Frequently Asked Questions
Are these products for human consumption? ▼
No. All Physis Peptides products are sold strictly for laboratory and research purposes only. They are not intended for human or veterinary use.
Do you provide Certificates of Analysis? ▼
Yes. Every order includes a batch-specific COA.
What is the purity of your peptides? ▼
All products are HPLC-verified at ≥99% purity.
How should I store the products? ▼
Store lyophilized peptides at -20°C. After reconstitution, follow standard laboratory cold-chain guidelines.