Frequently Asked Questions

Peplogix

Peplogix Peptides specializes in the synthesis of highly purified peptides, proteins, and amino acid derivatives for scientific research and development. Using both automated and manual peptide synthesizers, along with advanced solutions and solid-phase peptide synthesis technology, we ensure the production of peptides and proteins of the highest quality, with purity exceeding 99%.

FAQ’s

Product Information

Peptides are short chains of amino acids, the building blocks of proteins. They play key roles in various biological functions and are commonly used in research studies.

Peptides are smaller molecules, usually consisting of 2–50 amino acids, whereas proteins are larger, complex structures made up of one or more long chains of amino acids.

All Peplogix peptides are synthetically produced using advanced techniques to ensure high purity and consistency.

Peplogix peptides have a purity of ≥99%, ensuring high-quality standards for research and application purposes.

Peplogix uses rigorous analytical techniques, including HPLC (High-Performance Liquid Chromatography) and mass spectrometry, to confirm the identity and purity of each peptide.

Yes, each peptide comes with a Certificate of Analysis (CoA) verifying its purity, composition, and quality.

Lyophilized peptides should be stored in a cool, dry place, ideally at –20°C, and protected from moisture and light to maintain stability.

Reconstituted peptides are typically stable for 1–4 weeks when stored in a refrigerator at 2–8°C. Stability varies depending on the peptide type.

Yes, peptides can degrade due to environmental factors such as temperature, light, and moisture. Proper storage maximizes shelf life.

No, Peplogix peptides are provided in pure form without any unnecessary additives or preservatives.

Lyophilized peptides are freeze-dried for stability and long-term storage, while liquid peptides are pre-dissolved and ready for immediate use but typically have a shorter shelf life.

Yes, Peplogix can accommodate custom peptide requests based on research.

Peplogix offers both individual peptides and custom blends, depending on your requirements.

Biofermented NAD+ (Nicotinamide Adenine Dinucleotide) naturally has a slight yellow tint, which is a normal characteristic of a high-quality, concentrated formulation — not a sign of contamination or degradation. Unlike heavily processed white powders, premium biofermented NAD+ may appear yellow due to its natural composition, stability, and trace amounts of NADH.

This coloration is often associated with improved purity, potency, and product stability. Biofermented NAD+ is valued for supporting cellular energy production, healthy aging, cognitive function, metabolism, and overall wellness.

Shipping & Processing

Peplogix ships all orders from our secure U.S. facility, ensuring fast and reliable delivery.

Shipping costs depend on the order size, destination, and shipping method selected at checkout. Exact rates are calculated automatically during checkout.

Peplogix uses trusted carriers such as UPS to ensure safe and timely delivery.

Most orders are processed within 1–2 business days. Custom or bulk orders may take longer.

Yes, once your order is shipped, you will receive a tracking number via email to monitor its progress.

Yes, Peplogix provides expedited shipping options at checkout for faster delivery.

If your package is lost or delayed, contact Peplogix customer support immediately. We will investigate and work to resolve the issue.

Yes, all Peplogix orders are shipped in discreet packaging to ensure privacy and confidentiality.

If your package is damaged in transit, contact Peplogix immediately. We will arrange a replacement or refund based on the situation.

Shipping address changes are only possible before the order is processed. Contact our support team as soon as possible to request an update.

Yes, Peplogix may provide free shipping for qualifying large orders. Details are available during checkout or by contacting our sales team.

Domestic orders typically arrive within 2-5 business days, depending on the shipping method selected.

Yes, you will receive an order confirmation email immediately after placing your order, along with shipping updates.

Currently, Peplogix does not offer in-person pickups. All orders are shipped to the address provided at checkout.

Legal & Compliance

No, Peplogix peptides are not FDA-approved. They are intended for research, laboratory, and scientific purposes.

Peplogix peptides are not intended for human consumption.

No prescription is required to purchase Peplogix peptides; however, they are sold strictly for research use.

Yes, Peplogix ensures that all production processes adhere to cGMP standards to maintain quality, consistency, and safety in peptide manufacturing.

No, Peplogix peptides are not FDA-approved. They are intended for research, laboratory, and scientific purposes.

Peplogix follows strict protocols for manufacturing, labeling, testing, and documentation to comply with all relevant research and manufacturing regulations.

For any additional questions, concerns, or support requests, please contact Peplogix customer service via email or our website contact form.

Legal Disclaimer:

“By purchasing from Peplogix Peptides, you acknowledge that these products are for laboratory research use only. Peplogix Peptides assumes no liability for misuse, improper handling, or applications outside of legally authorized research. Customers are responsible for ensuring compliance with all applicable laws in their jurisdiction.”

At Peplogix Peptides, our commitment to excellence and attention to detail ensure that every project we undertake meets the highest standards of quality and durability. We take great pride in our craftsmanship, which is at the heart of everything we do.

Information

Terms of Use

Privacy Policy

Shipping & Return Policy

Shipping Dates

Mon – Thurs / Excluding holidays

Orders placed and paid for after 11 AM PST are shipped the following business day

At Peplogix Peptides, our commitment to excellence and attention to detail ensure that every project we undertake meets the highest standards of quality and durability. We take great pride in our craftsmanship, which is at the heart of everything we do.

Shipping Dates

Mon – Thurs / Excluding holidays

Orders placed and paid for after 11 AM PST are shipped the following business day

Information

Terms of Use

Privacy Policy

Shipping & Return Policy