The Retatrutide injection pen is a fully ready-to-use precision dispensing pen with pre-dissolved Retatrutide reagent solution.
Thanks to the click system, the dispensed volume per application can be set accurately,
without manual mixing or calculation.

Contents of the pen

Component	Specification
Injection pen	Retatrutide pen (10 / 20 mg)
Solution	Pre-dissolved in 3 ml
Needles	7× fine-gauge needles
Hygiene	Alcohol swabs included

How does the click system work?

The pen operates via a click mechanism. Each turn on the dial = 1 click.

60 clicks = 0.6 ml per dispensing event.

Clicks	Volume
15 clicks	0.15 ml
30 clicks	0.30 ml
45 clicks	0.45 ml
60 clicks	0.60 ml (max per dispensing event)

Volume output per pen

Since each pen contains 3 ml but differs in total mg content,
the amount of mg dispensed per 60 clicks varies by pen variant.

Retatrutide 10 mg pen

Output (mg)	Clicks
0.5 mg	15 clicks
1 mg	30 clicks
1.5 mg	45 clicks
2 mg	60 clicks

Retatrutide 20 mg pen

Output (mg)	Clicks
1 mg	15 clicks
2 mg	30 clicks
3 mg	45 clicks
4 mg	60 clicks

Retatrutide 30 mg pen

Output (mg)	Clicks
1.5 mg	15 clicks
3 mg	30 clicks
4.5 mg	45 clicks
6 mg	60 clicks

Retatrutide 40 mg pen

Output (mg)	Clicks
2 mg	15 clicks
4 mg	30 clicks
6 mg	45 clicks
8 mg	60 clicks

Retatrutide 60 mg pen

Output (mg)	Clicks
3 mg	15 clicks
6 mg	30 clicks
9 mg	45 clicks
12 mg	60 clicks

Technical handling information

Parameter	Details
Administration route	Subcutaneous delivery (e.g. abdominal region)
Needles	Use a new needle for each dispensing event
Hygiene	Apply alcohol swab to site prior to use
Storage	Store cool, protected from light

Note: Higher-concentration pen variants provide a greater number of dispensing events per unit and a lower cost per mg of reagent.

Certificate of Analysis

A batch-specific Certificate of Analysis (CoA) accompanies every order and is available on request. Independent third-party analytical reports for current stock are linked below.

Variant	Analytical Report
Reta 10mg	View official analytical report
Reta 20mg	View official analytical report

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