Umbral
← See the science · Elderberry (Sambucus nigra)

Buy Elderberry (Sambucus nigra)

Products that match the form and dose used in the studies. Umbral earns a commission on some purchases; the order never changes because of it.

Emerging
Standardised extract 600–900 mg/day for prevention windows; or 15 mL syrup up to 4 times daily for 5 days at symptom onset. Do not exceed label dose.
Ratings, prices and photos were read from Amazon on Sep 18, 2026. Amazon prices change; the current one is on the product page.

As an Amazon Associate, Umbral earns from qualifying purchases. Product data is provided by Amazon and may change; ratings and prices shown are Amazon’s, not Umbral’s. Recommendations are based on the evidence grade and the form used in trials, never on commission.

Nature's Truth Black Elderberry Capsules, 100 ct
Nature's Truth Black Elderberry Capsules, 100 ct
4.7(31,811)
$7.99

Single ingredient, commercially processed Sambucus nigra. Never use home-pressed elderberry — raw berries, leaves and seeds contain cyanogenic glycosides.

Buy on Amazon
Amazon price on Sep 18, 2026.
Horbäach Black Elderberry, 180 Capsules, Sambucus
Horbäach Black Elderberry, 180 Capsules, Sambucus
4.7(17,220)
$9.89

A six-month count of plain elderberry. Check the anthocyanin percentage on the label — around 15% is what the standardised extracts in trials carried.

Buy on Amazon
Amazon price on Sep 18, 2026.
Viva Naturals Elderberry with Vitamin C and Zinc
Viva Naturals Elderberry with Vitamin C and Zinc
4.7(46,778)
$23.95

The best-selling and best-reviewed elderberry, with forty-six thousand ratings — but the zinc and vitamin C mean that if it works you will not know which of the three did it.

Buy on Amazon
Amazon price on Sep 18, 2026.
Browse all options on Amazon

Prefer to compare yourself? This opens Amazon’s full selection for this supplement, filtered to the form we recommend.

See all on Amazon
What to look for
  • ✓Commercially heat-treated, membrane-filtered black elderberry fruit extract standardised to ~15% anthocyanins / ~22% polyphenols. Never home-pressed juice. Syrup or capsule both work.
  • ✓Standardised extract 600–900 mg/day for prevention windows; or 15 mL syrup up to 4 times daily for 5 days at symptom onset. Do not exceed label dose.
  • ✓Third-party tested (USP, NSF, Informed Sport)
What to avoid
  • ✕Proprietary blends that hide the dose per ingredient
  • ✕Unstandardised extracts with no active-compound percentage
Safety notes
    See the scienceGo to my supplements

    As an Amazon Associate, Umbral earns from qualifying purchases. Product data comes from Amazon and may change; ratings and prices are Amazon's, not Umbral's. Suggestions are based on the science and the form used in studies, never on commission.

    Umbral is a wellness product, not a medical device. It does not diagnose, treat, cure or prevent any disease. Supplement information is educational; talk to a clinician before starting anything, especially if you are pregnant, under 18, managing a condition or taking medication.

    These statements have not been evaluated by the Food and Drug Administration.