Pantethine
Also known as: Vitamin B5 derivative, Bis-pantethine
Pantethine is a more active derivative of pantothenic acid (vitamin B5). It appears in cholesterol-support discussions, with some small studies suggesting effects on lipid markers; the overall evidence base is limited. It is distinct from ordinary vitamin B5 supplements. Anyone taking lipid medication should discuss combining lipid-active supplements with their prescriber.
Snapshot
Evidence level is outcome-specific; a supplement can have stronger evidence for one use and limited evidence for another.
What this page can tell you: Commonly discussed timing, food notes, caution categories, and an honest note on how much source review this entry still needs.
What it cannot: Whether this is appropriate for you personally, or that it treats, prevents, or cures any condition. Informational only — discuss with a clinician or pharmacist.
🕒 Timing
When: With a meal
Food: With food
Commonly taken with meals, often in divided doses in the studies that used it.
💊 Common use range
300–900 mg
Follow product guidance; study doses were commonly divided across the day.
Ranges are informational, not a recommended dose. Talk to a professional about what is right for you.
⚠️ Commonly noted interactions (supplements)
None listed.
Often about absorption or timing rather than danger — separating doses is common. This list is not exhaustive.
🧭 Baseline caution
General caution for ordinary, common use — before accounting for your specific dose, medications, health history, or procedures.
No general caution factors flagged for ordinary use. See context alerts below for situations that may still apply to you.
Caution level is an informational summary of commonly discussed caution categories and doses — not a safety rating, approval, or medical advice. Low caution does not mean safe for you.
🔎 Context alerts to review
Context alerts may matter depending on your dose, medications, health history, or procedure plans — they do not mean the supplement is generally risky at ordinary use.
Medications
- Higher caution if you take a statin
Evidence still under review
- Evidence not fully source-reviewed yet
🩺 Medication caution categories
- Statins — Statins lower the body's CoQ10, and some items change how a statin is processed. It's a topic for the prescriber — don't stop or change a statin on your own.
🏥 Surgery & procedure caution
Not a well-established surgical concern; share your full supplement list with your care team.
If you have a procedure scheduled, bring your full supplement list to your surgical and anesthesia team. Do not stop prescribed medication unless your clinician tells you to. Do not start or stop supplements based only on this app.
✅ Quality checklist
- Prefer products with third-party testing or a certificate of analysis (COA).
- Check the label for the exact form and the elemental or active amount per serving.
🧩 Commonly paired with
None listed.
🔁 Alternatives
🗣️ Questions for a professional
- I take lipid medication — is adding pantethine reasonable, or does it complicate monitoring?
🔬 Evidence snapshot
Pantethine, a derivative of vitamin B5, has been studied for modest lipid effects — small RCTs report LDL/total-cholesterol reductions (~8-11% LDL in one 16-week trial) — but the trials are small, short, and few. Plain pantothenic acid does not share this effect. It is not a cholesterol treatment or a statin substitute; discuss lipid-active supplements with a prescriber.
🧪 Forms & quality
Needs evidence review — no source-reviewed information yet. We only show dose and monitoring details after they have been checked against reputable sources.
See the supplement glossary for what form names like "L-", chelated, or standardized extract mean.
📏 Dose & monitoring
Needs evidence review — no source-reviewed information yet. We only show dose and monitoring details after they have been checked against reputable sources.
Evidence vs. burden: Not yet reviewed
😐 Commonly reported side effects
- Occasional digestive upset
Non-exhaustive and individual.
🔄 Cycling & breaks
No established cycling pattern.
📅 Daily use notes
If you take a statin or other lipid medication, talk to the prescriber before layering lipid-active supplements on top.
📋 Source review status
Partially reviewed — last reviewed 2026-07-12
Partially reviewed 2026-07-12: a triple-blinded RCT (PMC3942300) + NIH ODS Pantothenic Acid. Modest lipid signal specific to the pantethine form (not plain B5); evidence limited (small, short, no long-term outcome data). Well tolerated (mild GI).
Research backlog (queries to verify):
- pantethine lipid profile randomized trial
- pantethine statin combination interaction evidence
📚 References
- RCT — pantethine & cholesterolPubMed review — 600-900 mg/day for 16 weeks: LDL ~-11%, total cholesterol -6%, non-HDL -8% vs placebo; small sample; adverse events minimal.
- NIH ODS — Pantothenic Acid (Health Professional Fact Sheet)NIH ODS — No human toxicity reports / no UL; ~10 g/day may cause mild GI distress; the lipid effect is specific to the pantethine derivative, not plain pantothenic acid.
Verified against the source shown. See the research-status page for how review works.
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