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Written by Mark Jensen, reviewed by Dr. Rachel Whitfield, NDUpdated September 2, 2026Every milligram checked against the label
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Dosing & Label

Proprietary Blend vs. Disclosed Label: Why MemoHoney's Panel Is a Real Advantage

By Mark JensenReviewed by Dr. Rachel Whitfield, ND2026-04-104 min read✓ Fact-checked
Quick answer

A proprietary blend lists ingredients under a single combined weight without individual amounts, which lets a formula imply potency it may not have. MemoHoney prints the exact amount of all seven ingredients. That transparency lets you evaluate it honestly — and it reveals that several doses are modest, which a blend would have concealed.

  • Blends hide individual doses
  • Fairy-dusting is common
  • MemoHoney: every mg printed
  • Transparency cuts both ways
7 / 7Amounts disclosed
0Proprietary blends
~70%Of brain supplements use blends
1Ingredient near RDA
Proprietary Blend vs. Disclosed Label: Why MemoHoney's Panel Is a Real Advantage

How a proprietary blend works

US labelling rules let a manufacturer group ingredients into a named blend — "Cognitive Matrix 650 mg" — and list the components in descending order of weight without saying how much of each is present. The first ingredient could be 600 mg and the last could be 1 mg. Consumers cannot tell, and the practice of listing an expensive ingredient at a trace amount so it appears on the label has its own industry name: fairy-dusting.

What disclosure lets you do

With a full panel you can compare each amount to the research range, to the daily value, and to competing products. You can check whether the combined amino acid content is above or below an interaction threshold. You can tell whether an ingredient is a working dose or a label decoration. None of that is possible with a blend, and it is the single most useful thing a label can offer.

The uncomfortable side of transparency

Disclosure also exposes formulas that are lightly dosed, and MemoHoney is one of them. Beta-Alanine at 40 mg and calcium at 18 mg would have hidden comfortably inside a 700 mg "Brain Flow Complex". Instead they are visible, and we can tell you exactly how modest they are. A company that discloses anyway is choosing honesty over the appearance of strength — that is worth something, provided you read the numbers rather than just the fact that they exist.

How to use this when comparing products

Put the competing labels side by side. If one is a blend, assume the cheapest ingredients dominate the weight. If both disclose, compare the amounts that matter to the mechanism — for a nitric oxide formula, that is total arginine plus citrulline — and ignore the count of ingredients. Seven disclosed ingredients at modest doses beats twelve hidden ones, but a disclosed 3 g of citrulline beats both.

What this means for MemoHoney

MemoHoney's disclosed label is the reason this site can do honest dosing math at all. Credit the transparency; then use it to set realistic expectations rather than inflated ones.

IngredientPer capsuleResearch / RDA range
Niacin (Vitamin B3)7.5 mg NE14–16 mg NE (RDA)
Calcium18 mg1,000–1,200 mg (RDA)
L-Arginine (base)200 mg3,000–6,000 mg
L-Arginine AKG 2:1200 mg3,000–6,000 mg
L-Citrulline HCl100 mg3,000–8,000 mg
L-Citrulline Malate100 mg3,000–8,000 mg
Beta-Alanine40 mg2,000–6,000 mg

Every MemoHoney amount is printed on the label — no proprietary blend. Full analysis on the ingredients page; mechanism on how it works.

Key takeaways

  • Blends conceal doses; disclosure exposes them.
  • MemoHoney discloses everything, including its weak spots.
  • Compare total precursor content across products, not ingredient counts.

FAQ

No. They are permitted under US labelling rules as long as the total blend weight and the ingredient order are shown.

No — only that you can check. MemoHoney's disclosure shows one strong dose (niacin) and several modest ones.

You usually cannot, which is the problem. A very long ingredient list with a small total blend weight is the main warning sign.

Disclaimer: These statements have not been evaluated by the FDA. MemoHoney is not intended to diagnose, treat, cure, or prevent any disease, including memory loss, dementia, or any cognitive condition. Contains nitric oxide precursors that can lower blood pressure — consult a licensed doctor before use, particularly if you take cardiovascular medication. Individual results vary. Full disclaimer.

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