Thymic Peptide
Thymalin
Thymic immune restoration complex
Starting at $280
Thymalin is a polypeptide complex extracted from the thymus gland that restores thymic function and immune competence. It regulates T-cell differentiation, reduces autoimmune reactivity, and coordinates adaptive immune responses — with particularly strong evidence for restoring immune function in aging populations.

Thymic function restoration.
Adaptive Immunity
T-Cell Differentiation
Thymalin peptides signal developing T-cells in the thymus to differentiate into functional effector and regulatory subsets — restoring the balance of immune function that's lost with thymic involution.
Result: Restored T-cell diversity and functional balance
Autoimmune Balance
Regulatory T-Cell Induction
Increases regulatory T-cell (Treg) production — reducing inappropriate inflammatory and autoimmune responses that increase with age and contribute to many chronic diseases.
Result: Reduced autoimmune reactivity and chronic inflammation
Immune Coordination
Cytokine Normalization
Normalizes the cytokine environment that coordinates immune responses — reducing the chronic low-grade inflammatory state (inflammaging) characteristic of the aging immune system.
Result: Normalized immune coordination and reduced inflammaging
Clinical Benefits
What you can expect from Thymalin therapy
Immune restoration
Restores thymic-dependent immune function that declines with age, illness, and thymic involution.
Autoimmune modulation
Regulatory T-cell induction reduces inappropriate immune reactivity in autoimmune conditions.
Inflammaging reduction
Normalizes the chronic inflammatory state that drives age-related disease and accelerates biological aging.
T-cell diversity
Restores the breadth of T-cell receptor diversity needed for comprehensive pathogen surveillance.
Longevity data
Soviet-era studies on Thymalin showed significant extensions in both mean and maximum lifespan in elderly populations.
Cognitive function
Immune-brain axis optimization may support cognitive clarity and protection from neuroinflammation.
The Process
What to expect & when
Realistic timeline for Thymalin results
Weeks 1–2
Immune Activation
T-cell activity begins improving. Patients often notice reduced susceptibility to minor infections.
Weeks 2–6
Immune Rebalancing
Regulatory T-cell levels normalize. Autoimmune or inflammatory conditions may show improvement.
2–4 Months
Comprehensive Immune Restoration
Full T-cell repertoire restored. Inflammaging markers improve. Sustained immune competence established.
Common questions
Everything you need to know about Thymalin therapy
Transparent Pricing
Consultation Fees
Physician-guided care with complete pricing clarity.
Generic Consultation
Includes Any & All Services
First Visit
$400
Follow-Up
$150
- Complete health assessment
- All service areas covered
- Personalized treatment plan
- Prescription if appropriate
Specialized Consultation
Skin, Hair, Wellness, Labs, Galleri
First Visit
$300
Follow-Up
$150
- Focused specialty review
- Lab analysis included
- Targeted treatment approach
- Follow-up protocol
Peptide Consultation
Weight loss & metabolic therapies
First Visit
$50
Follow-Up
$30
- Metabolic assessment
- GLP-1 or peptide evaluation
- Dosing strategy
- Prescription included