Critical Aminos XT Strawberry Lemonade

by The Vitamin Shoppe · powder · 16 ozs

  • On the market (NIH)
  • UPC 7 66536 06055 9
  • DSLD label 183879
  • Serving 10.1 to 20.2 g (1 scoop); amounts per 10.1 g
  • 45 servings

Critical Aminos XT Strawberry Lemonade by The Vitamin Shoppe lists 9 ingredients, 9 with an amount per serving of 10.1 g, such as 15 mg of vitamin C, 2,500 mg of L-glutamine, 1,250 mg of L-leucine and 625 mg of L-isoleucine, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on November 21, 2018.

What is in Critical Aminos XT Strawberry Lemonade?

Each row as the label prints it, per serving of 10.1 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).

Critical Aminos XT Strawberry Lemonade: Supplement Facts rows against the market (DSLD label 183879, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories15 Calories
Total Carbohydrates4 g1%Carbohydrate in Critical Aminos XT Strawberry Lemonade against 21,979 products4 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.4 g

Higher than 53% of 21,979 products listing carbohydrate (median 3 g).

Vitamin Cas Ascorbic Acid15 mg15%Vitamin C in Critical Aminos XT Strawberry Lemonade against 18,583 products15 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg15 mg

93% of 18,583 products listing vitamin C give more (median 100 mg).

L-Glutamine2,500 mgGlutamine in Critical Aminos XT Strawberry Lemonade against 1,850 products2.5 g per serving; the middle half of products list 0.356 g to 3 g, the median 1 g.2.5 g

Higher than 62% of 1,850 products listing glutamine (median 1 g).

L-Leucine1,250 mgLeucine in Critical Aminos XT Strawberry Lemonade against 2,056 products1.25 g per serving; the middle half of products list 1 g to 3.5 g, the median 2.5 g.1.25 g

69% of 2,056 products listing leucine give more (median 2.5 g).

L-Isoleucine625 mgIsoleucine in Critical Aminos XT Strawberry Lemonade against 1,614 products0.625 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1.23 g.0.625 g

70% of 1,614 products listing isoleucine give more (median 1.23 g).

L-Valine625 mgValine in Critical Aminos XT Strawberry Lemonade against 1,632 products0.625 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1.25 g.0.625 g

69% of 1,632 products listing valine give more (median 1.25 g).

L-Citrulline100 mgCitrulline in Critical Aminos XT Strawberry Lemonade against 1,209 products0.1 g per serving; the middle half of products list 1 g to 5 g, the median 3 g.0.1 g

96% of 1,209 products listing citrulline give more (median 3 g).

L-Carnitineas L-Carnitine FumarateL-Carnitine (Form: as L-Carnitine Fumarate)50 mgL-Carnitine in Critical Aminos XT Strawberry Lemonade against 1,338 products50 mg per serving; the middle half of products list 110.5 mg to 1,000 mg, the median 500 mg.50 mg

82% of 1,338 products listing L-carnitine give more (median 500 mg).

BromelainBromelain Note: 2400 GDU/g25 mgBromelain in Critical Aminos XT Strawberry Lemonade against 1,337 products25 mg per serving; the middle half of products list 25 mg to 200 mg, the median 50 mg.25 mg

66% of 1,337 products listing bromelain give more (median 50 mg).

Grape seed extractas ProanthocyanidinsGrape seed extract (Form: std to 95% Proanthocyanidins Note: 23.75 mg) PlantPart: seed Genus: Vitis Species: vinifera25 mgGrape in Critical Aminos XT Strawberry Lemonade against 1,900 products25 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.25 mg

69% of 1,900 products listing grape give more (median 50 mg).

Source: NIH ODS Dietary Supplement Label Database, label 183879 (entered November 21, 2018), 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:

  • 93% of the 18,583 products that print an amount of vitamin C list more than its 15 mg of vitamin C (median 100 mg).
  • 96% of the 1,209 products that print an amount of citrulline list more than its 0.1 g of L-citrulline (filed by NIH under citrulline) (median 3 g).

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?

3 products list the very same ingredients; the nearest amounts come first.

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 one (1) scoop (10.1g) with 6-10 oz. of water. Consume during or after a workout. Add an additional scoop for a more intense workout. Can also be consumed on non-training days.
Warnings
Warning: Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions.
Keep out of reach of children.
Tamper evident Do not use if outer seal is broken or missing.
Allergens and what it does not contain
Does not contain: Gluten, sugar or salt.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 183879.

What else is on the label?

Other ingredients: Maltodextrin, Citric Acid, Malic Acid, Natural and Artificial flavor, Acesulfame Potassium, Sucralose, Beet root powder.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Quality Promise Tested Trusted Guaranteed.

How many labels does Critical Aminos XT Strawberry Lemonade have?

One label is on file, entered on November 21, 2018.

  1. Label 183879 (current) Entered November 21, 2018 · on the market · 16 ozs · UPC 7 66536 06055 9

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

Who makes it?

The label names Vitamin Shoppe, Inc. (distributor), Secaucus, NJ. All The Vitamin Shoppe products.

Where next?