland, but the site says orders ship from a German warehouse
Arctic Lab Supply
Green flags
- 20 current lot-matched lab reports, open without an account
- Orders paid by midnight ET ship the same day by USPS with tracking
- Free US shipping from $149 after discounts; from $300 abroad per shipping pages
Red flags
- Shop pages disagree on whether Mexico and Australia are served
- Card and bank (ACH) payments are made through a Mercury invoice
- International orders under $300 pay shipping; Canada from $23.95 for up to five vials
Best codes
Best code at each shop
No code for Smart Peptides.
Visit smartpeptides.de