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Ginseng (Panax ginseng)
A root with no authorised EU health claim and a complicated list of interactions. We use it in one formula, for a limited stretch in the morning, on the strength of an EMA herbal monograph for tiredness and weakness, and we keep it to three months at most.
WHAT WE ARE ALLOWED TO SAY
No authorised claim. Botanical claims are still on hold.
Ginseng has no health claim authorised under Regulation (EU) 432/2012. It is a botanical, and most botanical claims have been on the European Commission's on-hold list since 2010, waiting for EFSA to evaluate them. So there is no wording on the register we can quote for you, and we do not write a sentence that sounds like one.Ginseng has no health claim authorised under Regulation (EU) 432/2012. Most botanical claims have been on hold since 2010, waiting for EFSA, so there is no wording we can quote for you.
Ginseng is often sold for memory, for immunity, for blood sugar or for sport. None of those is an authorised claim, and we do not say any of them. What it does have is an EMA herbal monograph for tiredness and weakness. That is a reason to include it, not a permission to promise anything.
WHY RED PANAX ROOT
Not every ginseng is Panax ginseng.
The active compounds are ginsenosides, and they do not all pull the same way: one group is described as sedating, another as stimulating, and the balance shifts with the species and with how the root is processed. So we specify the plant, the part and the standard: Panax ginseng root, in its red form, standardised to 4–7% total ginsenosides.
American ginseng (Panax quinquefolius) and san qi (Panax notoginseng) share the genus, not the profile. The ratio of ginsenosides changes with the species, so they are not interchangeable with this one.
It shares the reputation, not the plant. Eleuthero is not a Panax species, and nothing on this page applies to it.
The root in its steamed, red form, standardised to 4–7% total ginsenosides. Our notes describe red ginseng as the more stimulating profile, which is why it only goes out in the morning.
Standardising to 4–7% ginsenosides tells you how much of the active group is there. It does not make one extract better than another, and we are not going to imply it. The EMA monograph gives different amounts for different preparations, so 200 mg only means something for the extract it refers to.Standardising to 4–7% ginsenosides tells you how much of the active group is there, not that one extract is better than another. 200 mg only means something for the extract it refers to.
WHERE IT APPEARS
One of the twenty-nine carries ginseng.
Only Acute energy, a BOOST formula for a limited stretch, next to 75 mg of caffeine. It goes out in the morning, with food where possible to spare your stomach, and never in the last dose of the day, because it can keep you awake.
THE CEILING
No upper limit set. A three-month limit instead.
EFSA has not set a tolerable upper intake level for ginseng, so there is no ceiling to draw here and we will not invent one. What we work with instead is time and a total. The EMA monograph limits use to three months, the range in our notes runs from 200 to 400 mg a day of standardised extract, and our rules cap ginseng at 400 mg a day across your whole plan. High doses taken for a long time have been linked to insomnia, agitation and raised blood pressure.EFSA has not set an upper limit for ginseng, and we will not invent one. The EMA limits use to three months, and our rules cap it at 400 mg a day across your whole plan.
Acute energy stops at 90 days, the limit the EMA monograph sets for ginseng. Our notes call for rounds of two to three months with a rest in between, but no official source sets how long that rest should be, and we do not invent one.
If you still feel tired after two weeks of taking it, the next step is a doctor, not more ginseng. That is the rule the EMA monograph sets, and we apply it to the whole formula.
It is excluded if you are pregnant or breastfeeding, under 18, or take a vitamin K antagonist such as warfarin or acenocoumarol. Do not take it with other anticoagulants such as apixaban or dabigatran unless your doctor has cleared it. It is not for you if you have bipolar disorder, schizophrenia, mania or poorly controlled blood pressure. Ask a doctor first if you have a heart condition, an arrhythmia, chronic insomnia or anxiety, liver disease, diabetes (your blood sugar should be monitored), an autoimmune condition or a hormone-sensitive cancer such as breast, prostate or endometrial cancer. Stop it two weeks before planned surgery. Reported side effects include insomnia, headache, palpitations, a mild rise in blood pressure, stomach upset, breast tenderness, vaginal bleeding after menopause and allergic reactions.
WHAT IT REACTS WITH
Documented pairs, not hunches.
Ginseng is one of the 140 ingredients in our library, so it has 139 possible partners. Six of them are documented so far, out of the 443 pairs on file.
Both are stimulating, and together they can cause insomnia, a racing heart or irritability. In Acute energy they sit side by side, 200 mg of ginseng and 75 mg of caffeine. The rule on file is to monitor the pair and consider lowering caffeine by 25–30% when ginseng is at a full dose.
Both can hold an extract like this one back. Charcoal binds its plant compounds, so it is never served in the same dose and stays at least 3 hours away. Glucomannan can lower how much you absorb, so it stays at least 2 hours away.
Two activating adaptogens together can overstimulate you and cost you sleep at higher doses. Fine at low doses, with an eye on your sleep. The same logic is why our rules allow one major adaptogen per formula.
Ginseng has a mild effect on blood vessels, and L-arginine adds to it, which matters if your blood pressure is high. The rule on file is to consider an alert when both are in the same plan.
The classic pairing, studied together for cognition. Compatible means they can share a dose; it is not a promise about your memory. Our notes also record a mild added effect on platelets, one more reason the blood-thinner question comes first.
Ginseng can change the effect of anticoagulants such as warfarin, acenocoumarol, apixaban or dabigatran, and with vitamin K antagonists such as warfarin or acenocoumarol it is a firm no, and our label warning is not to combine it with any anticoagulant. The warfarin study on file used American ginseng; we apply it to Panax ginseng as a precaution. Ask your oncologist before combining it with cancer treatment. Our notes also list antiplatelets, blood pressure and diabetes medication, MAO inhibitors such as phenelzine, stimulants such as ephedrine, immunosuppressants, chemotherapy such as imatinib or doxorubicin, furosemide, hormonal contraceptives, tamoxifen and medicines broken down by CYP3A4 or CYP2D6 or carried by P-glycoprotein. The app asks about medication before any formula carrying it is assigned.
443 of the 9,730 possible pairs in our library are documented, which is 4.55%. The rest are not "safe", they are simply unchecked. None of ginseng's medication interactions is entered as a documented drug pair yet: the ones above come from our ingredient notes and label warnings, and we would rather write that down than let the number look like a badge.443 of the 9,730 possible pairs in our library are documented, which is 4.55%. The rest are not safe, they are simply unchecked. Ginseng's medication interactions come from our ingredient notes, not yet from documented drug pairs.
SOURCES
Everything on this page, with its reference.
Reviewed by VION nutrition team · last reviewed 16 September 2026
140 INGREDIENTS · 64 IN USE TODAY
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What it is, what we are allowed to say about it, which formulas carry it, what it reacts with and where each of those statements comes from. No proprietary blends, no hidden amounts.