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Adamax
Adamax 5 mg – synthetic Semax analogue
Peptology Ltd. · Peptides for immunity and hormonal balance
Adamax is a synthetic Semax analogue that Peptology supplies strictly for laboratory research, in 5 mg. You can buy Adamax in Cyprus online from €59.00, with same-day dispatch for orders placed by 15:00. 99%+ purity, HPLC/MS certificate for every batch, so every vial comes with documented quality data. Delivery in 5–7 working days with BOX NOW, free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker. The product is not intended for human or veterinary use.
59,00 € · In stock
For research use only / Not a medicine
| Purity | 99% |
|---|---|
| Method | HPLC + LC/MS |
| Laboratory | Analiza Białek |
| Batch | 0226 |
Last updated: 02/10/2026
What is Adamax?
Adamax is a research nootropic peptide, described by suppliers as a modified analogue of Semax — a neuropeptide of the ACTH(4-10) family. According to the available descriptions, an adamantane group is added to the structure of Semax, aimed at better passage across the blood–brain barrier, enzymatic/thermal stability and a longer duration of action.
The family to which Adamax belongs is studied in the context of cognitive support, memory, focus and neuroprotection. These directions are based mainly on the wider literature on Semax, which has documented effects on BDNF, neuroplasticity and neuroprotection in Russian publications.
Transparency note: For “Adamax”, primary peer-reviewed literature is lacking as a clearly defined compound. The available sources are at supplier level and sometimes conflict (some confuse it with the peptide “P21”). We therefore present Adamax as an analogue derivative of Semax and draw the mechanistic data from the established Semax literature. The properties below should be interpreted with caution.
At Peptology it is supplied as a lyophilised research peptide with purity above 99% (see certificates), with a price in Cyprus and pay on delivery. Exclusively for research purposes; it is not a medicine. See also the related nootropic peptides Semax and Selank.
How Adamax is studied — mechanism (by analogy with Semax)
As Adamax is described as an analogue of Semax, the expected mechanisms are drawn from that family. The three axes below summarise the main directions of study of Semax-like peptides.
BDNF / TrkB
The class is studied for increasing BDNF and sensitising the TrkB receptor — key for neuroplasticity and memory.
NEUROTRANSMITTERS
Regulation of dopamine, noradrenaline and serotonin is studied in the context of cognitive function, attention and focus.
NEUROPROTECTION
Antioxidant and anti-inflammatory aspects are examined for neuroprotection in Semax models.
The role of BDNF in cognitive function
BDNF (brain-derived neurotrophic factor) is central to neuronal survival, synaptic plasticity and memory. In the literature, Semax is linked to an increase in BDNF and in the TrkB receptor — a mechanism considered to underlie its cognitive and neuroprotective effects; by analogy, it is also the focus for Adamax.
Why the adamantane modification
Adamantane is a bulky, lipophilic structure often added to molecules to increase stability and passage across lipid membranes, including the blood–brain barrier. According to suppliers, this modification differentiates Adamax from the original Semax — the aim being better bioavailability in the CNS and a longer duration. The claim comes from supplier sources, not from peer-reviewed data.
The family of nootropic peptides
Nootropic peptides are short chains of amino acids studied for support of cognitive functions and resilience of the nervous system to stress. Among the most studied are Semax (cognitive/neuroprotective profile) and Selank (anxiolytic profile). Adamax is placed in this group as an analogue derivative of Semax, with a focus on cognitive function and focus.
COGNITION
Memory, learning, concentration — the main focus of the Semax family.
FOCUS
Attention and mental clarity through regulation of neurotransmitters.
PROTECTION
Neuroprotection against oxidative and ischaemic stress in models.
Properties and characteristics
- Type: nootropic peptide, described as an analogue derivative of Semax
- Family: ACTH(4-10) / Semax-like peptides
- Described modification: addition of an adamantane group for stability and CNS bioavailability (supplier data)
- Quantity: 5 mg per vial, lyophilised powder
- Purity: above 99%, with a CoA for each batch
- Typical format: small vials, typical for intranasal/subcutaneous nootropic peptides in a research context
- Application: exclusively for research (in vitro / laboratory models)
Adamax vs Semax and Selank
The table compares Adamax with the two most studied nootropic peptides. Since primary literature is lacking for Adamax, its properties are based on the Semax family and should be interpreted with caution.
| Adamax | Semax | Selank | |
|---|---|---|---|
| Family | Semax analogue | ACTH(4-10) | Tuftsin |
| Profile | Cognition / focus | Cognition | Anxiolytic |
| Main axis | BDNF / TrkB | BDNF / TrkB | GABA / serotonin |
| Evidence base | Very limited | More extensive (RU) | More extensive (RU) |
The comparison is indicative and for scientific reference. It is not a claim of comparative efficacy — the data for Adamax are limited and come from suppliers.
