Acetyl-l-carnitine - Betaine Anhydrous (prescription drug) Interaction
Herbal: Acetyl-l-carnitine
Also Known As: Acetil-L-Carnitina, Acetyl Carnitine, Acétyl Carnitine, Acetyl L-Carnitine, Acétyl-L-Carnitine, Acetyl-L-Carnitine Arginate Dihydrochloride, Acetyl-L-Carnitine Arginate HCl, Acétyl-L-Carnitine Arginate HCl, Acetyl-L-Carnitine HCl
Drug: Betaine Anhydrous (prescription drug)
Brand names:
Cystadane
Medical Content Editor Dr. Brian Staiger, PharmD
Last updated
Jun 22, 2025
Interaction Details
There were no interactions found between Betaine Anhydrous (prescription drug) and Acetyl-l-carnitine. This does not mean the potential for an interaction does not exist, however. There is often a lack of studies and data surrounding traditional medicine, especially concerning drug interactions, so it is important to always consult your provider before making any changes to your medication regimen.
Acetyl-l-carnitine Overview
Acetyl-L-carnitine is an ester of the amino acid L-carnitine and is used as a dietary supplement. It is thought to have various health benefits, including improved cognitive function, increased energy production, and protection against age-related decline. Acetyl-L-carnitine is also sometimes used to treat certain medical conditions, such as nerve pain, liver disease, and male infertility.
Betaine Anhydrous (prescription drug) Overview
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Betaine is used to treat homocystinuria (an inherited condition in which the body cannot break down a certain protein, causing build-up of homocysteine in the blood). Increased amounts of homocysteine in the body can cause symptoms such as extreme tiredness, seizures, dislocation of the lens of the eye, abnormal bone structure, osteoporosis (weak bones), blood clots, or decreased weight or rate of weight gain and slowed development in children. Betaine is in a class of medications called nutrients. It works by decreasing the amount of homocysteine in the blood.
Acetyl-l-carnitine - More Interactions
Acetyl-l-carnitine interacts with 200 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.
© 2021 Therapeutic Research Center, LLC
Drug descriptions are provided by MedlinePlus.
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Dr. Brian Staiger, PharmD
In addition to being a clinical pharmacist specializing in pharmacotherapy, Dr. Brian Staiger is a registered herbalist through the American Herbalist Guild. He has combined his passion for pharmacy practice with the study of medical ethnobotany to improve patient care. Feel free to reach out about any of your herbal or medication questions!
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