Adalank is a disputed used for calm & anxiety. Adalank is sold alongside Adamax as a relative of Selank, the Russian anti-anxiety peptide. Of the sellers we checked, one describes Selank with an acetyl group on one end and an amide on the other, which is the molecule this site covers as N-Acetyl Selank Amidate. The others state no structure, and at least one sells Adalank and N-Acetyl Selank Amidate as separate products. In plain terms: the name tells you the family, not the contents.

How much water do I add to Adalank?

You can reconstitute Adalank with 0.5, 1, or 2 mL of bacteriostatic water. Each option produces a different concentration and syringe draw for the same dose. Use the calculator to see which is easiest to measure.

What does Adalank cost per dose?

Cost per dose depends on vial size, price paid, and your dose. Enter your vendor's price in the Adalank calculator to see cost per dose and monthly cost.

What is the reference dose for Adalank?

The commonly referenced range is Research only, taken no established schedule. This is reference information, not a recommendation. Talk to a licensed clinician.

What are the side effects of Adalank?

Reported side effects of Adalank include: Unknown, because sellers do not agree on what the product is.; Effects reported by users cannot be tied to one molecule.. Severity and frequency vary by person and dose.

Who should not take Adalank?

Adalank is generally not appropriate for: Any situation where you need to know exactly what you are taking, since the contents are disputed; Pregnancy or breastfeeding. Talk to a licensed clinician before starting.

Do you cycle Adalank?

No established pattern No published human study establishes a schedule.

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Decoding

Adalank_Dosage, benefits & legal status

By the Peptide Decoding Editorial Team

Published September 29, 2026

A Selank-family name whose sellers mostly do not say what is in it.

Calm & anxietyDisputedResearch only

InBrain, mood and sleepTaken without a needle

Common vial size10 mg

DoseResearch only

FrequencyNo established schedule

RouteNasal spray, or injected under the skin

StatusResearch only

MixYour choice, calculate it

CycledNo established pattern

Common vial size is what vendors typically sell, not a recommendation. Enter your own vial in the calculator.

See how this dose compares across the library →

What is Adalank?

Plain language first. The technical label stays, but it never stands alone.

Overview

A brand name in the Selank family. One seller says it is an end-capped Selank, the rest do not say, and nothing published settles it.

The technical version

No peer-reviewed characterisation exists for a compound designated Adalank. One seller describes a Selank heptapeptide with N-terminal acetylation and C-terminal amidation, the description given for N-Acetyl Selank Amidate. Other sellers give no sequence, mass or structure, and at least one lists Adalank and N-Acetyl Selank Amidate as distinct products. Only a batch certificate reporting the measured mass would establish what a given vial contains.

What it's used for

Sold as a nasal spray or a vial of powder for calm, focus and mood, on the strength of Selank's reputation rather than any study of its own.

How does Adalank work?

What it does in the body, and where.

No published source describes Adalank, so the only account of it is what sellers say, and most say nothing specific.

01
One seller describes an end-capped Selank
An acetyl group on one end and an amide on the other, two small changes meant to slow the enzymes that break Selank down. That description matches N-Acetyl Selank Amidate, which has its own page here.
02
Other sellers give no structure
They describe it as a research peptide distinct from Adamax and stop there. A product sold without a stated structure cannot be checked against anything.
03
One seller sells both names separately
Listing Adalank next to N-Acetyl Selank Amidate as two products suggests that seller does not treat them as the same thing, which undercuts the simplest reading of the name.
04
A certificate of analysis is what settles it
Selank, N-Acetyl Selank and N-Acetyl Selank Amidate each have a different mass, and the last two differ by about one unit. A certificate that reports the measured mass, not just a pass mark, tells you which one a vial holds, if any.

What else is it used for?

Each use below carries its own evidence level. Approved means regulators have cleared it for that purpose. Investigational means it is in trials. Early research means it is being studied and is not established.

Anxiety and stress, borrowed from Selank's own human studiesnone

The published record

Research index

Papers and trials about Adalank

Europe PMC was searched on 29 September 2026 and returned nothing.

Counted from Europe PMC indexing, not read by a person.

Compound field notes

At a glance

Four things to know about Adalank

Evidence

Research only

How much, and do you cycle it?

The range, and whether you take breaks.