Scientific basis and availability of data
The literature on Semax
The original Semax has a real scientific basis, mainly in Russian publications, linking it to an increase in BDNF, neuroprotection in ischaemia and support of cognition. Since Adamax is described as its analogue, this literature is the closest available guide.
Lack of data specific to Adamax
For the compound “Adamax” itself, no specific clinical or animal studies were identified in peer-reviewed databases. The descriptions come from suppliers, which sometimes conflict — e.g. they confuse it with P21, which is mechanistically different. This requires careful interpretation.
Because of the limited documentation, the information is indicative, based on the Semax family, and for scientific reference only.
Documented research focus
- Cognitive support — memory, learning and concentration (by analogy with Semax).
- Focus and attention — regulation of dopamine, noradrenaline and serotonin.
- Neuroprotection — antioxidant and anti-inflammatory aspects in Semax models.
- Neuroplasticity — the BDNF/TrkB axis as a key research interest.
The directions are based on the Semax family and are not a claim of an effect of Adamax or a recommendation for use.
Related products
Semax
Nootropic neuropeptide
Selank
Anxiolytic nootropic
Peptide Matrix Water™
Reconstitution solution
See also: Semax · Selank · Blog
Research warning: Adamax is offered exclusively for research purposes and in vitro applications. It is not approved for clinical use, is not a medicine and is not intended for consumption by humans or animals. Because of the limited and sometimes conflicting literature, the information is indicative, based on the Semax family, and for scientific reference only — not medical advice or a recommendation for use. Peptology bears no responsibility for unauthorised use of research peptides.
Is Adamax the same as Semax?
No, but it is described as a modified analogue of it. The exact structure is not confirmed in peer-reviewed literature, so the mechanistic data concern Semax .
Buy Adamax in Cyprus – price
You can buy Adamax in Cyprus online from Peptology. Prices by strength:
- Adamax: €59.00
Orders placed by 15:00 on working days ship the same day and are delivered in 5–7 working days with BOX NOW. Shipping costs €2 and is free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker.
Adamax 5 mg: which strength
Adamax is available in: 5 mg.
Research protocols
Important: Because some data on Adamax are absent, there is no established protocol. Small vials (5 mg) are typical for intranasal/subcutaneous nootropic peptides in a research context. Information for scientific reference, not a recommendation for use or medical advice.
- Lyophilised; reconstituted with a stabilising liquid according to the protocol.
- Nootropic peptides of the Semax family are usually studied in intranasal or subcutaneous form.
- The concentration is determined by the reconstitution volume and the aims of the research.
Storage and reconstitution
- Before reconstitution: lyophilised, frozen (−20 °C), away from light and moisture.
- After reconstitution: in the refrigerator at 2–8 °C; no re-freezing.
- Reconstitution: add the liquid slowly down the wall of the vial; swirl gently, do not shake.
For reconstitution we recommend Peptide Matrix Water™ — a stabilising solution for reconstituted research peptides; alternatively, bacteriostatic water.
Laboratory protocol — reconstitution, research protocols, storage
Standard protocol, applicable to all research peptides in the Peptology catalogue. For the concentration of the solution (mg/mL) per vial, use the peptide reconstitution calculator.
The 60-second protocol
1. SOLVENT
2. RECONSTITUTION
The solvent is added to the wall of the vial, without agitation, then wait 10–15 minutes.
3. CALCULATION
Calculator → concentration in mg/mL
4. STORAGE
+2 °C to +8 °C, up to 60 days with Peptide Matrix Water
Quick reference
| Parameter | Value |
|---|---|
| Form | Lyophilised powder |
| Solvent | Peptide Matrix Water |
| Volume for reconstitution | 1–3 mL — 3 mL maximum (capacity of the standard vial) |
| Storage before reconstitution | Room temperature, protected from direct light (refrigeration is not mandatory) |
| After reconstitution | Up to 60 days at +2 °C to +8 °C with Peptide Matrix Water |
What you will need
Precision pipette
Calibrated, 100–1000 µL — for accurate measurement of the volume of solvent added to the vial.
