Generic Supplements: Why They Don't Work – NutriOne

Each year, millions of people buy food supplements without feeling their effects. Not because the supplements don't work. But because they were never designed for their actual goals.

The problem with the universal formula

A supplement sold in supermarkets or pharmacies follows a simple logic: find a formula that is acceptable to the largest number of people. Dosages are calculated not to harm anyone — which means they are rarely sufficient to produce a noticeable effect.

Yet, nutrition research is clear. Micronutrient needs vary significantly depending on health goals, physical activity levels, chronic stress, and dietary habits. A formula aimed at muscle recovery has no reason to be effective for someone whose priority is stress management.

The dose makes the difference

The effectiveness of an active ingredient largely depends on its concentration. Clinical studies that validate the effect of an ingredient — vitamin D, magnesium, zinc, omega-3 — are conducted with precise dosages. These efficacy thresholds, called clinical dosages, are rarely achieved in generic formulas, which prioritize ingredient diversity over their actual concentration.

Taking ten under-dosed ingredients is not equivalent to taking three correctly dosed ingredients. Yet, this is the reality for the majority of multi-vitamin supplements available on the market.

What personalization by objective changes

Personalization is not about adding your first name to the packaging. It involves selecting the active ingredients that match your health goals and formulating them at concentrations recommended by scientific literature.

If your priority is stress management, your formula will contain adaptogens and minerals whose link to the stress response is documented — at levels sufficient to act. If your priority is post-exercise recovery, other active ingredients, other dosages are necessary.

Two people who choose the same objectives receive the same formula. It is the combination of objectives that determines the formula — nothing else.

How to identify a formula truly adapted to your objectives

A few criteria to check before investing in a supplement:

— Are the dosages clearly indicated, and do they correspond to clinical references?
— Is the formula built around your specific objectives, or is it a single formula sold to everyone?
— Are the ingredients traceable, with verifiable manufacturing certification (GMP, HACCP, ISO 22000)?
— Can you adjust your objectives over time?

A supplement that does not meet these criteria does not correspond to your objectives. It corresponds to a statistical average.

A different approach

NutriOne starts with your health goals — up to four, chosen from eight — to calculate your formula. Each active ingredient is selected for its relevance to these goals. Each dosage is aligned with clinical references, not with the regulatory viable minimum.

The result: a daily sachet, formulated according to your goals, delivered each month.

Creating your formula takes two minutes.

→ Take the quiz — 2 minutes, free

Written by the NutriOne team.