SwissChems NSI-189 Price

From $20.69 with code PEPTIDEALS · 2 sizes in stock · Updated November 4, 2026

🏆 Cheapest NSI-189 per mg of 3 vendors we track

SwissChems NSI-189 prices with code PEPTIDEALS

1g · Raw
$22.99$20.69
Shop at SwissChems →
20mg x 60ct · Capsules
$39.99$35.99
$1.80 per mg
Lowest of 3 vendors for this size
Shop at SwissChems →
SwissChems coupon code
PEPTIDEALS = 10% OFF
Already applied to every price on this page. Enter it at checkout on SwissChems.

How SwissChems compares for NSI-189

Cheapest NSI-189 per mg at each vendor we track, codes applied. SwissChems has the lowest price for 20mg x 60ct right now.

1SwissChems20mg x 60ct$1.80/mg
2Next Chems20mg x 60ct$2.47/mg
3Disguised Alpha20mg x 60ct$3.82/mg

See all 3 vendors on the full NSI-189 price comparison →

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FAQ

How much is NSI-189 at SwissChems?

SwissChems has NSI-189 from $20.69 with code PEPTIDEALS applied, across 2 in-stock sizes (1g, 20mg x 60ct). The best value is the 20mg x 60ct at $1.80 per mg.

Is there a SwissChems coupon code for NSI-189?

Yes. Code PEPTIDEALS works on NSI-189 at SwissChems. Every price on this page already has it applied.

Is SwissChems the cheapest place for NSI-189?

Right now, yes. Per mg, SwissChems is the cheapest of 3 vendors we track for NSI-189, with codes applied.

Does Peptideals sell peptides?

No. We compare prices and deals from independent vendors. We do not sell, ship or handle any products.

Prices are checked by Peptideals and can change on the vendor's site at any time. Products listed are sold for research use only. Peptideals is a price comparison site and earns a commission on some purchases, at no extra cost to you.