Chelation Therapy Products - Toujeo Solostar (Insulin Glargine Recombinant) Interaction
Herbal: Chelation Therapy Products
Drug: Insulin Glargine Recombinant
Brand names:
Toujeo Solostar

Medical Content Editor Dr. Brian Staiger, PharmD
Last updated
May 18, 2025
Interaction Details
Insulin Glargine Recombinant is classified as belonging to the following category: Insulin
Ethylenediamine tetraacetic acid (EDTA) can decrease the activity of insulin and increase the risk for hypoglycemia.
Concomitant use of disodium EDTA with insulin can cause severe decreases in blood glucose concentrations. Additionally, EDTA chelates zinc in insulin products and might interfere with the onset and duration of activity of various insulin preparations.
Interaction Rating
Likelihood of Occurrence
ProbableInteraction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports.
References
- McEvoy GK, ed. AHFS Drug Information. Bethesda, MD: American Society of Health-System Pharmacists, 1998.
- Grier MT, Meyers DG. So much writing, so little science: a review of 37 years literature on edetate sodium chelation therapy. Ann Pharmacother 1993;27:1504-9.
- Lacy CF, Armstrong LL, Ingrim NB, et al. Drug Information Handbook. 6th ed. Hudson, OH:Lexi-Comp Inc 1998:439-41.
Chelation Therapy Products - More Interactions
Chelation Therapy Products interacts with 90 drugs
Interaction Rating Key
These severity listings are for informational use only. Never start, stop or otherwise change your therapy before speaking with your provider.
Major | The combined use of these agents is strongly discouraged as serious side effects or other negative outcomes could occur. |
Moderate | Use cautiously under the care of a healthcare professional or avoid this combination. A significant interaction or negative outcome could occur. |
Minor | Be aware that there is a chance of an interaction. Watch for warning signs of a potential interaction. |
Unknown | No interactions have been reported or no interaction data is currently available. |
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Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
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Drug descriptions are provided by MedlinePlus.