PlainVitamins

L-Arginine Complete Mixed Berry Flavor

by FNX · powder · 10.5 oz.

  • On the market (NIH)
  • UPC 8 90154 00288 9
  • DSLD label 71392
  • Serving 10 g (1 level scoop)
  • 30 servings

L-Arginine Complete Mixed Berry Flavor by FNX lists 10 ingredients, 10 with an amount per serving of 10 g, such as 5,000 mg of L-arginine, 1,000 mg of L-citrulline, 60 mg of vitamin C and 2,500 IU (62.5 mcg) of vitamin D, beside 4 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on February 24, 2017.

What is in L-Arginine Complete Mixed Berry Flavor?

Each row as the label prints it, per serving of 10 g. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

L-Arginine Complete Mixed Berry Flavor: Supplement Facts rows against the market (DSLD label 71392, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories10 Calories
Calories from Fat0 Calories
Total Fat0 g0%
Total Carbohydrates3 g1%Carbohydrate in L-Arginine Complete Mixed Berry Flavor against 21,979 products3 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.3 g

47% of 21,979 products listing carbohydrate give more (median 3 g).

Sugar0 g
Protein0 g0%
L-Arginine5,000 mgArginine in L-Arginine Complete Mixed Berry Flavor against 1,455 products5,000 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.5,000 mg

Higher than 96% of 1,455 products listing arginine (median 500 mg).

L-Citrulline1,000 mgCitrulline in L-Arginine Complete Mixed Berry Flavor against 1,209 products1 g per serving; the middle half of products list 1 g to 5 g, the median 3 g.1 g

73% of 1,209 products listing citrulline give more (median 3 g).

Vitamin Cas Ascorbic Acid60 mg100%Vitamin C in L-Arginine Complete Mixed Berry Flavor against 18,583 products60 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg60 mg

65% of 18,583 products listing vitamin C give more (median 100 mg).

Vitamin Das CholecalciferolVitamin D (Form: as Cholecalciferol)2,500 IU (62.5 mcg)625%Vitamin D in L-Arginine Complete Mixed Berry Flavor against 14,175 products62.5 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg62.5 mcg

Higher than 90% of 14,175 products listing vitamin D (median 15 mcg).

Vitamin K2as Menaquinone-7Vitamin K2 (Form: as Menaquinone MK-7)20 mcg25%Vitamin K in L-Arginine Complete Mixed Berry Flavor against 4,607 products20 mcg per serving; the middle half of products list 35 mcg to 100 mcg, the median 80 mcg.DV 120 mcg20 mcg

87% of 4,607 products listing vitamin K give more (median 80 mcg).

Vitamin B6as Pyridoxine HydrochlorideVitamin B6 (Form: as Pyridoxine Hydrochloride)2 mg100%Vitamin B6 in L-Arginine Complete Mixed Berry Flavor against 15,277 products2 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg2 mg

69% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folateas Folic Acid400 mcg100%Folate in L-Arginine Complete Mixed Berry Flavor against 7,022 products400 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.400 mcg

24% of 7,022 products listing folate give more (median 400 mcg).

Vitamin B12as MethylcobalaminVitamin B12 (Form: as Methylcobalamin)15 mcg250%Vitamin B12 in L-Arginine Complete Mixed Berry Flavor against 14,425 products15 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg15 mcg

61% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Magnesiumas Magnesium CitrateMagnesium (Form: as Magnesium Citrate)20 mcg5%

This amount is far outside what other labels list for magnesium, or disagrees with the label's own %DV: possibly a unit or transcription slip in the database. Check the label image on DSLD.

Chromiumas Chromium PicolinateChromium (Form: as Chromium Picolinate)200 mcg167%Chromium in L-Arginine Complete Mixed Berry Flavor against 7,825 products200 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg200 mcg

Higher than 72% of 7,825 products listing chromium (median 100 mcg).

Source: NIH ODS Dietary Supplement Label Database, label 71392 (entered February 24, 2017), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • Its 5,000 mg of L-arginine (filed by NIH under arginine) is higher than 96% of the 1,455 arginine products that print an amount; 15 list more.
  • 87% of the 4,607 products that print an amount of vitamin K list more than its 20 mcg of vitamin K (median 80 mcg).

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with L-Arginine Complete Mixed Berry Flavor's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Directions: Mix 1 serving (1 scoop) in 8-12 oz. of water (to taste). Stir or shake to dissolve. For very cold water, dissolve for one minute. Take 1 serving (1 scoop) up to twice per day.
Warnings
Caution: Consult your health care provider before using this product if you are pregnant, nursing or have a known medical condition or use prescription medications.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 71392.

What else is on the label?

Other ingredients: Citric Acid, Natural flavors, Malic Acid, Beet powder, Silicon Dioxide.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Made in USA; Good Manufacturing Practice GMP Consistent quality.

How many labels does L-Arginine Complete Mixed Berry Flavor have?

One label is on file, entered on February 24, 2017.

  1. Label 71392 (current) Entered February 24, 2017 · on the market · 10.5 oz. · UPC 8 90154 00288 9

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Fenix Nutrition (distributor), North Salt Lake, UT. All FNX products.

Where next?