MAGNÉSIUM MARIN + TRANSIT
Food supplement declared in France, declaration No 2018-2-391
MAGNÉSIUM MARIN + TRANSIT (BIOTECHNIE) is a food supplement declared in France. Status: withdrawn from the market on 31 March 2021. 1 point in its composition requires a check (prohibited substance, dose or novel food). 2 rules of use apply to its ingredients (limits and warnings).
- Brand
- BIOTECHNIE
- Food business operator placing the product on the market
- COSMEDIET - BIOTECHNIE
- Status
- Withdrawn from the market on 31 March 2021
- Form
- Tablet
- Daily dose
- 2 comprimés
- Not recommended (according to the manufacturer)
- Breastfeeding women, Children (under 12), Pregnant women, Prolonged use
- Objectives stated by the manufacturer (these are not authorised claims)
- Digestion
Declaration 206643, procedure Article 15. Compl'Alim, food supplement declarations (France), retrieved 15 November 2026.
Declared composition
Plants
| Plant | Part | Preparation | Per day |
|---|---|---|---|
| Althaea officinalis L. | Racine | Extrait sec aqueux | 125 mg |
| Tanacetum parthenium (L.) Sch.Bip. | Parties aériennes | Extrait sec hydroalcoolique | 50 mg |
| Rheum palmatum L. | Organes souterrains | Poudre (de plantes séchées ou broyées) | 50 mg |
| Rheum officinale Baill. | Organes souterrains | Poudre (de plantes séchées ou broyées) | 50 mg |
Vitamins and minerals
Compl'Alim does not publish vitamin and mineral doses. The references below help you read the product label: EFSAEuropean Food Safety Authority. safety limit for adults and maximum dose set in France per product (Order of 9 May 2006, not revised since November 2006).
| Declared form | Nutrient | EFSA limit, adults | Maximum dose in France |
|---|---|---|---|
| Oxyde de magnésium | Magnésium | 250 mg | 300 mg |
| Carbonate de magnésium | Magnésium | 250 mg | 300 mg |
Additives
E460, E341, E470b
Other ingredients
Cosse de riz
The evidence date of this ingredient list is unknown.
Has the product changed? Photograph the packaging.
Label warnings
Déconseillé aux enfants de moins de 12 ans, aux femmes enceintes et allaitantes. Ne pas utiliser de façon prolongée. La supplémentation en magnésium peut provoquer des effets laxatifs chez certaines personnes.
Regulatory points
- À vérifier
Contains a preparation of rhubarb (Rheum palmatum) (organes souterrains). Preparations from this plant part containing hydroxyanthracene derivatives are under Union scrutiny (Annex III, Part C): a draft regulation sent to the Council on 15 July 2026 would prohibit them, with 12 months to sell through products already on the market. Their content is not declared.
Source: Regulation (EC) No 1925/2006, latest consolidated version, annexe III, partie C (règlement (UE) 2021/468) ; projet de la Commission D099926/3.
- Conditions légales
Rheum palmatum L.: L'étiquetage doit comporter un avertissement déconseillant l'emploi aux enfants de moins de 12 ans, aux femmes enceintes et allaitantes et une mention déconseillant l'usage prolongé.
Source: French orders of 9 May 2006 (nutrients), 24 June 2014 (plants) and 26 September 2016 (other substances), consolidated LEGI collection, arrêté du 24 juin 2014, annexe I.
- Conditions légales
Rheum officinale Baill.: L'étiquetage doit comporter un avertissement déconseillant l'emploi aux enfants de moins de 12 ans, aux femmes enceintes et allaitantes et une mention déconseillant l'usage prolongé.
Source: French orders of 9 May 2006 (nutrients), 24 June 2014 (plants) and 26 September 2016 (other substances), consolidated LEGI collection, arrêté du 24 juin 2014, annexe I.
- Information
Withdrawn from the market on 31 March 2021, according to Compl'Alim.
Source: Compl'Alim, food supplement declarations (France).
This information reproduces the manufacturer's declaration to the administration (DGAL). It does not say whether the product is effective and does not replace advice from a doctor or pharmacist, particularly during pregnancy or when taking medication.
