GNC AMP Advanced Muscle Performance

Ultra Nox

Serving

4 Tablet(s)

Per container

Form

tablet

DSLD

224622

Formula hash

fd4000995426

Brand context

GNC AMP Advanced Muscle Performance

Catalog

255

products

With avoid flag

products

FDA recalls

history

CAERS

reports

Avoid-flaggedObjective label signals

Flagged excipients

1 avoid · 2 caution

FDA recalls

no recall history

CAERS reports

FDA consumer events

Certifications

none recorded

1 avoid-level excipient · Every flag below links to the authority's published citation.

Supplement Facts

5 active ingredients

Ingredient	Amount	% DV
Vitamin B12 vitaminUNII · 8406EY2OQA 3 effects	2.4 mcg	100%
Nitrosigine TBDherb	1.5 Gram(s)	—
L-Citrulline, Powder Citrullineamino_acidUNII · 29VT07BGDA	1.5 Gram(s)	—
Oxyjun Terminalia arjuna bark extract Terminaliaherb	400 mg	—
Agmatine Sulfate AgmatineherbUNII · RU0176QL8I	250 mg	—

What this product supports · authorized claims

3 authority-backed effects

Rolled up from EFSA / FDA / NIH ODS authorized function claims on this product's active ingredients. Each row shows which ingredients contribute.

↑Normal energy-yielding metabolism
from: Vitamin B12
EFSAEU-Reg-432/2012-ID-107 →
↑Normal formation of red blood cells + hemoglobin
from: Vitamin B12
EFSAEU-Reg-432/2012-ID-114 →LOINC 789-8
↓Normal homocysteine metabolism
from: Vitamin B12
EFSAEU-Reg-432/2012-ID-109 →LOINC 13965-9

Flagged excipients

3 flagged · authority citations

● AVOIDTitanium Dioxide
color
Banned in EU food products effective 2022-08 (Commission Regulation (EU) 2022/63) following EFSA Panel opinion that a safe daily intake could not be established due to genotoxicity concerns. Still GRAS in the US under 21 CFR 73.575 but EU position is stricter.
eur-lex.europa.eu →efsa.europa.eu →ecfr.gov →
◐ CAUTIONFD&C Blue #2 Lake
color
Banned from direct food use in Norway; restricted in EU under Commission Regulation 1333/2008. FDA permits under 21 CFR 74.102 with labeling requirement.
eur-lex.europa.eu →
◐ CAUTIONFD&C Red #40 Lake
color
EU requires the same 'attention/activity in children' warning label as Yellow 5 per Commission Regulation 1333/2008 Annex III. California enacted a public-school ban effective 2028 (AB 2316, 2024).
eur-lex.europa.eu →leginfo.legislature.ca.gov →

Other ingredients

Microcrystalline Cellulose · Croscarmellose Sodium · Hydroxypropylcellulose · Silica · Hydroxypropyl Methylcellulose · Polydextrose · Magnesium Stearate · Mica · Stearic Acid · Talc · Medium Chain Triglycerides · Ethylcellulose · Triacetin · Diacetylated Monoglycerides · Oleic Acid · Polyethylene Glycol