Two tablets contain: L-Pyroglutamic Acid 125 mg • Choline (bitartrate) 117 mg • Vitamin B5 100 mg • DMAE 75 mg • Choline (phosphatidylcholine) 53 mg. Other Ingredients: Silica, Microcrystalline Cellulose, Di-calcium Phosphate, Vegetable Powder, Vegetable Magnesium Stearate.
Brand name products often contain multiple ingredients. To read detailed information about each ingredient, click on the link for the individual ingredient shown above.
Below is general information about the effectiveness of the known ingredients contained in the product The Choline Complex. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
Below is general information about the safety of the known ingredients contained in the product The Choline Complex. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
LIKELY SAFE ...when used orally and appropriately. Choline is safe in adults when taken in doses below the tolerable upper intake level (UL) of 3.5 grams daily (3094) ...when used intravenously and appropriately. Intravenous choline 1-4 grams daily for up to 24 weeks has been used with apparent safety (5173,5174).
POSSIBLY UNSAFE ...when used orally in doses above the tolerable upper intake level (UL) of 3. 5 grams daily. Higher doses can increase the risk of adverse effects (3094).
CHILDREN: LIKELY SAFE
when used orally and appropriately (3094).
Choline is safe in children when taken in doses below the tolerable upper intake level (UL), which is 1 gram daily for children 1-8 years of age, 2 grams daily for children 9-13 years of age, and 3 grams daily for children 14-18 years of age (3094).
CHILDREN: POSSIBLY UNSAFE
when used orally in doses above the UL.
High doses can increase the risk of adverse effects (3094).
PREGNANCY AND LACTATION: LIKELY SAFE
when used orally and appropriately.
Choline is safe when taken in doses below the tolerable upper intake level (UL), which is 3 grams daily during pregnancy and lactation in those up to 18 years of age and 3.5 grams daily for those 19 years and older (3094,92114). There is insufficient reliable information available about the safety of choline used in higher doses during pregnancy and lactation.
POSSIBLY SAFE ...when used orally and appropriately. Deanol has been safely used at doses up to 2 grams daily for up to 4 weeks and doses up to 500 mg daily for up to 3 months (1668,1671,1672,1673,1674,1675,1676,1679,1680,1681). There is insufficient reliable information available about the safety of deanol when used topically.
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when used orally and appropriately. The pantothenic acid derivative calcium pantothenate has a generally recognized as safe (GRAS) status for use in food products (111258). While a tolerable upper intake level (UL) has not been established, pantothenic has been used in doses of 10-20 grams daily with apparent safety (15,6243,111258) ...when applied topically and appropriately, short-term. The Cosmetic Ingredient Review Expert Panel has concluded that pantothenic acid and its derivatives are safe for use in cosmetic products in concentrations up to 5.3% (111258). Gels or ointments containing a derivative of pantothenic acid, dexpanthenol, at concentrations of up to 5%, have been used safely for up to 30 days (67802,67806,67817).
POSSIBLY SAFE ...when applied intranasally and appropriately, short-term. A dexpanthenol nasal spray has been used with apparent safety up to four times daily for 4 weeks (67826). ...when applied in the eyes appropriately, short-term. Dexpanthenol 5% eyedrops have been used with apparent safety for up to 28 days (67783). ...when injected intramuscularly and appropriately, short-term. Intramuscular injections of dexpanthenol 500 mg daily for up to 5 days or 250 mg weekly for up to 6 weeks have been used with apparent safety (67822,111366).
CHILDREN: LIKELY SAFE
when used orally and appropriately (15,6243).
Calcium pantothenate is generally recognized as safe (GRAS) when used as a food additive and in infant formula (111258). However, a tolerable upper intake level (UL) has not been established (15,6243). ...when applied topically and appropriately (67795,105190,111262). Infant products containing pantothenic acid and its derivatives have been used safely in concentrations of up to 5% for infant shampoos and 2.5% for infant lotions and oils. The Cosmetic Ingredient Review Expert Panel has concluded that pantothenic acid and derivatives are safe for use in topical infant products. (111258).
PREGNANCY: LIKELY SAFE
when used orally and appropriately.
The daily adequate intake (AI) during pregnancy is 6 mg (3094).
LACTATION: LIKELY SAFE
when used orally and appropriately.
The daily adequate intake (AI) during lactation is 7 mg (3094).
Below is general information about the interactions of the known ingredients contained in the product The Choline Complex. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
Theoretically, choline might decrease the effects of atropine in the brain.
Details
Animal research shows that administering choline one hour before administering atropine can attenuate atropine-induced decreases in brain levels of acetylcholine (42240). Theoretically, concomitant use of choline and atropine may decrease the effects of atropine.
