Prostadine review: measuring what the label actually says.

Prostadine is a liquid dropper supplement whose distributor address is Tallmadge, Ohio, marketed for men 45 and older around prostate and urinary system support. The formula lists nine ingredients: Nori Yaki Extract, Wakame Extract, Kelp Powder, Bladderwrack Powder, Saw Palmetto, Pomegranate Extract, Iodine, Shilajit and Neem, taken as two full droppers (2mL) a day. It is a dietary supplement, not a drug: it is not intended to diagnose, treat, cure or prevent any disease, including BPH or prostatitis, and nothing here is medical advice.

Unevenly. Reading the Supplement Facts panel from the label image the seller itself publishes on its References page: six ingredients carry a real printed dose, Nori Yaki, Wakame, Kelp and Bladderwrack at 10mg each, Pomegranate and Shilajit at 5mg each. Two ingredients, Saw Palmetto and Neem Oil, are not dosed individually: they share an undosed 500mg Proprietary Blend, so there is no way to know how much of either you are actually getting. Iodine is the one fully auditable number: 275 micrograms, 183% of the Daily Value. See our full label read below.

We can't tell you that, and neither should any supplement page: prostate and urinary symptoms need a doctor's diagnosis, not a label read. What we can tell you is what the evidence behind the formula actually says. The seller's own cited saw palmetto trial, published in the New England Journal of Medicine in 2006, found no significant benefit over placebo for BPH symptoms, and saw palmetto itself is not individually dosed on this label. Several of the seller's other citations study different populations, such as prostate cancer patients rather than general users, or doses far higher than what's printed here. See The Reference Shelf below for the line-by-line read.

The label itself carries a direct warning: the safety of this product has not been determined. The one ingredient with a clear, auditable dose and a real safety ceiling is iodine, at 275mcg, 183% of the Daily Value; per the label, part of that figure already comes from this product's own Nori Yaki, Wakame and Kelp, while Bladderwrack and iodine from food add to it on top, which is worth flagging for anyone with a thyroid condition. Anyone with a diagnosed prostate condition, a thyroid condition, or taking prescription medication should ask a doctor before adding this or any supplement. This is not a complete list of possible effects and is not medical advice.

Read from the seller's order page on August 31, 2026: one bottle for $69 (30-day supply), three bottles for $177, $59 a bottle (90-day supply), or six bottles for $294, $49 a bottle (180-day supply). Shipping is free to the US on every size; Canada, the UK, Ireland, Australia and New Zealand pay a flat $15.95. Checkout runs through BuyGoods, the retailer named on the seller's own policy pages; see our pricing note above for how this grid compares to the seller's other page.

Per the seller's own FAQ: two full droppers, 2 milliliters, once a day, preferably in the morning, after shaking the bottle well. One bottle, 60mL, holds 30 servings, one per day for a month.

Saw palmetto, Serenoa repens, is the most-studied single ingredient in this category, and it is in Prostadine, but not with its own dose: it shares an undosed 500mg Proprietary Blend with Neem Oil, so there is no way to know how much of the 500mg is saw palmetto. The seller's own cited saw palmetto trial, a 225-man, one-year, double-blind study published in the New England Journal of Medicine at 160mg twice daily, found no significant benefit over placebo. A standalone saw palmetto supplement, at a labeled dose, at least lets you compare your intake to what has been studied; Prostadine's blend does not.

We found no BBB rating and no documented pattern of denied refunds for Prostadine specifically. What we did find, from an independent supplement-industry watchdog site, is that Prostadine's own promotional video uses a fabricated spokesperson, an actor playing a fictional Stanford researcher, with paid-actor testimonials, a pattern the seller's own disclaimer partly admits, stating that some testimonials have been recorded with paid actors. We never link to that video; every link on this page goes to the seller's text order page, where the offer can be read and judged on the label, the price and the guarantee, not a performance. See the transparency notice below.

Searches for Prostadine complaints return mostly unrelated pages, including hijacked university and government domains hosting affiliate PDFs, which is noise, not evidence, though it does confirm how heavily the brand is searched by skeptical buyers. We did not find a documented pattern of denied refunds. If you search Reddit yourself, judge threads by whether posters describe an actual purchase and refund attempt, not by upvotes alone; we did not fabricate or invent any customer quote for this page.

We found no Consumer Reports test or review of Prostadine. Dietary supplements in general fall outside the premarket testing that drugs receive from the FDA. The seller's own FAQ describes its facility as FDA-approved; the FDA registers supplement facilities, it does not approve them, so that specific phrase describes something the FDA does not do. None of this is medical advice.