70% alcohol pads
Two pads — to disinfect the peptide vial and the solvent vial.
Stabilised solvent for lyophilised peptides. Why this one.
Five rules for reconstitution
| ✅ Correct | ❌ Wrong |
|---|---|
| Disinfect the stoppers and the work surface with 70% alcohol, work with gloves | Working without disinfection |
| The solvent is added slowly down the wall of the vial | Direct jet onto the powder — foaming and denaturation |
| Light swirling between the palms | Shaking — foam, on which the peptides denature |
| Wait 10–15 minutes at room temperature | Mechanical mixing or heating |
| Visual inspection: clear, without particles | Using a cloudy or coloured solution |
Calculating the concentration
⚠️ Maximum 3 mL of solvent. The standard vial does not allow a larger volume — do not exceed it during reconstitution.
- Concentration (mg/mL) = mg in the vial ÷ mL of solvent
- Volume per sample (mL) = amount per sample (mg) ÷ concentration (mg/mL)
- 1 mg/mL = 1 µg/µL · 1 mL = 1000 µL
Reconstitution per vial — solvent: Peptide Matrix Water. Concentration after addition (1 mg/mL = 1 µg/µL):
| Vial | + 1 mL | + 2 mL | + 3 mL |
|---|---|---|---|
| 5 mg | 5 mg/mL | 2.5 mg/mL | 1.67 mg/mL |
👉 For any vial and solvent volume — use the calculator. It calculates the concentration (mg/mL, µg/µL) and the volume per sample (mL, µL).
Storage
BEFORE RECONSTITUTION
Room temperature, protected from direct light, in the original packaging. Refrigeration is not mandatory.
AFTER RECONSTITUTION
+2 °C to +8 °C, up to 60 days with Peptide Matrix Water. Discard the remainder after this period.
FREEZING
Not recommended. Freeze/thaw cycles degrade the structure of the peptide.
Four mistakes to avoid
1. Shaking for “faster dissolution”
Foam = denaturation. Only gentle swirling between the palms.
2. Unsuitable solvent
For the stability of the peptide structure, use only a sterile, purpose-designed solvent — Peptide Matrix Water is recommended.
3. Ignoring slight cloudiness
If it is not completely clear = the sample does not meet the criteria for work.
4. Removing it from the refrigerator “for an hour or two”
Short exposures add up and jeopardise stability.
Research status: All Peptology products are intended exclusively for laboratory use and research. They are not pharmaceutical products, have not been approved for human or veterinary use and do not replace medical advice. The protocol described is standard laboratory practice for working with lyophilised peptides.
Purity and certificate of analysis
99%+ purity, HPLC/MS certificate for every batch.
Adamax - 5mg - Batch - 0226 - Purity
Shipping and payment
Orders placed by 15:00 on working days ship the same day and are delivered in 5–7 working days with BOX NOW. Shipping costs €2 and is free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker.
🚚 Delivery information
- Orders placed by 15:00 are dispatched the same day, delivery in 5–7 working days.
- Shipping with BOX NOW, chosen at checkout. Free shipping from €50, otherwise €2.
Frequently asked questions about Adamax
Where can I buy Adamax in Cyprus and what does it cost?
In Cyprus you can buy Adamax online from Peptology, from €59.00. Delivery in 5–7 working days with BOX NOW, free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker.
What is Adamax?
Some sources confuse Adamax with P21, but the two peptides are described as mechanistically different. Given the conflicting data, we recommend careful interpretation.
In what form is Adamax available?
As a lyophilised powder in a glass vial (5 mg). It is reconstituted in the laboratory with Peptide Matrix Water™ or bacteriostatic water; you can work out the concentration (mg/mL) with the <a href="/page/peptide-calculator">reconstitution calculator</a>.
Which side effects have been reported in clinical studies of Adamax?
Peptology does not publish its own safety data for Adamax; for adverse events, see the original publications of clinical and preclinical studies. The product is supplied strictly for laboratory research and is not intended for human or veterinary use.
How long does delivery take and how do I pay?
Orders placed by 15:00 on working days ship the same day and are delivered in 5–7 working days with BOX NOW. Shipping costs €2 and is free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker.