1 Product identity
Ingredient risk
2 ingredients to use with caution
100% Whey Protein Fuel Chocolate Surge
BrandTwinlab→Other Combinations Powder 42 ingredients 2 caution DSLD #4265Net contents: 2 lb
Target: Adults and Children 4 years and above
DSLD entry: 2012-01-25
2 Ingredients (42)
IngredientGroupSafety
CaloriesCalories—
Calories from FatCalories—
Total FatFat (unspecified)—
Saturated FatSaturated fat—
Trans FatTrans fat—
CholesterolCholesterol—
Total CarbohydratesCarbohydrate—
SugarSugar—
ProteinProtein (unspecified)—
TheobromineTheobromine—
L-AlanineAlanine—
L-Aspartic AcidAspartic Acid—
Alpha-Glucan OligosaccharideAlpha Glucans—
L-Glutamic AcidGlutamic Acid—
L-HistidineHistidine—
L-IsoleucineIsoleucine—
L-SerineSerine—
L-ThreonineTHREONINE—
L-ValineValine—
Cocoa powdercocoa—
Chocolate flavorFlavor—
Guar GumGuar—
Soy Lecithinlecithin—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⚠️ Use with caution — restricted in some markets
Iron — Iron supplementation in iron-replete patients may increase cardiovascular and cancer risk — always document deficiency before prescribing [1].
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
Vitamin A — Conditionally Safe
⚠ Teratogenic at high doses
⚠ Hepatotoxic with chronic excess
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Iron — Use with Caution
⚠ GI upset, constipation
⚠ Fatal toxicity in children
Phosphorus — Generally Safe
⚠ Excess impairs calcium absorption
Magnesium — Use with Caution
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
Sodium — Conditionally Safe
⚠ Hypertension
⚠ Fluid retention
Potassium — Conditionally Safe
⚠ Hyperkalemia risk
⚠ Dangerous with ACE inhibitors
L-Arginine — Limited Evidence
⚠ Hypotension
⚠ May worsen herpes outbreaks
Glycine — Generally Safe
⚠ Well tolerated
L-Leucine — Limited Evidence
⚠ May worsen pellagra
⚠ High doses may impair glucose metabolism
L-Lysine — Limited Evidence
⚠ GI discomfort at high doses
⚠ May increase calcium absorption
L-Methionine — Limited Evidence
⚠ Raises homocysteine levels
⚠ May promote tumor growth
L-Phenylalanine — Limited Evidence
⚠ Dangerous in PKU
⚠ May raise blood pressure
L-Proline — Limited Evidence
⚠ Well tolerated
⚠ Important for collagen synthesis
L-Tryptophan — Limited Evidence
⚠ Serotonin syndrome with SSRIs/MAOIs
⚠ Drowsiness
L-Tyrosine — Limited Evidence
⚠ May worsen hyperthyroidism
⚠ Migraine trigger in some
Whey Protein — Generally Safe
⚠ Dairy allergy risk
⚠ GI bloating at high doses
Sucralose — Conditionally Safe
⚠ May affect gut microbiome
⚠ Heating may produce chlorinated compounds
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID4265
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2012-01-25
6 More from Twinlab
View Twinlab Safety Scorecard → 27 products
Allergy A & D3Allergy D3 CapsBariatric Support B-12 Dots Cherry FlavorBariatric Support Basic Essentials ChocolateBariatric Support Basic Essentials VanillaBariatric Support Calcium Wafers Citrus Flavor7 Cite this page
Vancouver
Pkhakadze G. 100% Whey Protein Fuel Chocolate Surge — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Oct 19]. Available from: https://supplement.ge/products/100-whey-protein-fuel-chocolate-surge-4265/
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