Medical-grade injection supplies — U.S. warehouse

Every unit sterile. Every order verified.

Pen Kit Supply sells sterile needles, empty injection pens, and medical accessories for insulin and professional medical injection use. Plain packaging. Same-business-day shipping.

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Sterility: Single-sealed
Shipping: Same business day
Packaging: Plain & discreet
Checkout: 18+ verified

Premium metal injection pens in red, gold, purple and black

Tamper-evident Lot-traceable Single-use sterile

Index — 01 Injection Pens 02 Pen Needles 03 Sterile Accessories

Best Sellers

Restocked weekly — U.S. warehouse

01 / Injection Pens

Premium Metal Injection Pen

Reusable · Metal body · 60IU/80IU

$49.99Add to cart

02 / Pen Needles 31G 5mm Sterile Disposable Needles

31G 5mm Sterile Needles

31G · 5mm · Box of 100

$7.99Add to cart

02 / Pen Needles 32G 4mm Sterile Disposable Needles

32G 4mm Sterile Needles

32G · 4mm · Ultra-thin

$7.99Add to cart

03 / Starter Kits 60IU Injection Pen Starter Kit

60IU Starter Kit

Pen + needles + case

$49.99Add to cart

Catalog Index

What we guarantee

Individually sealed

Every needle, cartridge, and pen ships in original sealed packaging.

Lot-traceable

We keep batch records so every product can be traced back to its lot.

Same business day

Orders placed before 2:00 PM Pacific ship the same business day.

18+ verified

We require age confirmation at checkout on every order.

We check ID on every order. On purpose.

Pen Kit Supply is a DBA of Inner Light Wellness LLC. Our products are sterile needles, empty injection pens, and medical accessories intended for insulin and professional medical injection use only.

Age requirement18 or older

PackagingPlain & discreet

PaymentSecure checkout

Returns30-day unopened

SupportUse contact form