Research only, no established schedule. No established patternNo range

No published human study establishes a schedule.

Compare this against the whole library →

How long does it stay in the body?

The half-life, and where the figure comes from.

Nothing published in humansNo figure

Sellers describe it as longer-lasting than Selank. No measurement backs that.

You can compare this against the whole library to see where it sits.

How do I dose and price it?

Enter your vial and your dose. Pick a mix. We show the draw and the cost.

The vial holds a fixed amount of drug. Adding more water does not make more drug, it just spreads it thinner, so you draw a bigger number on the syringe for the same dose.

Your vial size (mg)

Printed on the vial.

What you paid per vial

Used for cost per dose only.

Your dose (mg)

Commonly referenced range: Research onlyNo range

Choose your mix

0.5 mL water—units · 10 mg/mL

Half a 100-unit syringe

1 mL water—units · 5 mg/mL

One full 100-unit syringe

2 mL water—units · 2.5 mg/mL

Two full 100-unit syringes

your own mL

units · —

Enter your own volume

Measuring the water1 mL = one full 100-unit syringe.

YOUR DRAW0 / 100 units

Full calculator with reorder date →Read a syringe →

What it costs

Adalank starts at $49.00 across 5 vendors, typically $7.90 – $12.00 per mg.

7 listings, last read Sep 28, 2026. Shipping and card fees are not included.

See all 7 listings →

How do you store it?

Before mixing, and after.

Fridge after opening. Use within about 30 days.

Store sealed Adalank in the fridge. Once opened, keep it upright in the fridge and plan to finish it inside roughly 30 days. Keep it out of light and do not freeze the liquid.

What are the side effects and cautions?

Known cautions and warnings for this compound.

Who should avoid it

Check these before anything else.

Any situation where you need to know exactly what you are taking, since the contents are disputed
Pregnancy or breastfeeding

Stop and get help

These are emergencies. Seek care.

Any unexpected effect, since you cannot know which molecule produced it
Signs of an allergic reaction such as face or throat swelling, hives, or trouble breathing

Common effects

Expected, and usually mild.

Not characterised, because the product is not defined

Where this page says nothing is established, that means nobody has studied it, not that a compound is safe.

Is Adalank approved?

And where the numbers on this page come from.

No. Adalank is not approved for any use, anywhere. It is sold labelled for laboratory research only, and there is no legal route to buy it for human use.

Approval status
Research only
Route
Nasal spray, or injected under the skin
Checked
29 September 2026
Dose
From research and community reports. No regulator has reviewed this dose.
Vial size
From what vendors typically list; not a recommendation.
Sources
None traced yet.

What has happened recently

Not approved anywhere, and no published study names it.

You can compare this against the whole library, or read how to check a seller.

What else is like Adalank?

Others in Brain, mood and sleep, side by side.

If you're weighing Adalank, it's worth reading Adamax 1032, N-Acetyl Selank, and Adamax 984 in the same class.

YOU ARE HERE

ADALANK

Adalank

A Selank-family name whose sellers mostly do not say what is in it.

Research only

Dose: Research only
How often: No established schedule

ADAMAX-1032

Adamax 1032

The adamantane form of Adamax, identified by its weight rather than by any published study.

Research only

Dose: Research only
How often: No established schedule

AC-SELANK

N-Acetyl Selank

Selank with one end capped rather than both, and no study of its own.

Research only

Dose: Research only
How often: No established schedule

ADAMAX-984

Adamax 984

A second molecule sold as Adamax: acetylated Semax with two amino acids added and no adamantane.

Research only

Dose: Research only
How often: No established schedule

See other brain, mood, and sleep peptides Other peptides without injections

Guides for this compound

How to Reconstitute a Peptide
Mix peptide powder with bacteriostatic water, step by step.
How to Read an Insulin Syringe
Read the units, convert to millilitres, and draw the exact dose.
mcg vs mg: The Peptide Dosing Mistake to Avoid
Your vial says mg and your protocol says mcg. Here is the conversion and how to check it.
How to Read a Peptide COA
What the purity number does and does not tell you, and how to spot an edited report.
How to Vet a Peptide Vendor
Independent COAs, HPLC purity, and the red flags that mean walk away.

Sources

No primary source has been traced for this compound yet. Treat everything on this page as unverified until one is. How we grade evidence

Last reviewed 29 September 2026