Calculator for DSIP (Delta-Sleep-Inducing Peptide) reconstitution and per-administration dosing maths.
For research and educational purposes only. This calculator performs volumetric mathematics on the values you enter; it does not recommend doses or provide medical advice.
Universal peptide & nootropic dose calculator
Standard research pen format: 3 mL total volume, 300 clicks per pen. That’s fixed — so the only thing that changes is how many mg are in your specific pen. mg per click = your pen’s mg ÷ 300.
Vial mode: most research peptide vials are 3 mL borosilicate glass (industry standard — about 99% of compounds ship in this size). Larger compounds like NAD+ or high-mg GHK-Cu sometimes come in 5–10 mL vials. The bacteriostatic water you add must fit inside your physical vial — for a standard 3 mL vial, that’s usually 1–3 mL of BAC water. Tell us the vial’s peptide content (in mg), the BAC water you added, and your target dose — we work out the concentration, the volume to draw, and the syringe units on a U-100 insulin syringe.
Research and educational purposes only. Not medical advice. Not for human consumption. This calculator performs volumetric mathematics on the values you enter; it does not recommend doses. Compounds listed are not licensed as medicines for human use unless stated otherwise.
About DSIP
DSIP is a nine-amino-acid peptide first identified in research literature for its association with delta-wave (deep) sleep. It is supplied as a research-grade compound for laboratory study. DSIP is unscheduled under the UK Misuse of Drugs Act 1971.
Published research literature has examined DSIP in sleep architecture, circadian rhythm, and stress-response contexts.
Typical reconstitution / pen formats
| Format | BAC water | Concentration / mg per click | Volume to draw / clicks | For |
|---|---|---|---|---|
| 5mg vial | 2 mL BAC water | 2.5 mg/mL | 0.10 mL (10 units U-100) | for a 250mcg administration |
| 10mg vial | 3 mL BAC water | 3.33 mg/mL | 0.075 mL (7.5 units U-100) | for a 250mcg administration |
DSIP dosing observed in research literature
Reported research-literature dose ranges for DSIP fall predominantly in the 100–500mcg range per administration, typically administered subcutaneously in the late evening to align with sleep-onset research protocols.
These figures are reported here for completeness of the research-literature picture and do not constitute a dosage recommendation.
Half-life and frequency
Short serum half-life consistent with the acute pre-sleep administration pattern described in literature.
Storage and shelf life
Lyophilised refrigerated; reconstituted with BAC water approximately 28 days refrigerated.
Frequently asked questions
How much bacteriostatic water for a 5mg DSIP vial?
A typical choice is 2 mL of BAC water, giving 2.5 mg/mL — a 10-unit draw on U-100 for a 250mcg administration.
When is DSIP typically administered?
Published research describes evening or pre-sleep administration to align with sleep-onset windows.
Is DSIP legal in the UK?
Unscheduled, supplied as research-grade. Not licensed as a medicine.
Related compounds and stacks
Where to source research-grade DSIP
For UK readers researching DSIP, our partner supplier stocks research-grade preparations. (Partner link to be added after the affiliate arrangement is signed.) We do not sell peptides ourselves and are not responsible for any third-party supplier’s product quality, regulatory compliance, or customer service.
Compliance: Stackcalc.co.uk provides calculator tools and information for research and educational purposes only. We do not sell, supply, or recommend peptides, nootropics, or any other compounds. Content on this site does not constitute medical advice. Always consult a qualified healthcare professional. Not for human consumption.