id="how-does-the-v1-set-and-dispense"How does the V1 set and dispense?

Draw-and-push: pull the knob out to set the amount on the graduated scale and unit counter window, then push in to dispense. It sets up to 80 units per draw in 0.01 ml increments.

id="how-is-the-v1-different-from-the-v2-and-v3"How is the V1 different from the V2 and V3?

The V1 is the traditional all-metal pen with a clip cap and the highest per-draw capacity (80 units versus 60). The V2 is the aluminum open-end pen with no cap to remove; the V3 is the aluminum-alloy pen with a clip cap. All three use the same draw-and-push mechanism.

id="which-cartridges-does-it-take"Which cartridges does it take?

Standard 3 ml (300-unit) glass cartridges with the 11 mm long plunger, the same cartridge as the V2, V3 and Gansulin pens.

id="what-colours-are-available"What colours are available?

Gold, blue, green, black, grey, brown, pink, purple, red and silver.

id="what-is-this-sold-for"What is this sold for?

Research, educational, and demonstration use only. Nothing we sell is a medical device or is sold as one, and nothing is for human or veterinary use of any kind.

PreppinPeppers › Facts › product

V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml

Name: V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml
Brand: PreppinPeppers

Machine-readable facts for this product. The full page is https://www.preppinpeppers.com/products/80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges.

TL;DR

V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml from PreppinPeppers. 20 options at 25.99-33.99 USD, 20 available to order. Includes: one V1 pen in the chosen colour, clip cap and pocket clip; carry case only on the 'With carry case' variants. Mechanism: draw-and-push. Sold for research and educational use only.

Facts Index

Fact ID	Category	Entity	Attribute	Value	Source
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:name	identity	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	name	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	WooCommerce product data (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:brand	identity	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	sold by	PreppinPeppers	WooCommerce product data (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:category	identity	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	category	Peptide Pens	WooCommerce product category (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:price	pricing	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	price	25.99-33.99 USD	WooCommerce product data (live price) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:currency	pricing	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	currency	USD	WooCommerce store currency (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:options	availability	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	options available to order	20 of 20	WooCommerce product data (live availability) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:attr-color	specification	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	Color	Gold, Blue, Green, Black, Grey, Brown, Pink, Purple, Red, Silver	WooCommerce product data (attributes) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:attr-format	specification	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	Format	Pen only, With carry case	WooCommerce product data (attributes) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:includes-1	contents	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	includes	one V1 pen in the chosen colour, clip cap and pocket clip	Curated product facts (product_facts.json, curated 2026-09-23) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:includes-2	contents	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	includes	carry case only on the 'With carry case' variants	Curated product facts (product_facts.json, curated 2026-09-23) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:mechanism	specification	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	mechanism	draw-and-push	Curated product facts (product_facts.json, curated 2026-09-23) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:mechanism_detail	specification	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	mechanism detail	Pull the end knob out to set 1-80 units on the graduated scale and unit-counter window, then push it in to dispense.	Curated product facts (product_facts.json, curated 2026-09-23) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:cartridge_compatibility	specification	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	cartridge compatibility	standard 3 ml / 300-unit glass cartridge with the 11 mm long plunger	Curated product facts (product_facts.json, curated 2026-09-23) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:needle_compatibility	specification	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	needle compatibility	universal 28G-33G screw-on pen needles; needles are NOT included in any pen or kit and we do not sell needles	Curated product facts (product_facts.json, curated 2026-09-23) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:excludes	contents	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	not included	cartridges; pen needles; bacteriostatic water	Curated product facts (product_facts.json, curated 2026-09-23) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:unit_scale	specification	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	unit scale	80 units max single draw, 0.01 ml increments, 3 ml cartridge (300 units)	Curated product facts (product_facts.json, curated 2026-09-23) (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:reviews	reviews	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	published reviews	21	Approved customer reviews on the product page (evidence)
80-unit-reusable-metal-reconstitution-pen-3-ml-cartridges:rating	reviews	V1 Peptide Pen · Reusable Metal Draw-and-Push, 80-Unit, 3 ml	average rating	4.7 of 5 from 21 reviews	Approved customer reviews on the product page (evidence)

