Description
The Thymalin + Epithalon from Pure Rawz puts Thymalin and Epithalon together in freeze-dried vials, a nasal spray and sublingual tablets. Each batch is checked for 99%+ purity. It’s intended for research use only.
Inside Thymalin + Epithalon
Thymalin
Thymalin is a peptide complex extracted from calf thymus, developed in the Soviet Union by Vladimir Khavinson’s group. It’s been used in Russia as an immune modulator.
Thymalin is thought to restore T-cell maturation in the thymus and balance immune cell populations. Its active parts include the dipeptide Glu-Trp, sold separately as thymogen.
Epithalon
Epitalon (Ala-Glu-Asp-Gly) is a synthetic tetrapeptide based on epithalamin, a pineal gland extract. Vladimir Khavinson’s group developed it.
Epitalon is modeled on epithalamin, a peptide extract of the pineal gland. The pineal gland produces melatonin, and the original work looked at how it changed with age.
Why researchers use Thymalin + Epithalon
Labs pair these compounds because each works through a different pathway, so combining them covers more of the system in one study. A fixed mix also means one product, one label and no drift between separate containers.
Research behind Thymalin + Epithalon
Khavinson and colleagues published long-term studies in elderly people in Russia that reported changes in immune markers and mortality with thymalin and epithalamin.
Khavinson and colleagues reported that epitalon activated telomerase and lengthened telomeres in human fibroblast cultures (2003).
For the original studies, start with this PubMed search for Thymalin and Epithalon.
Options and prices
There are 4 ways to buy it, from $216.26 to $1,001.55:
- Peptide, 150mg: $462.44
- Nasal Spray, 1.5mg per spray/10ml/150mg: $216.26
- Sublingual Tablets, 5.5mg per tab/30ct/165mg: $502.05
- Sublingual Tablets, 5.5mg per tab/60ct/330mg: $1,001.55
The vials hold a freeze-dried (lyophilized) powder under a sealed stopper. Freeze-drying keeps the peptide stable in transit. You add sterile bacteriostatic water to dissolve it before use.
The nasal spray is pre-mixed in a metered pump bottle. The label gives the amount per spray and the total, which makes the math simple.
Sublingual tablets are pressed to dissolve under the tongue. Each one holds a fixed amount, printed in the size option, so there’s no measuring.
Using Thymalin + Epithalon in the lab
Blends and bundles are used when a study needs more than one pathway at once. The usual design runs each compound alone, then the combination, so you can tell whether the mix adds anything.
A bundle gives you separate vials for exactly that. A blend fixes the ratio in one vial, which is easier to handle but can’t be split later.
Keep a copy of the composition with your records, including the amount of each component, so the work can be repeated later.
Mixing and concentration
For the 150mg vial, the concentration depends on the volume of water:
- 3mL of bacteriostatic water gives 50mg/mL
- 5mL of bacteriostatic water gives 30mg/mL
- 10mL of bacteriostatic water gives 15mg/mL
Let the vial reach room temperature, run the water slowly down the glass, and swirl gently until it’s clear. Don’t shake it.
Thymalin + Epithalon product details
- Contains: Thymalin and Epithalon
- Forms: peptide vial, nasal spray and sublingual tablets
- Options: 4 sizes and forms
- Purity: 99% or higher, verified by first- and third-party testing
- Use: laboratory research only
Purity and batch testing
We test each batch for identity and purity before it ships, using HPLC and mass spectrometry, with independent third-party checks on top of our own.
The batch number on the label matches the certificate of analysis. If your lab keeps paperwork on file, ask us for it and we’ll email it over.
Storage and shelf life
Keep sealed vials in a freezer at -20°C or a fridge at 2 to 8°C, away from light. After mixing, store the vial in the fridge and use it within about four weeks. Refrigerate spray bottles after opening and keep the cap on.
Keep the container sealed at room temperature, away from heat, moisture and sunlight.
Label the container with the opening date. It saves guesswork later.
Working with it safely
Wear gloves and eye protection when you open or measure it, and work on a clean surface.
Label everything you prepare, keep it away from food areas, and follow your lab’s rules for disposing of sharps and chemical waste.
Before you start
- Bacteriostatic Water for reconstitution, or Sterile Water if you’ll use the whole vial at once
- sterile insulin-type syringes or pipettes for measuring
- alcohol swabs for the vial stopper
Other compounds to look at
- Glow Bundle, combining GHK-Cu, BPC-157, TB-500 and KPV
- BPC-157 Acetate + TB-500 Fragment 17-23 Blend, combining BPC-157 and TB-500 Frag 17-23
- CJC-1295 DAC + Ipamorelin + GHRP-2 Triple Blend, combining CJC-1295 DAC, Ipamorelin and GHRP-2
- MOTS-c + Humanin Blend, combining MOTS-c and Humanin
- Vitality Spray: Vitality Spray is a 10mL nasal spray that combines MOTS-c, a mitochondrial peptide, with tesofensine, a monoamine reuptake inhibitor.
For the wider range, visit our peptide blends and bundles, bioregulator peptides and peptide nasal sprays sections.
Thymalin + Epithalon questions
Does it come with a certificate of analysis?
Yes. Every batch is tested, and we’ll email the certificate of analysis for your batch number on request.
Can it be used in people or animals?
No. It’s sold for laboratory research only and isn’t approved for human or veterinary use.
What do I mix it with?
Most labs use sterile bacteriostatic water. Add it slowly down the side of the vial and swirl gently until the powder dissolves. Don’t shake it.
What’s in Thymalin + Epithalon?
Thymalin and Epithalon. The section above covers each one.
How should I store it?
Follow the storage section above. In short: cold and dark for freeze-dried vials, room temperature and dry for capsules, tablets, powders and liquids, unless the label says otherwise.
What forms does it come in?
Freeze-dried vials, a nasal spray and sublingual tablets. Pick the one you want from the dropdown on this page.
Buy Thymalin + Epithalon from Pure Rawz
Order Thymalin + Epithalon now from $216.26. It’s in stock, and checkout takes about two minutes.
Need more for the same project? Have a look at our peptide blends and bundles and bioregulator peptides.
For laboratory research use only. Not for human or veterinary use. These statements have not been evaluated by the FDA.






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