Is 6 grams of panax ginseng a day safe

I see what looks like a really good deal on ebay for this, also I am wondering who has had success with it for erections, although it seems like something that is probably worth taking for other effects also.

Actually 6000 ml not sure exactly how many grams that is

6000ml is 6000 gram.

I cant see how it is really directly going to help with erections! Also 6grams is a lot but 6000ml(6 litres) is a lot more!!!!

Panax ginseng generally is well tolerated, and its adverse effects are mild and reversible. Associated adverse effects include nausea, diarrhea, euphoria, insomnia, headaches, hypertension, hypotension, mastalgia, and vaginal bleeding.

Panax ginseng may interact with caffeine to cause hypertension, and it may lower blood alcohol concentrations. It also may decrease the effectiveness of warfarin (Coumadin). Concomitant use of Panax ginseng and the monoamine oxidase inhibitor phenelzine (Nardil) may result in manic-like symptoms.

Contraindications to the use of Panax ginseng include high blood pressure, acute asthma, acute infections, and nose bleeds or excessive menstruation. These effects appear to occur primarily with high dosages or prolonged use.
Ginseng also causes hypoglycemic activity, and caution should be exercised in using ginseng products in patients with diabetes because of possible interactions with oral hypoglycemic agents and insulin. One source recommends avoiding the use of ginseng products in children and in women who are pregnant or lactating, until more rigorous studies prove safety in these groups.

Dosage

Most published research studies have used a standardized Panax ginseng extract in a dosage of 200 mg per day. Other sources 2,23,27 recommend 0.5 to 2 g of dry root per day on a short-term basis, with the ginseng taken in tea form or chewed. Capsule formulas are generally given in a dosage of 100 to 600 mg per day, usually in divided doses.

Standardization is to the ginsenoside content, which is usually recommended to be 1.5 to 7 percent. 2 According to one source, 28 4 percent is an important standard level.

Ginseng is commonly taken for long periods. 1,29 One source 1(p239) recommends a two-week ginseng-free period every two to three weeks for some persons.

6 ml obviously, was thinking milligrams.