RESEARCH USE ONLY COA on file

RESEARCH USE ONLY

Noctura Serum – 30mL

$99.00

99%+ purity

3rd-party lab tested

Made in the USA

1 Vial

$99.00/ea

10% OFF

2 Vials

$89.10/ea

15% OFF

3 Vials

$84.15/ea

Order Confidence Shipping & support

Next Day Shipping

All orders placed before 12pm EST (M-T) ship out next day!

On Time Delivery

We offer multiple shipping options to ensure on time delivery on all orders.

US Based Support

Need help? We’re here to support

Noctura Peptide Serum is a research-grade formulation designed for studies on nighttime relaxation pathways, circadian rhythm support, and restorative cellular signaling. Featuring a synergistic blend of Melatonin, Apigenin, and GABA, this topical serum is frequently examined for its potential to promote surface-level calmness, support sleep-related biological processes, and enhance overnight balance within research environments.

Potential Research Applications

Topical Circadian Rhythm Support – Melatonin is widely studied for its role in signaling nighttime recovery and supporting circadian balance when applied in topical research models.
Relaxation Pathway Studies – Apigenin is examined for its potential calming effects and involvement in topical biochemical pathways related to relaxation.
Neurocalming & Inhibitory Signaling – GABA, a key inhibitory neurotransmitter, is researched for its potential to promote relaxation and reduce excitatory activity in topical applications.

✔ High-Quality Serum – Manufactured under strict quality control guidelines.
✔ Lab-Tested for Purity – Ensures optimal performance and consistency for scientific studies.
✔ Research Use Only – Not for human or animal consumption.
✔ Peptide Serum – Comes in a ready-to-use liquid form for ease of application and stability.

Buy Peptides Online

Handling and Storage Tips:

Keep peptides cold and away from light once received.
For short-term use (days to weeks), refrigeration at 4°C (39°F) is acceptable.
Lyophilized peptides are typically stable at room temperature for several weeks, making it suitable for moderate-term storage.

FDA Disclosure: The statements on this website and the products sold herein have not been evaluated by the U.S. Food and Drug Administration (FDA). These products are not intended to diagnose, treat, cure, or prevent any disease. Products sold are for Research Use Only and are not for human or animal use.

Intended Purpose: Products sold on this site are intended for laboratory research use only, specifically in vitro studies – experiments conducted outside of living organisms.

Why researchers order from us

Every batch is independently tested before it ships, and the paperwork is public — not just a badge on the page.

99% purity on every batch

Verified by RP-HPLC and mass spectrometry against a reference standard prior to release.

Independent lab testing

Analyzed by a third-party laboratory with no ownership stake in the results. Full reports linked per lot.

Manufactured in the USA

Synthesized and lyophilized in a domestic facility operating under cGMP-aligned quality practices.

Fast Shipping

Choose from multiple shipping options designed to meet your needs, with delivery available in as little as 2–5 business days.

USA-Based Support

Our USA-based support team is here to help with responsive phone and email support whenever you need assistance.

Secure Packaging

Every order is carefully packaged to help protect your products in transit and ensure they arrive securely and ready for research use.

Noctura Serum is a research-formulated nighttime peptide blend developed to support studies focused on sleep-cycle regulation, relaxation pathways, and nighttime cellular recovery. This targeted formulation combines Melatonin, Apigenin, and GABA—each selected for their complementary roles in supporting calmness, restorative signaling, and regulated circadian activity.

In research settings, Noctura Peptide Serum is examined for its potential to influence biological sleep rhythms, promote GABAergic relaxation pathways, and support nocturnal regenerative processes. Melatonin is widely studied for its role in circadian timing, while Apigenin is often explored for its calming and neuro-supportive properties. GABA, a key inhibitory neurotransmitter, is researched for its involvement in promoting relaxation and reducing neuronal excitability.

For Research Use Only

Frequently bought together

Our Products

Noctura Serum – 30mL