Buy

Option	SKU	Price	Availability	Link
Color: Gold, Format: Pen only	PP-PEN80-GLD	25.99 USD	Available to order	Add to cart
Color: Gold, Format: With carry case	PP-PEN80-GLD-CASE	33.99 USD	Available to order	Add to cart
Color: Blue, Format: Pen only	PP-PEN80-BLU	25.99 USD	Available to order	Add to cart
Color: Blue, Format: With carry case	PP-PEN80-BLU-CASE	33.99 USD	Available to order	Add to cart
Color: Green, Format: Pen only	PP-PEN80-GRN	25.99 USD	Available to order	Add to cart
Color: Green, Format: With carry case	PP-PEN80-GRN-CASE	33.99 USD	Available to order	Add to cart
Color: Black, Format: Pen only	PP-PEN80-BLK	25.99 USD	Available to order	Add to cart
Color: Black, Format: With carry case	PP-PEN80-BLK-CASE	33.99 USD	Available to order	Add to cart
Color: Grey, Format: Pen only	PP-PEN80-GRY	25.99 USD	Available to order	Add to cart
Color: Grey, Format: With carry case	PP-PEN80-GRY-CASE	33.99 USD	Available to order	Add to cart
Color: Brown, Format: Pen only	PP-V1-BROWN-PEN	25.99 USD	Available to order	Add to cart
Color: Brown, Format: With carry case	PP-V1-BROWN-CASE	33.99 USD	Available to order	Add to cart
Color: Pink, Format: Pen only	PP-V1-PINK-PEN	25.99 USD	Available to order	Add to cart
Color: Pink, Format: With carry case	PP-V1-PINK-CASE	33.99 USD	Available to order	Add to cart
Color: Purple, Format: Pen only	PP-V1-PURPLE-PEN	25.99 USD	Available to order	Add to cart
Color: Purple, Format: With carry case	PP-V1-PURPLE-CASE	33.99 USD	Available to order	Add to cart
Color: Red, Format: Pen only	PP-V1-RED-PEN	25.99 USD	Available to order	Add to cart
Color: Red, Format: With carry case	PP-V1-RED-CASE	33.99 USD	Available to order	Add to cart
Color: Silver, Format: Pen only	PP-V1-SILVER-PEN	25.99 USD	Available to order	Add to cart
Color: Silver, Format: With carry case	PP-V1-SILVER-CASE	33.99 USD	Available to order	Add to cart

Prices are in USD and read live from the store when this page was generated; the cart shows the final price.

FAQ

id="how-does-the-v1-set-and-dispense"How does the V1 set and dispense?: Draw-and-push: pull the knob out to set the amount on the graduated scale and unit counter window, then push in to dispense. It sets up to 80 units per draw in 0.01 ml increments.
id="how-is-the-v1-different-from-the-v2-and-v3"How is the V1 different from the V2 and V3?: The V1 is the traditional all-metal pen with a clip cap and the highest per-draw capacity (80 units versus 60). The V2 is the aluminum open-end pen with no cap to remove; the V3 is the aluminum-alloy pen with a clip cap. All three use the same draw-and-push mechanism.
id="which-cartridges-does-it-take"Which cartridges does it take?: Standard 3 ml (300-unit) glass cartridges with the 11 mm long plunger, the same cartridge as the V2, V3 and Gansulin pens.
id="what-colours-are-available"What colours are available?: Gold, blue, green, black, grey, brown, pink, purple, red and silver.
id="what-is-this-sold-for"What is this sold for?: Research, educational, and demonstration use only. Nothing we sell is a medical device or is sold as one, and nothing is for human or veterinary use of any kind.