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Shanghai Yijing Industrial Co., Ltd.

Follistatin 344, Follistatin, Follistatin 344 Powder manufacturer / supplier in China, offering Human Growth Peptides Hormone Follistatin 344 (1mg/vial or 2mg/vial), Finished Mixed Injectable Blend Bodybuilding Steroids Liquid Tri Tren 180mg/Ml, Effective Pre-Mixed Raw Powder Injectable Bodybuilding Steroids Tri Deca 300mg/Ml and so on.

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Supplier Homepage Product peptides and HGH Human Growth Peptides Hormone Follistatin 344 (1mg/vial or 2mg/vial)

Human Growth Peptides Hormone Follistatin 344 (1mg/vial or 2mg/vial)

Purchase Qty.:
(Pieces)
10-19 20+
FOB Unit Price: US $20 US $40
Purchase Qty. (Pieces) FOB Unit Price
10-19 US $20
20+ US $40
Get Latest Price
Production Capacity: 2000kg/Month
Transport Package: According to Every Customers′s Requirements
Payment Terms: T/T, Western Union, Paypal, Money Gram, Bitcoin

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Basic Info
  • Model NO.: 1mg/vial or 2mg/vial
  • Customized: Non-Customized
  • Suitable for: Elderly, Adult
  • Purity: >99%
  • Alias: Fst 344
  • Usage: Bodybuilding, Muscle Growth
  • Specification: Qualified
  • HS Code: 2937290018
  • Powder: Yes
  • Certification: HSE, ISO 9001, USP, BP
  • State: Solid
  • Product Name: Follistatin 344
  • Water Content: ≤5.0%
  • Trademark: Yijing
  • Origin: China
Product Description
Follistatin 344 

1 .Appearance : White to off-white crystalline powder or lumps
2 .Specific Optical Rotation (c=0.5,10% HAc) :-50.0~-60.0° 
3 .Water Content(Karl Fischer) : ≤5.0% 
4 .Acetate Content(by HPLC) : ≤15.0% 
5 .Amino Acid Composition : ±10% of theoretical 
6 .Purity (by HPLC) :≥98.0% 
7 .Single Impurity(by HPLC) :≤1.0% 
8 .Peptide Content(by %N) : ≥80% 
9 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 
10 .Bacterial Endotoxins : ≤5EU/mg 

Description:

Follistatin is fascinating protein that can increase muscle mass beyond natural potential by suppressing myostatin. Scientists first identified follistatin while examining porcine (re: pig) follicular fluid in the ovaries. 

Follistatin is naturally found in the skeletal muscle of almost all mammals with advanced or developed characteristics, such as humans, rodents, and cows. Follistatin is high in the non-essential amino acid cystine but unlike most proteins discussed in the fitness world, follistatin has carbohydrates attached to it. 

Follistatin, specifically Follistatin 344 (FS344), quickly gained popularity in the bodybuilding community as a potential supplement to rapidly increase lean tissue mass. Another protein, follistatin-related gene (FLRG) acts on similar pathways as FS344 regarding its muscle building properties. Increased lean tissue mass could give a bodybuilder an advantage in a competitive setting and be the differentiating factor between first and second place.

Follistatin and Muscle Growth

Follistatin works by binding to and inhibiting transforming growth factor-β (TGF-β) peptides such as myostatin which is responsible for regulating and limiting muscle growth.  It's also worth pointing out that myostatin may have a regulatory role in skeletal muscle fibrosis; too much myostatin can impair tissue function and cause chronic disease in vital organs, tissues, and bone marrow. 
In additional to suppressing the degenerative properties of myostatin, follistatin also suppresses the pituitary gland synthesis and secretion of follicle-stimulating hormone (FSH). [1] High FSH levels in men may indicate that testicles are not functioning correctly; this condition limits muscle growth, recovery, and normal hormonal function.However, FSH levels that are too low can also negatively impact health and reproductive capabilities.

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Polypeptide Series

 Product Name

Specification

MGF

2mg/vial

PEG MGF

2mg/vial

CJC-1295 with DAC

2mg/vial

CJC-1295 without DAC

2mg/vial

PT-141

10mg/vial

MT-1

10mg/vial

MT-2

10mg/vial

GHRP-2

10mg/vial

GHRP-2

5mg/vial

GHRP-6

10mg/vial

GHRP-6

5mg/vial

Ipamorelin

2mg/vial

Hexarelin

2mg/vial

Sermorelin

2mg/vial

Oxytocin

2mg/vial

 TB500

2mg/vial

pentadecapeptide BPC 157

2mg/vial

176-191

2mg/vial

Triptorelin
2mg/vial
Tesamorelin2mg/vial
Gonadorelin2mg/vial
Gonadorelin10mg/vial
DSIP2mg/vial
Selank5mg/vial
 
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GW501516(Cardarine)CAS: 317318-70-0
S4(Andarine, S-40503,GTx-007)CAS: 401900-40-1
LGD4033(AICAR)/Ligandrol/AnabolicumCAS: 1165910-22-4
RAD-140/TestoloneCAS: 1182367-47-0
SR9009/StenabolicCAS: 1379686-30-2
AOD-96402mg
contacter: 
  
  
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