Focus & calm
LIMITLESS MIND
20mg · Selank and Semax nasal spray

In stock in the UK. Message us and it goes out from the UK.
Two nootropic peptides in one nasal spray: Selank for the calm end and Semax for the sharp end, studied across focus, memory and stress response research.
Selank is the calm half, researched around mood regulation and stress response signalling, and it is sold on its own in this range. Semax is the other half, and the research interest in it is attention, memory and mental stamina rather than calm. The pair is the reason this exists as one bottle: each is studied for what the other does not cover, and buying them separately is two sprays, two prices and two things to remember. Ten milligrams of each, in one 10ml spray, no injection involved.
What is in it
Benefits
- Focus and mental clarity
- Memory and mental stamina
- Calm without sedation
- Mood and stress response support
- Two peptides in one bottle
- Nasal spray, no injection needed
How long will my spray last?
Your body. Your response.
Track the small changes
- Focus through the day
- Recall and word finding
- How settled you feel
- Afternoon energy
- Sleep
Third party tested
What it is
LIMITLESS MIND is a blend of two synthetic peptides, Selank and Semax. Both are heptapeptides, chains of seven amino acids. Selank is an analogue of tuftsin, a four-amino-acid fragment of immunoglobulin G that occurs naturally in the body, with a short Pro-Gly-Pro tail added to make it more stable. Semax is an analogue of a fragment of ACTH, a signalling peptide the body also produces, and it carries the same Pro-Gly-Pro tail. The two are studied for different things. Selank is researched around mood regulation and stress response signalling. Semax is researched around attention, memory and mental stamina. Each is studied for what the other does not cover, and that is why this range supplies the two together, as a nasal spray, for laboratory research use only and not as a medicine.
What is in the bottle
One bottle, 10ml, holding 20mg of peptide: 10mg of Selank and 10mg of Semax. That figure is the total in the spray, not an amount per use. It is a nasal spray, so there is no cartridge, no needles and no injection. The same Selank is sold on its own in this range at 10mg; LIMITLESS MIND adds Semax alongside it in a single bottle. Semax is not sold alone here.
How it is tested
Every product in the range is tested by Janoshik Analytical, an independent laboratory, and the reports are published rather than described. The ones held for this product are linked above, each named by the compound it covers, and every link goes to verify.janoshik.com, the laboratory's own domain, not to a file hosted on this site. That distinction is the whole point: a report on the laboratory's own server is a record a seller cannot edit, while a certificate hosted on a shop's own website is a picture of one. A report is evidence of identity and purity for the sample submitted, and nothing else. If you want to know what has been tested most recently before you order, ask on WhatsApp and you will get a straight answer.
Common questions
- Is LIMITLESS MIND the same as buying Selank and Semax separately?
- The Selank is the same compound sold on its own in this range, at 10mg. LIMITLESS MIND puts 10mg of it and 10mg of Semax in one 10ml nasal spray, so it is one bottle instead of two. Semax is not sold on its own here.
- Can I collect LIMITLESS MIND in Marbella, or is it sent from the UK?
- Both, on the same WhatsApp number. When it is in stock in Marbella it is collected in person or delivered along the coast, usually the same day. When Marbella shows sold out, it is sent from the UK instead.
- Is this spray third party tested?
- Yes. Every product in the range is analysed by Janoshik Analytical, an independent laboratory, and the reports held for this spray are linked above, each one named by the compound it covers.
Research use only. Every product on this page is supplied for laboratory research use only. Not for human or veterinary use, and not a medicine. Understanding how you are responding helps when reviewing whether your programme is still right. We do not publish dosing amounts; any change to dosing should be discussed with a qualified healthcare professional.
