1 Product identity
Ingredient risk
1 ingredient to use with caution
L-Carnitine
BrandSpring Valley→Non-Nutrient/Non-Botanical Capsule 8 ingredients 1 caution DSLD #178387Net contents: 30 Packet(s)
Target: Adults and Children 4 years and above
DSLD entry: 2018-06-25
2 Ingredients (8)
IngredientGroupSafety
Tartaric AcidTartaric Acid—
GelatinGelatin—
Palmitic AcidPalmitic Acid—
Stearic AcidStearic Acid—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⚠️ Use with caution — restricted in some markets
Magnesium — Severe deficiency (<0.50 mmol/L) causes secondary hypocalcemia and hypokalemia that will not correct until magnesium is repleted first [1].
3 Safety cross-reference
L-Carnitine — Generally Safe
⚠ Fishy body odor
⚠ TMAO concern
Magnesium — Use with Caution
Silicon — Generally Safe
⚠ Very low toxicity
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID178387
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2018-06-25
6 More from Spring Valley
View Spring Valley Safety Scorecard → 166 products
A 5000 IU & D 400 IUAcetyl L-Carnitine 400 mg Plus Alpha Lipoic Acid 200 mgAcidophilusActivated Charcoal 520 mgAdult Gummy CoQ10 Natural FlavorsAdult Gummy D3 1000 IU7 Cite this page
Vancouver
Pkhakadze G. L-Carnitine — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Aug 31]. Available from: https://supplement.ge/products/l-carnitine-178387/
CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.
GP
Analyzed by SupplementIndex
PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD
Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG
Publisher: PHIG