Follistatin

$135.00

Follistatin is a naturally occurring protein that inhibits myostatin, a regulator that limits muscle growth. By blocking myostatin, Follistatin promotes rapid muscle hypertrophy, strength gains, and improved recovery. It also plays a role in tissue repair and anti-aging processes, making it a sought-after peptide in bodybuilding and regenerative medicine. Unlike anabolic steroids, Follistatin increases muscle mass without androgenic side effects, making it ideal for those looking to enhance muscle growth naturally. It has also been studied for its potential in improving tendon and joint health, making it valuable for athletes and aging individuals seeking injury prevention and faster recovery.
Generic Name:

Follistatin 1mg

Compound Information:

Molecular Weight: 31.5 kDa (Follistatin 344)
Formula: C699H1116N206O224S6
Anabolic Rating: High
Androgenic Rating: N/A

SKU: FLEX-INJ-053 Categories:, ,

Product Description

Dosage (Male)

100mcg to 300mcg per day

Dosage (Female)

50mcg to 200mcg per day

Dosage Frequency

Once daily (for short-duration cycles)

Dosage Type

Intramuscular or Subcutaneous Injection

Active Half-Life

4-6 hours

Chemical Name

FST344 (Follistatin-344, Myostatin Inhibitor Protein)

Post-Cycle Therapy

No PCT required

Myostatin Inhibition for Muscle Growth

Follistatin blocks myostatin, allowing rapid muscle hypertrophy beyond natural genetic limits. This makes it one of the most powerful tools for building lean muscle mass quickly.

Enhanced Recovery & Tissue Repair

By influencing growth factors, Follistatin helps repair muscles, tendons, and joints faster, making it a valuable tool for injury recovery and performance longevity.

Perfect for Stacking

Follistatin pairs well with IGF-1 LR3, MGF, and GH peptides to enhance recovery, strength, and muscle growth. It’s a key addition to any muscle-building protocol.

Short-Term Use, Long-Term Gains

Unlike traditional anabolic compounds, Follistatin does not require prolonged use to see results. Short cycles lead to lasting improvements in muscle mass and strength.

Side Effects + Considerations

Follistatin is well-tolerated, but some users report temporary joint discomfort due to rapid muscle growth outpacing tendon/ligament adaptation. Excessive doses may lead to uncontrolled muscle growth, creating muscle imbalances if not paired with proper training. Some users experience fatigue, mild inflammation, or injection site irritation. Long-term effects are not well-documented, so use should be limited to short, controlled cycles. Because it influences muscle gene expression, users should carefully monitor their response.

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