Official warnings (Health Canada)
Health Canada publishes warnings on these ingredients:
- Althaea officinalis L.
Read the warning, when it applies and the studies cited
Marshmallow - ALTHAEA OFFICINALIS - Root
Route of administration: Oral
Cautions and warnings
Ask a health care practitioner/health care provider/health care professional/doctor/physician if symptoms persist or worsen.
Ask a health care practitioner/health care provider/health care professional/doctor/physician before use if you are pregnant or breastfeeding.
Health Canada monograph dated 19 December 2025
MARSHMALLOW - ALTHAEA OFFICINALIS - LEAF
Route of administration: Oral
Cautions and warnings
Ask a health care practitioner/health care provider/health care professional/doctor/physician if symptoms persist or worsen.
Ask a health care practitioner/health care provider/health care professional/doctor/physician before use if you are pregnant or breastfeeding.
- Tanacetum parthenium (L.) Sch.Bip.
Read the warning, when it applies and the studies cited
FEVERFEW - TANACETUM PARTHENIUM
Route of administration: Oral
Cautions and warnings
Condition of application: All products.
Ask a health care practitioner/health care provider/health care professional/doctor/physician if symptoms persist or worsen.
Ask a health care practitioner/health care provider/health care professional/doctor/physician before use if you are taking blood thinners (Brinker 2010; Biggs et al. 1982).
Sources cited by Health Canada (2)
- Biggs MJ, Johnson ES, Persaud NP, Ratcliffe DM. Platelet aggregation in patients using feverfew for migraine. Lancet 1982;320(8301):776. PubMed
- Brinker F. Herb Contraindications and Drug Interactions, 4th edition. Sandy (OR): Eclectic Medical Publications; 2010.
Applies to products providing 250 mg or less of dried herb top and/or leaf, per day.
Ask a health care practitioner/health care provider/health care professional/doctor/ physician before use if you are breastfeeding (Boon 2000).
Sources cited by Health Canada (1)
- Boon H. Feverfew. In: Chandler F, editor. Herbs: Everyday Reference for Health Professionals. Ottawa (ON): Canadian Pharmacists Association and the Canadian Medical Association; 2000.
Contraindications
Applies to products providing 250 mg or less of dried herb top and/or leaf, per day.
Do not use if you are pregnant (Gardner and McGuffin 2013; Brinker 2010).
Sources cited by Health Canada (2)
- Brinker F. Herb Contraindications and Drug Interactions, 4th edition. Sandy (OR): Eclectic Medical Publications; 2010.
- Gardner Z, McGuffin M, editors. American Herbal Products Association's Botanical Safety Handbook. Second Edition. Boca Ration (FL): Taylor and Francis Group; 2013.
Applies to products providing more than 250 mg of dried herb top and/or leaf, per day.
Do not use if you are pregnant or breastfeeding (EMA 2020).
1 study cited in the text has no matching reference in the monograph (see the anomalies listed on the sources page).
Known adverse reactions
Condition of application: All products.
Stop use if hypersensitivity/allergy occurs (EMA 2020; Paulsen et al. 2001; Hausen 1996).
Sources cited by Health Canada (2)
1 study cited in the text has no matching reference in the monograph (see the anomalies listed on the sources page).
When using this product you may experience sore mouth, mouth ulcers and/or gastrointestinal discomfort/disturbances (EMA 2020; Gardner and McGuffin 2013; Murphy et al. 1988; Johnson et al. 1985).
Sources cited by Health Canada (3)
- Gardner Z, McGuffin M, editors. American Herbal Products Association's Botanical Safety Handbook. Second Edition. Boca Ration (FL): Taylor and Francis Group; 2013.
- Johnson ES, Kadam NP, Hylands DM, Hylands PJ. 1985. Efficacy of feverfew as prophylactic treatment of migraine. British Medical Journal 291(6495):569-573.
- Murphy JJ, Heptinstall S, Mitchell JR. Randomized double-blind placebo-controlled trial of feverfew in migraine prevention. Lancet 1988;332(8604):189-192.
1 study cited in the text has no matching reference in the monograph (see the anomalies listed on the sources page).
They concern the ingredient, not this product or its dose. They do not replace medical advice.
Brand : BIOTECHNIE
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