Gold Member Since 2015
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Shanghai Yijing Industrial Co., Ltd.

Peptide Tb500, Acetate Tb500, Vial Tb500 manufacturer / supplier in China, offering High Purity Pharmaceutical Grade Legit Muscle Gaining Peptides Tb 500 77591-33-4, Testosterone Propionate Steroid Powder Test P Supplement for Bodybuilder, High Purity Tranexamic Acid (Amstat) CAS. 1197-18-8 and so on.

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Supplier Homepage Product peptides High Purity Pharmaceutical Grade Legit Muscle Gaining Peptides Tb 500 77591-33-4

High Purity Pharmaceutical Grade Legit Muscle Gaining Peptides Tb 500 77591-33-4

Purchase Qty.:
10-19 20-49 50+
FOB Unit Price: US $1 US $0.5 US $0.3
Purchase Qty. (mg) FOB Unit Price
10-19 US $1
20-49 US $0.5
50+ US $0.3
Get Latest Price
Port: Shanghai, China
Production Capacity: 100g/Month
Payment Terms: T/T, Western Union, Money Gram, Bank Transfer

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Basic Info
  • Model NO.: 77591-33-4
  • Customized: Non-Customized
  • Suitable for: Adult
  • Purity: >96%
  • CAS: 77591-33-4
  • Molecular Weight: 4963.49
  • Amino Acid Composition: 10% of Theoretical
  • Mass Balance: 95.0~ 105.0%
  • Transport Package: as Your Request
  • Origin: China
  • Powder: Yes
  • Certification: ISO 9001
  • State: Solid
  • Name: Tb500
  • Molecular Formula: C212h350n56o78s
  • Single Impurity ( HPLC): 2.0% Max
  • Water Content: D5.0%
  • Trademark: YIJING
  • Specification: 2mg/vial
Product Description
Legit Peptides Lyophilized Powder Tb500/Thymosin Beta-4 Acetate 77591-33-4 For Bodybuilding  

 TB-500 is an injectable peptide drug which can be used to promote healing, enhance range of motion in cases of injury, or reduce pain in case of injury by reducing inflammation. As yet its human use has been relatively uncommon and limited to individuals who like to experiment. Use in race horses has been more widespread, though it's not a prescription veterinary drug.

CAS No.: 77591-33-4
Molecular Formula: C212H350N56O78S
Molecular Weight: 4963.49
Purity (HPLC): 95%min
Single Impurity (HPLC): 2.0%max
Amino Acid Composition: ± 10% of theoretical
MS(ESI): Consistent
Mass Balance: 95.0~105.0%
Appearance: White Lyophilized Powder
Specification: 2mg/vial
Packing: Discreet package or as required


1. TB-500 is a synthetic fraction of the protein thymosin beta-4, which is present in virtually all human and animal cells. The main purpose of this peptide is to promote healing. It also promotes creation of new blood and muscle cells.

2. The healing effects of TB-500 have been observed in tendons, ligaments, muscle, skin, heart, and the eyes. Thymosin beta-4 is naturally produced in higher concentration where tissue has been damaged. This peptide is also a very potent anti-inflamatory agent.

3. One of TB-500 key mechanisms of action is its ability to regulate the cell-building protein - Actin. Of the thousands of proteins present within human cells, actin represents roughly 10% of the total. It is thus a vital component of cell structure and movement.

4. Thymosin Beta-4 is a protein which consists of 43 amino acids and is encoded by the gene TMSB4X in the human body. It has been studies in numerous clinical trials. Research has shown that if the thymosin beta-4 peptide is used after a heart attack it can reactivate cardiac progenitor cells to repair damaged heart tissue.

5. Thymosin beta-4 is a very large molecule. In fact, it is so large that it cannot fit entirely into the receptor. Different sections of the molecule have different activities. TB-500 is the part of thymosin beta-4 hormone which promotes the most useful effects. For medical applications it is more practical to use the TB-500 instead of the entire Thymosin Beta-4 protein.
>>>How to use?

1. Give one 2ml vial subcutaneous each week for six consecutive weeks. There after use one 2ml vial per month. It's best to give injection 6 days before intense work.
2. We recommend giving the shot the day after intense work then giving the shot every seven day there after. You must make sure to hydrate very well when using this product. Give normal vitamins and minerals to support normal racing function. Hydration is key when using this product.
High Purity Pharmaceutical Grade Legit Muscle Gaining Peptides Tb 500 77591-33-4


1. TB-500 has been known to promote at least partial regrowth of hair which has been lost to male-pattern baldness, to darken at least a portion of hair which has grayed, and is reported to enhance muscle mass in horses. The latter effect may be due to promoting differentiation of satellite cells.
2. Bodybuilders who have used TB-500 for healing purposes have however generally not reported such an effect. However, it might be that the effect occurred, but was attributed to other causes, or that effect did not occur because TB-500 is generally used only when injured, which tends not to be a time of training for best gains.

3. TB-500 is typically provided as lyophilized (freeze-dried) powder in vials of 2.0 mg. A convenient amount of sterile or bacteriostatic water will be added, such as 1.0 mL. In the most common dosing protocol, the entire vial is taken at one time.

4. If taking the entire vial, the entire amount will be drawn into a syringe, typically an insulin syringe, and injected. Injection may be subcutaneous, intramuscular, or intravenous, according to personal preference.

>>>How to use peptides?

1. Peptides are a subcutaneous injection,be careful not to make an intramuscular injection. As with all injections, it is obvious that it is necessary to take precautions, especially regarding hygiene.

2. Peptides are stored in the refrigerator,peptides are mixed with sterilized water. After taking 2 to 1ml sterilized water with a syringe, you should let it run down the wall of the peptide vial. Let it rest for ten minutes then mix gently. It is important not to stir the solution.

3. To inject (so subcutaneous usage) you will need to pinch the skin before pushing the needle into the skin. Preferably choose the area under the abdomen. It should not be too near the navel. It is possible that after injecting, a bump may appear. This is quite normal and should disappear gradually as the injected liquid is absorbed.

4. Just check that when you insert the needle, you do not hit a key blood vessel. For that, just do a slight puncture with the needle. If you see a little blood in the syringe is that a vessel was hit. Then change the location of the syringe and start over.

5. If you need to make several injections, remember to regularly change the injection site. You can do this by injection once on the right side of the abdomen and then the next time on the left side.Finally, it is rather better to do the injections in the evening before bedtime.

>>>How do we deliver?
As for 10kg , we could use stealth packages to cover customs, subpackage is a good choice.
As for over 10kg, we could change product name to pass customs, such as DL mandelic acid, all profiles settled down.
>>>How to finish the payment?
100% T/T, Moneygram, Western Union and Bitcoin. No paypal, Paypal commission charge is too high, couldn't afford it; Our products are special, easy to track our own informations through paypal, too risky for us; Once the account is frozen, it will take long time to wait it available,delivery delayed.
>>>How should we do if products lost?
We have rich experience to export worldwide, excellent stealth packages and good delivery company will help.
If parcels get seized, there is perfect reship policy,no need to pay for the second time.
We will be your best supplier based on favorable quotation and good quality.
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4  CJC-1295 without DAC2mg
5  PT-14110mg
6  MT-110mg
7  MT-210mg
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11  GHRP-610mg
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13  Hexarelin2mg
14  Sermorelin2mg
15  Oxytocin2mg
16  TB5002mg
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20  Tesamorelin2mg 
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22  Gonadorelin10mg
23  DSIP                                         2mg
24  Selank5mg
25  LR31mg

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High Purity Pharmaceutical Grade Legit Muscle Gaining Peptides Tb 500 77591-33-4

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