
Immune & Systemic Support Peptides
Thymogen Injectable Pen
A ready-to-use injectable peptide pen designed to support healthy immune function, cellular balance, and advanced preventative wellness programmes.

Immune & Systemic Support Peptides
A ready-to-use injectable peptide pen designed to support healthy immune function, cellular balance, and advanced preventative wellness programmes.
The Thymogen Pen delivers a convenient ready-to-use format of a thymic peptide bioregulator widely studied for its potential role in supporting immune system regulation and healthy cellular communication. Derived from thymus peptides, Thymogen has attracted interest within longevity and preventative medicine for its ability to help maintain normal immune function and physiological balance. Frequently incorporated into clinic-led functional medicine, longevity, and immune optimisation programmes, Thymogen is utilised to support immune resilience, promote overall wellbeing, and complement comprehensive healthy ageing strategies. Its targeted approach makes it a valuable addition to personalised wellness protocols designed to optimise long-term health. The ready-to-use injectable pen provides simplified administration, consistent dosing, and an enhanced patient experience, eliminating the need for peptide reconstitution while delivering premium clinical convenience.
Supports healthy immune system function Assists immune resilience and physiological balance Promotes cellular communication and overall wellbeing Supports healthy ageing and preventative wellness programmes Designed for clinic-led functional medicine and longevity protocols Ready-to-use injectable pen with consistent dosing Eliminates the need for peptide reconstitution
Every Effira injectable pen features a unique QR code linked to batch-specific product documentation. Scan to instantly access Certificate of Analysis (CoA) information, batch verification, manufacturing data, and full traceability records, providing complete confidence in product authenticity and quality standards.
Access COA LookupStore refrigerated at 2-8°C. Do not freeze unless specifically stated on the product label or batch documentation.
Keep in original packaging until use. Protect from unnecessary temperature variation. Follow clinic internal SOPs and local professional requirements.
24 months from manufacture
Due to exceptionally high demand, current processing times are approximately 10 business days.
Sent on receipt of payment
Shipped via FedEx® Temp-Assure
Sign in with an approved clinic account to access product documentation.