A.et al (1999)
Storage guidelines for reconstituted peptides: Refrigerator storage (2-8C): 2-4 weeks recommended maximum Freezer storage (-20C): Possible but not recommended due to freeze-thaw damage Peptides containing Met, Cys, or Trp have shorter shelf life due to oxidation Peptides containing Asn, Gln are more prone to degradation in solution Create multiple aliquots to avoid repeated freeze-thaw cycles if freezing is necessary Note: We recommend using reconstituted peptides within 2 weeks when possible, as potency gradually decreases over time
Vitamin D3 plays a critical role in immune health, bone strength, hormone regulation, and mood
Frequently Asked Questions Can I use sterile water instead of bacteriostatic water or normal saline
If you constantly switch sites, the absorption pattern changes weekly, which can create variable appetite suppression and inconsistent side effect profiles
For intramuscular injection, stretch the skin taut and insert the needle at 90 degrees into the muscle
