No one needs vitamins or supplements: 'there is no such thing as dietary supplements', the body makes its own vitamins, and vitamins are on the forbidden list.

Original statement

مافيش يا جماعه حاجه اسمها مكملات غذائيه فيش حاجه اسمها مكملات غذائيه انا ما باخدش حاجه خالص انت اصلا مخلوق ما تخدش حاجه | بدوا تطعيمات ملتي فيتامين لتقويه المناعه مافيش حجه ده اسمه عبط ده اسمه عبط لتقويه الغباء وانا كده بشجعه وانا بصراحه ما بشجع العبط حاجه اسمها متيم انا باشا عايش فيتامينات بطلعها بنفسي انا بدي فرصه لجسمي يصنع حاجته بنفسه

verbatim according to source. Translation by the project; the Arabic wording is authoritative.

Translation

No one needs vitamins or supplements: 'there is no such thing as dietary supplements', the body makes its own vitamins, and vitamins are on the forbidden list.

Origin

Source status

Video transcript (own words)

Attribution

Elawady (machine transcript)

Video

السرطان ؟ الأنسولين ؟ المفاصل؟ (Open source)

Published

17 March 2025

Timestamp

not available (transcript has no timings)

Attribution uncertainty

Machine-generated or CC transcript of a live stream; wording may contain transcription errors; context is conversational. original_ar joins separate verbatim passages with ' | '.

Claimed mechanism

A correct diet supplies everything; the body synthesises its needs.

Claimed health effect

No need for any supplement.

Population concerned

Everyone, including pregnant women and children.

Geographic restriction by Elawady

none found

Diverging source versions

Scientific assessment

False – The statement contradicts the robust evidence.

Certainty of evidence: high – Further research is very unlikely to change the assessment.

1. What was claimed?

Supplements are never needed; the body makes its own vitamins.

2. What is demonstrably correct?

For well-nourished adults, routine supplements usually add little for disease prevention (see C-SUP-01); multivitamins do not 'boost' immunity in people without deficiency.

3. What is wrong or exaggerated?

There are clear, evidence-based indications: periconceptional folic acid (high certainty), vitamin D for infants/children and at-risk groups, B12 in deficiency (e.g. pernicious anaemia, long-term acid suppression, diets without animal foods), iron in iron-deficiency anaemia. The body cannot produce most vitamins.

4. What remains unclear?

The optimal vitamin D dose for empirical supplementation remains uncertain (Endocrine Society 2024).

5. Which studies support it?

A-SUP-30 and O'Connor 2022 (for healthy non-deficient adults only).

6. Which studies contradict it?

MRC 1991 (I-SUP-01), De-Regil 2015 (I-SUP-02), USPSTF 2023 (I-SUP-03), Endocrine Society 2024 (I-SUP-05), Peña-Rosas 2015 (I-SUP-04).

7. What applies to Germany and Europe?

German recommendations include folic acid before and in early pregnancy and vitamin D prophylaxis for infants (not fetched here).

8. What is known about Egypt?

No Egypt-specific recommendations were reviewed; folic acid and iron in pregnancy are standard WHO-endorsed care.

9. What practical conclusion is appropriate?

Supplements should be targeted: tested deficiency, pregnancy planning, infancy, specific diseases. A blanket ban is unsafe, particularly combined with a diet that excludes many nutrient-rich foods.

Assessment details

Rationale for certainty of evidence

Folic acid before and in early pregnancy prevents neural tube defects (MRC trial: 72% protective effect, RR 0.28; Cochrane: RR 0.31, high-quality evidence; USPSTF 2023 grade A, high certainty). The Endocrine Society 2024 suggests vitamin D supplementation for children and adolescents to prevent rickets and in pregnancy. Vitamin B12 deficiency and iron-deficiency anaemia require supplementation. The human body cannot make most vitamins (exceptions: vitamin D with sunlight, niacin from tryptophan).

Source quality

Video statements, quote and third-party list consistent; contradicted by high-certainty evidence.

Regional transferability

Applies everywhere.

Individual exceptions

People on restrictive diets are at higher risk of deficiencies; the third-party Tayebat food list excludes eggs, most dairy, all poultry, legumes, leafy greens and many vegetables (red meat, lamb liver and wild sea fish are allowed), which strengthens the case for testing, especially in pregnancy and childhood.

Regional scope of the claim

general (biological/medical)

Last reviewed

25 October 2026 provisional

In plain language

It is true that healthy people who eat a varied diet rarely need vitamin pills. But there are important exceptions. Folic acid taken before and in early pregnancy prevents serious birth defects of the spine and brain – this is among the best-proven facts in nutrition. Babies and children may need vitamin D, and people with low B12 or iron need treatment. The body cannot make most vitamins itself.

Studies on this claim

Regional context

Germany / EU

German recommendations include folic acid before and in early pregnancy and vitamin D prophylaxis for infants (not fetched here).

Egypt

No Egypt-specific recommendations were reviewed; folic acid and iron in pregnancy are standard WHO-endorsed care.

• Food-safety governance and official controls
• Import controls and the meaning of RASFF notifications for Egyptian products

What applies in my country?

General scientific assessment

False False as a universal rule: some supplements are clearly needed in pregnancy, infancy and deficiency.

This statement concerns biological or medical relationships. The scientific assessment above applies regardless of the country; country-specific food data do not change it.

References

1. Vitamin, Mineral, and Multivitamin Supplementation to Prevent Cardiovascular Disease and Cancer: US Preventive Services Task Force Recommendation Statement.. US Preventive Services Task Force et al.. JAMA 2022 · PMID 35727271 · DOI 10.1001/jama.2022.8970
2. Prevention of neural tube defects: results of the Medical Research Council Vitamin Study. MRC Vitamin Study Research Group.. MRC Vitamin Study Research Group. Lancet 1991 · PMID 1677062
3. Effects and safety of periconceptional oral folate supplementation for preventing birth defects.. De-Regil LM et al.. Cochrane Database Syst Rev 2015 · PMID 26662928 · DOI 10.1002/14651858.CD007950.pub3
4. Folic Acid Supplementation to Prevent Neural Tube Defects: US Preventive Services Task Force Reaffirmation Recommendation Statement.. US Preventive Services Task Force et al.. JAMA 2023 · PMID 37526713 · DOI 10.1001/jama.2023.12876
5. Vitamin D for the Prevention of Disease: An Endocrine Society Clinical Practice Guideline.. Demay MB et al.. J Clin Endocrinol Metab 2024 · PMID 38828931 · DOI 10.1210/clinem/dgae290
6. Daily oral iron supplementation during pregnancy.. Peña-Rosas JP et al.. Cochrane Database Syst Rev 2015 · PMID 26198451 · DOI 10.1002/14651858.CD004736.pub5