GHK-Cu reconstitution calculator

A worked example

Take a 10 mg vial of GHK-Cu and the catalogue's typical dose of 1 mg. Add 1 ml of bacteriostatic water and the vial holds 10.0 mg/ml, so one dose is 10 units on a U-100 insulin syringe.

At once daily over 16 weeks that is 112 doses and 112 mg in total — 12 vials of 10 mg. One vial covers about 10 days at that rate. Storage on record — Room temperature (topical) or 2-8°C (injectable)

What the catalogue records

Typical dose

0.5-2% topical or 1-3mg injectable

Frequency

1-2x daily

Cycle duration

8-16 weeks

Half-life

0.5-2 hours

Storage

Room temperature (topical) or 2-8°C (injectable)

Mixing a GHK-Cu vial

Steps

1. Cleanse skin thoroughly with gentle cleanser
2. Pat skin dry and wait 5 minutes
3. Apply thin, even layer to target areas
4. Massage gently until fully absorbed (1-2 minutes)
5. Follow with moisturizer if using serum
6. Always apply sunscreen during daytime use

Where this goes next

• GHK-Cu — mechanism, dosing and safety — what it is, what the evidence says, and what it interacts with.
• Build a cycle around it — the cycle builder runs this same arithmetic across every compound you add and totals the vials.
• The general reconstitution calculator — the same tool with nothing prefilled.