Why Cheap Supplements Often Don't Work – and What Does
We take supplements to support our body, but did you know that many cheap supplements have little effect? This is because they are often full of fillers, synthetic variants of vitamins, and substances that your body cannot absorb properly. As a result, a large part of the nutrients do not reach the cell nucleus, where they should do their work.
How do you ensure that your supplements are effective? And why are phytonutrients so much better absorbed? Let's delve deeper into this.
Why many supplements are not effective
1. Cheap supplements contain fillers and synthetic ingredients
Many common supplements in the supermarket or drugstore are full of cheap fillers and binders that contribute nothing to your health.
Common fillers in cheap supplements:
- Magnesium stearate – Slows down nutrient absorption
- Silicon dioxide – Used as an anti-caking agent, but can disrupt gut flora
- Titanium dioxide – Used as a whitening agent, but has no nutritional value whatsoever
Synthetic vitamins are not the same as natural vitamins
- Synthetic vitamin C (ascorbic acid) is often made from corn syrup and lacks the bioflavonoids found in natural vitamin C, resulting in much lower absorption
- Cheap vitamin B-complexes often contain cyanocobalamin instead of methylcobalamin, the form our body can use directly
Research in The American Journal of Clinical Nutrition (2019) shows that synthetic vitamins are often absorbed less well than natural variants.
The result? You take a supplement, but your body can hardly utilize it.
2. Essential nutrients do not reach the cell
Even if you get the right vitamins and minerals, that doesn't automatically mean they end up in the cell nucleus, where they need to do their work. Many people have a hardened cell wall, which makes it difficult for nutrients to penetrate.
Why are cell walls often hardened?
- Nutrient deficiencies due to depleted agricultural soils
- Toxins from food, air, and cosmetics
- Too many processed fats and sugars in the diet
A study in Cell Metabolism (2021) shows that due to a hardened cell wall, essential nutrients such as magnesium, zinc, and vitamin D are absorbed up to 50% less efficiently.
If nutrients don't reach the cell nucleus, they can't do their job – even if you take high-quality supplements.
Solution: Strengthening the cell wall with healthy fatty acids and phytonutrients.
Phytonutrients: why these substances do work
Phytonutrients are plant-based substances that the body recognizes directly and transports efficiently to the right place. This is because their structure resembles substances that naturally occur in our body.
Why are phytonutrients superior?
✅ Instant recognition by the body – Absorption already begins in the mouth
✅ No unnecessary burden on the liver – Because they are not synthetic
✅ Direct absorption into the cell – They act as 'keys' that open cell walls
Research in Nutrients (2020) shows that bioactive plant substances such as curcumin, quercetin, and resveratrol are absorbed up to 8 times better than their synthetic counterparts.
Examples of powerful phytonutrients:
✅ Curcumin (from turmeric) – Is anti-inflammatory and is absorbed directly when combined with healthy fats
✅ Quercetin (from onions and apples) – Supports cell walls and enhances the absorption of other nutrients
✅ Resveratrol (from grapes and berries) – Supports heart health and protects cells against aging
Tip: Combine phytonutrients with healthy fats (such as avocado or coconut oil) to further improve absorption.
How your body can truly benefit from supplements
Do you want the nutrients you take to actually do their work in your cells? Then follow these three steps:
Choose natural supplements without synthetic fillers
- Look for whole food supplements of natural origin
- Avoid products with magnesium stearate, titanium dioxide, and synthetic vitamins
Support your cell walls for better absorption
- Add algae oil fatty acids to your diet to make cell walls supple
- Avoid trans fats and refined oils, which block nutrient absorption
Use phytonutrients for optimal absorption
- Choose supplements that contain plant extracts, such as curcumin, quercetin, or resveratrol
- Combine these substances with healthy fats to improve absorption
Conclusion: choose quality over quantity
In a world where food is depleted and cheap supplements are full of useless fillers, it is essential to choose high-quality, natural nutrients that your body can truly utilize. And... so much better for your wallet.
Remember:
✅ Cheap supplements often contain synthetic substances and are poorly absorbed
✅ A hardened cell wall can block the absorption of essential nutrients
✅ Phytonutrients are directly recognized and transported to the right place in the body
Do you want to know which supplements and oils really work for your body?
At Suzanne Shares, we have over 8 years of experience and are happy to guide you with a holistic view of your well-being.
Contact us for a measurement and your personal plan!
Read more: What the biomarker scan reveals in a few minutes.
Your body deserves only the best.




