Collagen Peptides and Ketamine Therapy | Tovani Health
Vital Proteins (Collagen Peptides) (also: Ancient Nutrition) — Protein supplement (hydrolyzed collagen / amino acids)
Verdict at Tovani Health
Fully compatible with KAP.
Collagen peptides and ketamine have no clinically significant interaction. Hydrolyzed collagen is digested down to constituent amino acids (mostly glycine, proline, hydroxyproline) and absorbed like any dietary protein. Continue as normal.
If you take Vital Proteins regularly and are considering at-home ketamine therapy, the combination is generally safe at therapeutic doses. This page covers the brief pharmacologic context and what we do at intake.
How Vital Proteins interacts with ketamine
Collagen peptides are short amino-acid chains absorbed and metabolized as dietary protein. No CYP interactions with ketamine.
What we do at intake
Continue as normal.
Bottom line
Collagen peptides and ketamine have no clinically significant interaction. Hydrolyzed collagen is digested down to constituent amino acids (mostly glycine, proline, hydroxyproline) and absorbed like any dietary protein. Continue as normal.
Ready to find out if at-home ketamine fits your situation?
We’ll note that you’re on Vital Proteins (Collagen Peptides) at intake. The eligibility check takes 5 minutes and gives you an honest answer about whether at-home ketamine fits your specific situation.
FL and NJ residents only. Benjamin Soffer, DO — Tovani Health.
Clinically reviewed
Reviewed by Benjamin Soffer, DO on May 22, 2026. Dr. Soffer is a board-certified physician (American Board of Internal Medicine) licensed in Florida and New Jersey, prescribing at-home ketamine therapy through Tovani Health.
This page is general information about how this medication interacts with at-home ketamine therapy at Tovani Health. It is not a substitute for medical advice from your prescribing physician about your specific situation. Always discuss medication changes with the doctor who prescribed them.