Peptide Tracker & Calculator

① Select Your Syringe Size

② Quick-fill from Protocol (optional)

③ Vial Size (mg)

④ Bac Water Added (mL)

⑤ Desired Dose (mcg)

Quick Reference — Confirmed Reconstitutions

Peptide	Vial	Bac Water	Concentration	Notes
BPC-157 / KPV / TB-500	10mg	2.2mL	4,545 mcg/mL	5.5u=250mcg \| 11u=500mcg
TB-500 loading doses	10mg	2.2mL	4,545 mcg/mL	Needs 1mL syringe for >1.3mg
Retatrutide	10mg	2.2mL	4,545 mcg/mL	5u=227mcg start dose
Retatrutide (20mg equiv)	20mg	4.4mL	4,545 mcg/mL	Identical unit math
Retatrutide (20mg/3mL)	20mg	3.0mL	6,667 mcg/mL	Multiply units × 0.68 to match std
GHK-Cu	100mg	8.7mL	11,494 mcg/mL	1mg=8.7u \| 2mg=17.4u \| >3mg needs 1mL
MOTS-c	40mg	4.0mL	10,000 mcg/mL	1mg=10u \| 2mg=20u \| 5mg needs 1mL
MOTS-c (alt)	40mg	3.0mL	13,333 mcg/mL	1mg=7.5u \| 2mg=15u \| 5mg needs 1mL

⚠ FOR RESEARCH & EDUCATIONAL PURPOSES ONLY — Consult a licensed physician before use.

Reconstitution Protocol

Prepare Environment

Wash hands thoroughly. Wear sterile gloves. Ensure workspace is clean. Gather: lyophilized peptide vial, sterile syringe, bacteriostatic water, alcohol swabs.

Bring to Room Temperature

Remove peptide vial and bac water from refrigerator. Allow to reach room temperature before proceeding. Cold solutions slow dissolution and cause clumping.

Disinfect Vial Tops

Remove the central metal cap from the peptide vial. Wipe the rubber stopper with an alcohol swab. Repeat for the bac water vial. Allow to air dry 10–15 seconds.

Draw Bac Water

Using a sterile syringe, withdraw the required amount of bacteriostatic water. Remove air bubbles by tapping and gently pushing the plunger.

Add Water to Peptide

Tilt the peptide vial at 45°. Slowly inject bac water down the interior glass wall — do NOT shoot it directly onto the powder. Minimizes bubbles and foam.

Dissolve the Peptide

Gently roll the vial between palms. Do NOT shake — shaking degrades the peptide. If not dissolved after 5 min, let sit at room temp 15–30 min and roll again.

Inspect the Solution

Final solution should be completely clear, like water. Cloudy, milky, or particulate solutions indicate a problem — do not inject.

Label and Store

Label the vial with the date of reconstitution. Store in refrigerator at 2–8°C. Use within the stability window below.

Troubleshooting — Solution Not Mixing

▸Bac water was too cold: Let the vial warm to room temperature and roll gently

▸Water added too fast: Next time inject slowly down the vial wall at 45°

▸Dense lyophilized cake: Normal — some peptides take up to 30 min. Continue rolling.

▸Still cloudy after 60 min: Do NOT inject. May indicate contamination or damaged peptide.

⚠ NEVER shake the vial. Never apply direct heat. Never draw from a cloudy solution.

✓ A properly reconstituted peptide solution is completely clear with no particles.

Storage Stability

Form	Temperature	Duration	Notes
Lyophilized (powder)	Room temp	Several weeks	Stable during shipping
Lyophilized (powder)	+4°C fridge	6–12 months	Best short-term storage
Lyophilized (powder)	-20°C freezer	Years	Optimal long-term
Reconstituted (solution)	+4°C fridge	3–4 weeks	DSIP degrades faster — use within 2 weeks
Reconstituted (solution)	-20°C freezer	3–4 months	Freeze aliquots. Avoid freeze-thaw cycles.

⚠ Avoid repeated freeze-thaw cycles. Divide into single-dose aliquots before freezing.

SubQ vs IM Administration

SubQ (Subcutaneous) — Preferred

▸Inject into fat layer under skin

▸Sites: abdomen, love handles, outer thigh

▸Slower, sustained absorption

▸Less painful — 5/8" needle

▸Preferred for most peptides

▸Ideal for systemic peptides (TB-500, BPC-157)

IM (Intramuscular) — Situational

▸Inject directly into muscle tissue

▸Sites: quad, glute, deltoid

▸Faster absorption — higher spike

▸More painful — 1" needle required

▸Use only when targeting local injury

▸Not necessary for most protocols

⚠ FOR RESEARCH & EDUCATIONAL PURPOSES ONLY — Consult a licensed physician before use.

PEPTIDE TRACKER & CALCULATOR