You've probably done this before: picked up a supplement, scanned the ingredient list, and thought, "Looks good, it has everything I want." But here's the question most people never ask: how much of each ingredient is actually in there?
This is the difference between an ingredient existing on a label and an ingredient being present at a dose that matches what researchers actually studied. In the supplement industry, this concept is called clinical dosing, and understanding it changes how you evaluate every product you buy.
The Proprietary Blend Problem
Under current FDA labeling regulations, supplement manufacturers are allowed to group multiple ingredients under a single "proprietary blend" with only the total combined weight listed. Individual amounts can be hidden.
Here's what that looks like in practice:
Proprietary Cognitive Blend — 1,200mg: Alpha-GPC, Lion's Mane, L-Tyrosine, CDP-Choline, Huperzine A
How much Alpha-GPC? Could be 400mg. Could be 40mg. You genuinely cannot tell.
This practice is legal, but it makes informed purchasing impossible. When a blend contains five ingredients totaling 1,200mg, the math allows for scenarios where one ingredient makes up the bulk and the others are present in trace amounts — a practice known as "pixie dusting."
What "Clinical Dose" Actually Means
A clinical dose refers to the specific amount of an ingredient that was used in a published, peer-reviewed study. When researchers study whether Alpha-GPC supports cognitive function, they don't use arbitrary amounts — they use precise doses (often 400mg or 600mg) and measure outcomes against a control group.
When a supplement contains that same ingredient at the same dose used in the study, it's considered "clinically dosed." When it contains a fraction of that dose, the study's findings may not apply, even though the ingredient name still appears on the label.
Example: Alpha-GPC
A study published in the Journal of the International Society of Sports Nutrition used 400mg of Alpha-GPC per serving. If a supplement contains 50mg of Alpha-GPC inside a proprietary blend, it has the ingredient — but not at a dose that matches the research. The label looks similar. The reality is different.
Example: Lion's Mane
Research on Lion's Mane mushroom extract has typically used doses of 500mg to 3,000mg daily. A product containing 100mg of Lion's Mane can still list it on the label. Whether that amount is meaningful is a separate question entirely.
How to Read a Supplement Label
Next time you pick up any supplement, look for these things:
- Individual ingredient amounts: Every ingredient should have its own dose listed in milligrams (mg) or micrograms (mcg). If you see a grouped "blend" total, you can't evaluate the product properly.
- Compare to research: Search PubMed for the ingredient name + the health outcome you care about. Note what dose the study used. Compare it to the label.
- Check the form: Magnesium glycinate is different from magnesium oxide. The specific form of an ingredient affects absorption and bioavailability. A quality product will specify the form, not just the mineral name.
- Count the active ingredients vs. fillers: How many of the listed ingredients are active compounds versus binders, sweeteners, flavors, and dyes?
Why Brands Use Proprietary Blends
There are two common reasons a brand might use a proprietary blend:
Reason 1: Cost reduction. Clinical doses of premium ingredients are expensive. Alpha-GPC at 400mg per serving costs significantly more than Alpha-GPC at 50mg per serving. Blends allow a brand to include the ingredient name on the label at a fraction of the cost.
Reason 2: Competitive protection. Some brands argue that blends protect their formula from being copied. In practice, any reasonably capable formulator can reverse-engineer a product regardless. Transparency serves the consumer better than secrecy.
What Full Transparency Looks Like
A fully transparent label lists every ingredient individually with its exact dose. No blends. No grouped totals. No asterisks. You can look at the label, look at the published research, and verify for yourself whether the doses match.
This is the standard we hold ourselves to. Every one of the 17 ingredients in our formula is published with its individual dose. We cite 28 PubMed-indexed studies supporting our formulation choices. And we encourage every customer to verify the research themselves.
A useful rule: If a brand won't tell you how much of each ingredient is in the product, ask yourself why. The ingredients cost money. Transparency costs nothing.
References:
FDA. "Dietary Supplement Labeling Guide." U.S. Food & Drug Administration.
Parker, A.G. et al. (2015). The effects of alpha-glycerylphosphorylcholine. J Int Soc Sports Nutr, 12(Suppl 1), P57.
Mori, K. et al. (2009). Improving effects of the mushroom Yamabushitake. Biomedical Research, 30(4), 233-241.
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Electrodose combines clinical-dose electrolytes with 7 nootropic compounds in one scoop — no fillers, no sugar, no proprietary blends.
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*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
