Berberine
Berberis species (root and bark) · Plant alkaloidA plant alkaloid studied in connection with AMPK, an enzyme involved in how cells manage energy. One of the more actively researched botanicals in metabolic nutrition.
Learn moreSix ingredients, every one disclosed by name with no proprietary blend concealing the composition — and an honest account of the one thing the label leaves out.
The supplied ingredient artwork labels the chromium component “chelated chromium”, while the product description elsewhere calls it chromium picolinate — picolinate being one common chelated form. Both descriptions are recorded here rather than silently reconciled.
Each with a full page setting out what it is, what the research examines, and where the evidence stops.
A plant alkaloid studied in connection with AMPK, an enzyme involved in how cells manage energy. One of the more actively researched botanicals in metabolic nutrition.
Learn moreThe “true” cinnamon, and a different species from the cassia sold in most supermarkets — a distinction that matters for reasons of long-term intake.
Learn moreA compound the body makes in small amounts, involved in mitochondrial energy production and studied for its antioxidant behaviour.
Learn moreAn essential mineral acting as a cofactor in hundreds of enzyme systems, including those handling glucose and insulin. Shortfalls are common in ordinary diets.
Learn moreA trace mineral with a recognised role in normal macronutrient metabolism — and a supplementation literature that is genuinely mixed.
Learn moreA botanical with a long traditional record and real modern research — and the ingredient in this formula that carries the most specific safety considerations.
Learn moreAll six ingredients are disclosed by name, which is better practice than the proprietary blends common in this category. What is not published is how much of each the formula contains.
That gap matters more than it might appear. Every piece of research behind these ingredients was conducted at a particular dose — berberine trials at several hundred milligrams a day, magnesium at defined intakes, chromium in micrograms. Without an amount, a named ingredient cannot be measured against the studies that made it interesting in the first place.
No amounts have been estimated or invented anywhere on this site. If the quantities matter to your decision, that is a fair question to put to the seller before ordering.
Berberine, Ceylon cinnamon, alpha-lipoic acid, magnesium, chromium and licorice root are all genuine subjects of published nutritional research. That research is real, and this site describes it as accurately as it can.
It is not evidence about this product. Studies examine single ingredients, usually in isolation and at stated doses. Combining six studied ingredients does not transfer their findings to the combination, and no clinical trial of this finished formula has been published or claimed.
For independent background, the NIH Office of Dietary Supplements maintains plain-language fact sheets on magnesium, chromium and botanical supplements; the FDA publishes guidance on how supplements are regulated; and the FTC publishes consumer guidance on health claims. None of those bodies endorses this or any supplement, and nothing here should be read as implying they do.
Black Sugar Protect is a dietary supplement, not a medication. If you have a medical condition or take prescription medication, consult a qualified healthcare professional before using the product.
Discontinue use and seek advice if you experience any unexpected reaction.
Every order is covered by a 90-day satisfaction guarantee. If the product does not meet your expectations, you contact the seller’s support team within that window to request a refund.
The guarantee section states 90 days, while badges on the package listings on the same page read “180-DAYS GUARANTEE”. The two do not agree.
This site uses 90 days, because that is what the guarantee section itself commits to and it is the more conservative of the two. Confirm the current terms with the seller before ordering, and note your purchase date. Worth knowing: 90 days covers the one-bottle and three-bottle supplies comfortably, but the six-bottle package is a 180-day supply, so the window closes at the halfway point.
Three package sizes, priced exactly as the seller lists them.
1 bottle
Total $89 plus shipping
6 bottles
Total $294
3 bottles
Total $177
About the product photographs. Each package above is shown with the matching number of bottles. The multi-bottle pack shots supplied by the seller carry promotional flashes burned into the artwork — “SAVE $330 / 1 BOTTLE FREE” and “SAVE $780 / 3 BOTTLES FREE” — that conflict with the package descriptions and with the seller’s own advertised figures. Rather than publish a discount this site cannot stand behind, clean bottle photography is used and the quantity is stated plainly.
Read the ingredient pages before you decide. Each one sets out what the ingredient is, what the research has actually examined, and where the evidence stops — including the fact that no amounts are published for this formula.
If you are living with diabetes or take medication for blood sugar, speak to your doctor before adding any supplement. This product is not a medication and is not a substitute for one.