Why you can't tell whether your supplements are working

Published by Nirvano, which sells the product described below.

Why you can't tell whether your supplements are working

It isn't the ingredients. It's that almost nobody will tell you how much of them you're taking.

The problem

Open the cupboard. Count the bottles. Now answer a simple question about any one of them: how many milligrams of the active ingredient did you take this morning?

For most people the honest answer is that they don't know, and can't find out. The label lists eleven ingredients grouped into a "proprietary blend" with one total weight. That total could be ten parts rice flour and one part the thing you bought it for. The format is legal, common, and designed to be unanswerable.

So you take it for two months, feel roughly the same, and can't tell whether the ingredient failed, the dose was too low, or there was barely any of it in there. You buy a different bottle and start over.

Why the usual options fall short

The mega-formula. Twenty-two ingredients on the front. Impressive, and impossible to evaluate — at that count most are present in amounts too small to do anything, which is why they aren't itemised.

The proprietary blend. Sold as protecting a formula. In practice it hides the ratio, which is the only number that matters.

The trend bottle. Whatever moved on social last quarter, sourced fast, tested lightly, gone by next year.

All three share a design goal: make the product hard to judge. If you can't measure it, you can't be disappointed by it, and you might reorder.

The mechanism

There's only one arrangement that lets you evaluate a supplement: one ingredient, at a disclosed dose, tested and documented.

One ingredient, because with two you can't attribute anything. A disclosed dose, because a stated milligram figure is comparable between products and "proprietary blend, 1,400 mg" is not. Documented, because the panel is a claim until a laboratory confirms it.

None of this makes a supplement work better. It makes it assessable. That's a lower promise than the category usually makes, and it's the one that survives contact with reality.

The product

Nirvano sells three things. Amla, pomegranate, and odorless garlic. One ingredient in each bottle, with the dose printed on the front rather than buried in the panel.

Amla is the fruit of Phyllanthus emblica. It's a source of vitamin C and polyphenols, which support the body's normal antioxidant defences and support normal immune function.

That's the whole claim. No cure, no transformation, no chart with an upward arrow.

The offer

One bottle is $39.99 and lasts 30 days. Three is $79.99 — you pay for two. Five is $119.99 — you pay for three. Subscribe and it's 25% off, cancelled in one click whenever you want.

You get 30 days to decide. If you'd rather not keep taking it, email us and we'll refund it. You don't need to send the bottles back.

See the range


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. Consult your healthcare provider before use if you are pregnant, nursing, taking medication, or managing a medical condition. Individual results vary.