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Memory & Brain with Acetyl L-Carnitine

product on market Capsule ProCaps Safety: 98/100
98/100

This product looks safe

  • Folate: 67mg is 67.0× the Tolerable Upper Intake Level (1.0mg)
  • 71% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula contains B vitamins and vitamins C and D3, which support cognitive function and metabolic processes. Research provides strong evidence for the role of B vitamins in neurological health, though overall evidence coverage for this specific blend is limited. The profile maintains a high safety score of 98/100.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Folate: 67mg is 67.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Memory & Brain with Acetyl L-Carnitine
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
180
Servings
Other Combinations
Product Type
71%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
30 mg (33% DV)
5 mcg (25% DV)
Within RDA (0.3× RDA) 608 studies (A:16, B:251)
5 mg (417% DV)
4.2× RDA — above typical dose 76 studies (A:0, B:33)
5 mg (385% DV)
3.8× RDA — above typical dose 13 studies (A:0, B:1)
5 mg (31% DV)
Within RDA (0.4× RDA) 196 studies (A:5, B:63)
5 mg (100% DV)
Within RDA (1.0× RDA) 2 studies — no high-quality reviews
5 mg (294% DV)
3.8× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
50 mcg (2083% DV)
20.8× RDA — above typical dose 139 studies (A:1, B:44)
67 mcg DFE (17% DV)
Exceeds UL by 67.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
100 mg (24% DV)
Within RDA (0.2× RDA) 316 studies (A:8, B:159)
Market median: 500.0mg (861 products) 61 studies (A:4, B:13)
Market median: 120.0mg (440 products) 191 studies (A:1, B:71)
Bacopa monniera leaf extract
80 mg
Market median: 450.0mg (254 products) 243 studies (A:0, B:100)
Market median: 450.0mg (390 products) 160 studies (A:0, B:63)
Vinpocetine
15 mg
100 mcg
Market median: 0.15mg (41 products)

Other Ingredients

Plant Cellulose, Natural Proprietary Protective Methyl B12 Matrix
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use Consume two capsules daily. You can increase or decrease your intake as required or as guided by your physician.

Warnings & Precautions

Caution Do not use while pregnant, nursing or seeking to become pregnant. Do not use if taking anticoagulant drugs without the approval of physician.

Discontinue use before surgery.

Formulation Notes

Since 1979, unsurpassed purity, quality and efficacy. 100% solar production Zero-carbon footprint

100% solar

Vinpocetine Ginkgo Huperzine Bacopa Curcumin Ginseng Vitamin D3 B-complex

Memory & Brain with Acetyl L-Carnitine provides our most comprehensive, natural support for memory, brain and mental acuity. A human being's defining feature is our brain's remarkable abilities; yet, as we age, we all experience significant changes in memory and brain function. This formula provides natural tools to help support the retention of our brain's extraordinary abilities, particularly as we age. Our brain requires an enormous supply of energy, so we begin with high levels (500 mg) of Acetyl L-Carnitine (ALC). ALC is recognized for its role in energy production within the brain, while also being a building block for acetylcholine (our primary neurotransmitter). We also add huperzine from Chinese club moss to support healthy levels of neurotransmitters to promote normal cognitive and memory function. Because our brain requires an uninterrupted supply of oxygen and nutrients, we also include ginkgo biloba and vinpocetine to support healthy blood flow to the brain, thereby ensuring the resources necessary for optimum memory and brain function. We add bacopa for its long history of use in Ayurvedic (Indian) medicine, along with our highly absorbable turmeric extract with its standardized curcumin-phospholipid complex. We include Vitamin D3, since Vitamin D receptors are most concentrated in the highest functioning areas of the brain and it is essential for optimum brain functions as we age. We also add our sophisticated high potency B-complex formula, including our absorption-protected methyl B12 and methyl folate (5-MTHF), because of their essential role in brain and nervous system function. Lastly, since our sense of well-being is a central part of mental function, we also include our standardized extract of panax (Asian) ginseng. In short, Memory and Brain with ALC offers our most comprehensive assembly of ingredients to help reduce the impact of the normal aging process on memory, concentration and mental acuity.

Contains no additives or common allergens.

Additional Information

For questions about the use of this product call 800.800.1200.

Questions? Reorders? 800.800.1200

Metadata

Product Details

UPC / SKU708234
DSLD Entry Date2025-06-25
Product TypeOther Combinations
FormCapsule
BrandProCaps
DSLD ID331579
Data Updated2026-04-11
Research

Research Evidence

80
Research Sources
49
Avg Quality
43
Rct
14
Clinical Trial
11
Systematic Review
9
Meta Analysis
2
Regulatory Source
A Propionyl-L-carnitine for intermittent claudication
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Carnitine supplements for people with chronic kidney disease requiring dialysis
Systematic Review The Cochrane database of systematic reviews 2022 PubMed DOI
A Acetyl-L-carnitine for patients with hepatic encephalopathy
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Acetyl-L-carnitine for the treatment of diabetic peripheral neuropathy
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
B Carnitine for fatigue in multiple sclerosis
Systematic Review The Cochrane database of systematic reviews 2012 PubMed DOI
B L-carnitine for cognitive enhancement in people without cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Carnitine for fatigue in multiple sclerosis
Systematic Review The Cochrane database of systematic reviews 2010 PubMed DOI
B Systematic Review and Meta-analysis on Effect of Carnitine, Coenzyme Q10 and Selenium on Pregnancy and Semen Parameters in Couples With Idiopathic Male Infertility
Meta Analysis Urology 2022 PubMed DOI
B Effects of Carnitine and Coenzyme Q10 on Sperm Quality and Pregnancy Rates in Men with Unexplained Infertility: A Systematic Review and Network Meta-Analysis
Systematic Review Reproductive sciences (Thousand Oaks, Calif.) 2025 PubMed DOI
B Efficacy and Effectiveness of Carnitine Supplementation for Cancer-Related Fatigue: A Systematic Literature Review and Meta-Analysis
Meta Analysis Nutrients 2017 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.