Ginkgo Biloba

The NIH indicates ginkgo may be unsafe during pregnancy as it might cause early labor or extra bleeding during delivery, little is known about its safety while breastfeeding, and ginkgo seeds (fresh or roasted) can be toxic or cause serious side effects. — per the NIH National Center for Complementary and Integrative Health; general information, not medical advice.

The cheapest ginkgo biloba we track works out to $0.03 , against a typical $0.10 across the 32 we can price per dose — about $1.05 a month at the cheapest. That is real from live Amazon US prices, not the sticker price. The full ranking is on the Best Ginkgo Biloba page.

Amazon Basics Standardized Extract Ginkgo Biloba , 60 mg, 240 Count at $0.03 — the lowest cost-per-dose ginkgo biloba in our catalog. See the full ranking on the Best Ginkgo Biloba page.

We're tracking 35 active Ginkgo Biloba deals across Amazon US and partner retailers, ranked by community votes and cost-per-dose — not paid placement.

Across the 32 Ginkgo Biloba deals we can price per dose (combination products are left out — their single label dose belongs to whichever ingredient the product is built around) the median cost-per-dose is $0.097; the cheapest quartile comes in under $0.073 . Anything below the median is a solid deal for the same molecule.

Deals are submitted by the community and ranked by net votes (hot minus cold) plus cost-per-dose normalised across container sizes. We take no affiliate kickbacks for ordering; sponsored slots, when present, are clearly badged.

Ginkgo has not been shown to be effective for any of the conditions for which it has been studied, and there is no conclusive evidence it is helpful for any health condition — including preventing or slowing dementia — per the U.S. National Center for Complementary and Integrative Health (NCCIH).

For most adults, ginkgo leaf extracts are likely to be safe when taken orally in moderate amounts, and they have been used safely in research studies lasting as long as 6 years; common side effects include dizziness, gastrointestinal symptoms, and headache. However, fresh ginkgo seeds are toxic when consumed orally, and serious side effects have also occurred in people who consumed roasted ginkgo seeds or the crude ginkgo plant. — per the NIH National Center for Complementary and Integrative Health.

Ginkgo may increase the risk of bleeding in people taking anticoagulant drugs such as warfarin, and it may also interact with other drugs, so talk with your health care provider before using ginkgo or other herbal products. It may be unsafe during pregnancy, where it might cause early labor or extra bleeding during delivery if used near that time, and little is known about whether it is safe to use while breastfeeding. — per the NIH National Center for Complementary and Integrative Health.