Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Head-to-head comparison of Bronchogen and Vilon — mechanism, dosing, side effects, legal status, and pricing.
A short synthetic peptide bioregulator (Ala-Asp-Glu-Leu) from the Khavinson family, marketed for bronchial/respiratory tissue support. Evidence is largely Russian-language and preclinical.
Vilon is a synthetic dipeptide (Lys-Glu / KE) from the Khavinson bioregulator series, originally derived from thymus extracts and studied in Russian preclinical models as an immunomodulator and geroprotector. Not FDA-approved; all published evidence originates from a single research group.
Bronchogen
Vilon
Category
Legal Status
Mechanism
Dose Range
Route
Frequency
Dosing Notes
COA-verified vendors · trust score ≥70 required · single-vial price — bulk/bundle deals may be lower
Bronchogen
Vilon
COA corpus from Disclosed Labs — independently tested batches only.
Bronchogen
9
COAs
99.5%
Avg purity
4
Labs
Vilon
11
COAs
99.7%
Avg purity
6
Labs
Primarily Russian institutional studies; no large independent controlled human trials.
Evidence is limited to Khavinson-group preclinical work. Khavinson & Anisimov (Dokl Biol Sci, 2000; PMID 10944717) reported that Vilon (L-Lys-L-Glu) inhibited spontaneous tumor growth and extended lifespan in CBA mice. A small Russian report on Vilon as an adjuvant in elderly colorectal-cancer patients (Kuznik et al., 2005; PMID 16075684) is non-randomized and unreplicated. No Western-framework clinical trials, pharmacokinetic, or dose-response studies have been published.
Bronchogen and Vilon are both in the Immune category and may have overlapping mechanisms. Researchers should review both profiles carefully, understand the mechanisms of action, and monitor the relevant biomarkers when combining compounds in the same class. As always, consult a licensed healthcare provider before making any decisions about combining research compounds.
This platform provides informational tools only, not medical advice. This comparison is for educational purposes only. Consult a licensed provider.
Side Effects
Contraindications
Lab Testing
Disclosed Labs