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Deanol is thought to increase acetylcholine levels (1669). Theoretically, concurrent use of anticholinergic drugs and deanol might decrease the effectiveness of the anticholinergic agent.
Details
Some anticholinergic drugs include atropine, benztropine (Cogentin), biperiden (Akineton), procyclidine (Kemadrin), trihexyphenidyl (Artane), and others.
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Deanol is thought to increase acetylcholine levels (1669). Theoretically, concurrent use of deanol with cholinergic drugs might have additive effects and increase the risk of cholinergic side effects.
Details
Some cholinergic drugs include bethanechol (Urecholine), donepezil (Aricept), echothiophate (Phospholine Iodide), edrophonium (Enlon, Reversol, Tensilon), neostigmine (Prostigmin), physostigmine (Antilirium), pyridostigmine (Mestinon, Regonol), succinylcholine (Anectine, Quelicin), and tacrine (Cognex).
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Below is general information about the adverse effects of the known ingredients contained in the product The Choline Complex. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
General
...Orally, choline is well tolerated when used appropriately.
Adverse effects have been reported with doses exceeding the tolerable upper intake level (UL) of 3.5 grams daily.
Most Common Adverse Effects:
Orally: Fishy body odor. At high doses of at least 9 grams daily, choline has been reported to cause diarrhea, nausea, salivation, sweating, and vomiting.
Cardiovascular ...Orally, doses of choline greater than 7. 5 grams daily may cause low blood pressure (94648).
Gastrointestinal ...Orally, large doses of choline can cause nausea, vomiting, salivation, and anorexia (42275,91231). Gastrointestinal discomfort has reportedly occurred with doses of 9 grams daily, while gastroenteritis has reportedly occurred with doses of 32 grams daily (42291,42310). Doses of lecithin 100 grams standardized to 3.5% choline have reportedly caused diarrhea and fecal incontinence (42312).
Genitourinary ...Orally, large doses of choline greater than 9 grams daily have been reported to cause urinary incontinence (42291).
Neurologic/CNS ...Orally, high intake of choline may cause sweating due to peripheral cholinergic effects (42275).
Oncologic ...In one population study, consuming large amounts of choline was associated with an increased risk of colorectal cancer in females, even after adjusting for red meat intake (14845). However, more research is needed to confirm this finding.
Psychiatric ...Orally, large doses of choline (9 grams daily) have been associated with onset of depression in patients taking neuroleptics. Further research is needed to clarify this finding (42270).
Other ...Orally, choline intake may cause a fishy body odor due to intestinal metabolism of choline to trimethylamine (42285,42275,42310,92111,92112).
General ...Deanol is well-tolerated in most patients (1668,1671,1672,1673,1674,1675,1676,1679,1680,1681). However, deanol has been reported to cause constipation, diarrhea, urticaria, headache, drowsiness, insomnia, overstimulation, lucid dreams, confusion, motor retardation, depression, hypomania, and an increase in schizophrenia symptoms (1674,1680,1684,1685,1686,2706).
Cardiovascular ...Orally, small elevations in blood pressure have been reported in some patients taking deanol up to 1800 mg daily. These effects improved after deanol discontinuation (1680).
Gastrointestinal ...Orally, deanol has been reported to cause diarrhea, abdominal cramps, abdominal pain, nausea, and vomiting (1674,1680).
Musculoskeletal ...Orally, deanol up to 1800 mg daily has been reported to cause motor retardation in a small number of patients. This effect improved after deanol discontinuation (1680).
Neurologic/CNS ...Orally, deanol has been reported to cause drowsiness, apathy, and confusion (1674,1680). In one case report, a physician promoted the use of deanol to induce lucid dreams, which may be considered an undesirable outcome for some patients (1686).
Psychiatric ...Orally, taking deanol at doses greater than 1000 mg daily has been reported to cause mood changes, including depression and hypomania, in patients with psychiatric conditions (1685). Deanol 1500 mg daily has been reported to increase schizophrenic symptoms in patients with chronic schizophrenia (1674).
General
...Orally, pantothenic acid is generally well tolerated.
Topically and intramuscularly, dexpanthenol, a synthetic form of pantothenic acid, seems to be well tolerated.
Most Common Adverse Effects:
Topically: Burning, contact dermatitis, eczema, irritation, and itching related to dexpanthenol.
Cardiovascular ...There is one case of eosinophilic pleuropericardial effusion in a patient taking pantothenic acid 300 mg per day in combination with biotin 10 mg per day for 2 months (3914).
Dermatologic ...Topically, dexpanthenol has been associated with itching, burning, skin irritation, contact dermatitis, and eczema (67779,67781,67788,111258,111262). Three cases of allergic contact dermatitis have been reported (111260,111261).
Gastrointestinal ...Orally, pantothenic acid has been associated with diarrhea (67822,111258).