vialaudit

affiliate disclosure · We earn affiliate commission on some vendor links. Audits, scores, and rankings are independent — vendors do not pay for placement and do not see drafts. read more →

vendor matchup · audited

Modern Aminos vs Swiss Chems

Two audits, side by side. Composite, subscores, shipping, payment, coupons. Swiss Chems takes the higher composite this cycle.

§ 01

Composite score

modern-aminos

Modern Aminos

75/100

Dual US/EU peptide vendor with QR-code per-vial COAs, same-day shipping (12pm CST cutoff), 1,500+ Trustpilot reviews. Spans peptides, SARMs, nootropics. Lab identity unnamed.

Read full audit →
vs
swiss-chems

Swiss Chems

78/100

International vendor with multi-year operating history and disciplined COA practices. Customs handling is the open variable for US buyers; first-hand audit pending.

Read full audit →
§ 02

Subscore breakdown

metricModern AminosSwiss Chems
composite
weighted avg
75/10078/100
purity / coa
70/10082/100
shipping
domestic days
3.0d0.0d
pricing
76/10079/100
support
78/10076/100
last tested
·2026-05-202026-04-30·
payment
·card, cryptocrypto, card·
§ 03

Catalog overlap

only modern-aminos
mots-ctesamorelinepithalonghk-cucjc-1295ipamorelinmk-677
both
bpc-157tb-500
only swiss-chems
retatrutidetirzepatidesemaglutide
§ 04

Active coupons

active code · Swiss Chems
10% off sitewide(10% off)
visit vendor →
VIALAUDIT10
read next

Other matchups

vendor matchupAscension Peptides vs Modern Aminos84/100 · 75/100vendor matchupAscension Peptides vs Swiss Chems84/100 · 78/100vendor matchupBioTech Peptides vs Modern Aminos76/100 · 75/100
the roundup · monthly

Receipts in your inbox. Once a month.

New audits, expired coupons pruned, lab notes from vials still on the bench. No marketing. No lifestyle copy. Unsubscribe in one click.

14,200 subscribers· 0 sponsored items· 11 issues since launch