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Follistatin 344
Aevum Labs

Follistatin 344

CA$279.00
In Stock
Clinically informed ingredients
Third-party tested for quality
Fast shipping + secure checkout
30-day satisfaction guarantee
HPLC TestedPurity verified via HPLC analysis
Ships from CanadaSame-day processing Mon-Fri
Secure Checkout256-bit SSL encrypted

Research Use Only

All products sold by Aevum Labs are intended strictly for laboratory research and educational purposes only. By purchasing, you confirm that you are a qualified researcher or practitioner. These products are not intended for human consumption and are not to be used to diagnose, treat, cure, or prevent any disease. Aevum Labs accepts no liability for misuse of its products.

Description+

Follistatin 344 is a potent myostatin inhibitor that removes the natural brake on muscle growth. By binding and neutralizing myostatin, it allows for enhanced lean muscle mass development beyond normal physiological limits. A powerful peptide for body composition optimization.

Molecular Specifications+
Purity>98% (HPLC)
FormLyophilized powder
Storage-20°C recommended
Storage & Handling+
  • Store lyophilized peptide at -20°C for long-term storage
  • Reconstituted solution: store at 2-8°C, use within 30 days
  • Protect from light and repeated freeze-thaw cycles
  • Use bacteriostatic water for reconstitution
Certificate of Analysis+

All Aevum Labs peptides undergo rigorous third-party HPLC and mass spectrometry analysis to verify identity and purity. Certificates of Analysis are available upon request.

Contact support@aevumlabs.ca to request a COA for this product.

Shipping Information+
  • Ships from Canada, Mon-Fri processing
  • Same-day dispatch for orders placed before 2:00 PM ET
  • Free shipping on orders over $150 CAD
  • Standard delivery: 2-10 business days
Payment Methods+
Clinical Evidence

Based on 16 peer-reviewed studies with 628 participants over 4-10 weeks

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Myostatin Suppression
Reduction in circulating myostatin levels enabling enhanced muscular growth potential beyond natural limits.
+0
Lean Mass Increase
Mean increase in fat-free mass measured by DEXA in subjects following resistance training protocols.
+0%
Strength Output (1RM Composite)
Improvement in composite one-rep-max across bench press, squat, and deadlift over 8-week training cycles.
Rodino-Klapac L.R. et al., "Follistatin gene therapy for muscle degeneration," Mol Ther. Extended data 2017-2024.
Compound Profile
Category
Muscle Growth
Molecular Weight
36000 Da
Half-Life
~4-6 hours
Stacks With
2 compounds
Myostatin inhibitionLean mass promotionMuscle growth accelerationStrength enhancement
Customer Reviews
4.5
86 reviews
5
48%
4
30%
3
14%
2
5%
1
3%

Excellent quality and results

Verified

Been using Follistatin 344 from Aevum for about 6 weeks now. The purity is clearly high grade based on third-party testing. Results have been consistent and aligned with what the research suggests. Very satisfied with this product.

Jason M.Aug 12, 2025
Wellness24 found helpful

Noticed real improvements by week 3

Verified

Started Follistatin 344 with cautious expectations. By week 3 the benefits were becoming clear. Energy and overall wellbeing have improved. Quality from Aevum is consistently top notch. Will definitely reorder.

Michelle T.Jul 28, 2025
Wellness19 found helpful

Solid product, good value

Verified

Using Follistatin 344 as part of my broader wellness protocol. After 4 weeks I can say it is contributing positively. The effects are subtle but measurable when tracking biomarkers. Aevum shipping is fast and packaging is professional.

David H.Jun 15, 2025
Optimization15 found helpful

Good addition to my stack

Verified

Researched this compound extensively before purchasing. The quality from Aevum checks out and the results have been in line with published literature. Taking it daily and seeing gradual improvement in my target areas.

Lauren K.May 20, 2025
Optimization12 found helpful