Pro-Shake 19 Natural Vanilla Protein Powder

by Douglas Laboratories · powder · 12 oz.

  • On the market (NIH)
  • UPC 3 10539 01289 5
  • DSLD label 9404
  • Serving 15 g (1 heaping Tbsp)
  • 32 servings

Pro-Shake 19 Natural Vanilla Protein Powder by Douglas Laboratories lists 36 ingredients, 36 with an amount per serving of 15 g, such as 2,500 IU of vitamin A, 30 mg of vitamin C, 100 IU (2.5 mcg) of vitamin D and 15 IU of vitamin E, beside 2 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on June 25, 2012.

What is in Pro-Shake 19 Natural Vanilla Protein Powder?

Each row as the label prints it, per serving of 15 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).

Pro-Shake 19 Natural Vanilla Protein Powder: Supplement Facts rows against the market (DSLD label 9404, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories54 Calories
Calories from Fat5 Calories
Total Carbohydrates8 g3%Carbohydrate in Pro-Shake 19 Natural Vanilla Protein Powder against 21,979 products8 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.8 g

Higher than 82% of 21,979 products listing carbohydrate (median 3 g).

Protein4.5 g9%Protein in Pro-Shake 19 Natural Vanilla Protein Powder against 8,985 products4.5 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.4.5 g

65% of 8,985 products listing protein give more (median 16 g).

Vitamin A2,500 IU50%Vitamin A in Pro-Shake 19 Natural Vanilla Protein Powder against 5,772 products2,500 IU per serving; the middle half of products list 2,000 IU to 5,000 IU, the median 4,000 IU.2,500 IU

59% of 5,772 products listing vitamin A give more (median 4,000 IU).

Vitamin C30 mg50%Vitamin C in Pro-Shake 19 Natural Vanilla Protein Powder against 18,583 products30 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg30 mg

83% of 18,583 products listing vitamin C give more (median 100 mg).

Vitamin D100 IU (2.5 mcg)25%Vitamin D in Pro-Shake 19 Natural Vanilla Protein Powder against 14,175 products2.5 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg2.5 mcg

92% of 14,175 products listing vitamin D give more (median 15 mcg).

Vitamin E15 IU50%Vitamin E in Pro-Shake 19 Natural Vanilla Protein Powder against 6,459 products15 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.15 IU

75% of 6,459 products listing vitamin E give more (median 30 IU).

Thiamine0.75 mg50%Thiamin in Pro-Shake 19 Natural Vanilla Protein Powder against 9,830 products0.75 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg0.75 mg

87% of 9,830 products listing thiamin give more (median 5 mg).

Riboflavin0.85 mg50%Riboflavin in Pro-Shake 19 Natural Vanilla Protein Powder against 9,824 products0.85 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg0.85 mg

86% of 9,824 products listing riboflavin give more (median 4 mg).

Niacin10 mg50%Niacin in Pro-Shake 19 Natural Vanilla Protein Powder against 12,413 products10 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg10 mg

77% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B61 mg50%Vitamin B6 in Pro-Shake 19 Natural Vanilla Protein Powder against 15,277 products1 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg1 mg

88% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folic Acid0.2 mg50%Folate in Pro-Shake 19 Natural Vanilla Protein Powder against 7,022 products200 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.200 mcg

71% of 7,022 products listing folate give more (median 400 mcg).

Vitamin B123 mcg50%Vitamin B12 in Pro-Shake 19 Natural Vanilla Protein Powder against 14,425 products3 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg3 mcg

87% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Biotin0.1 mg33%Biotin in Pro-Shake 19 Natural Vanilla Protein Powder against 9,447 products100 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg100 mcg

61% of 9,447 products listing biotin give more (median 200 mcg).

Pantothenic Acid5 mg50%Pantothenic Acid (Vitamin B5) in Pro-Shake 19 Natural Vanilla Protein Powder against 10,060 products5 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg5 mg

77% of 10,060 products listing pantothenic acid (vitamin B5) give more (median 12 mg).

Calcium300 mg30%Calcium in Pro-Shake 19 Natural Vanilla Protein Powder against 17,831 products300 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg300 mg

Higher than 77% of 17,831 products listing calcium (median 115 mg).

Iron9 mg50%Iron in Pro-Shake 19 Natural Vanilla Protein Powder against 6,910 products9 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg9 mg

Higher than 63% of 6,910 products listing iron (median 5 mg).

Iodine60 mcg40%Iodine in Pro-Shake 19 Natural Vanilla Protein Powder against 6,382 products60 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg60 mcg

78% of 6,382 products listing iodine give more (median 150 mcg).

Magnesium120 mg30%Magnesium in Pro-Shake 19 Natural Vanilla Protein Powder against 14,003 products120 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg120 mg

Higher than 64% of 14,003 products listing magnesium (median 86 mg).

Zinc6.75 mg45%Zinc in Pro-Shake 19 Natural Vanilla Protein Powder against 13,186 products6.75 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg6.75 mg

69% of 13,186 products listing zinc give more (median 11 mg).

Copper1 mg50%Copper in Pro-Shake 19 Natural Vanilla Protein Powder against 6,468 products1 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg1 mg

40% of 6,468 products listing copper give more (median 1 mg).

Glycine1,463 mgGlycine in Pro-Shake 19 Natural Vanilla Protein Powder against 1,078 products1,463 mg per serving; the middle half of products list 100 mg to 846 mg, the median 300 mg.1,463 mg

Higher than 86% of 1,078 products listing glycine (median 300 mg).

Hydroxyproline823 mgHydroxyproline in Pro-Shake 19 Natural Vanilla Protein Powder against 39 products823 mg per serving; the middle half of products list 239.5 mg to 1,476 mg, the median 559 mg.823 mg

Higher than 54% of 39 products listing hydroxyproline (median 559 mg).

Aspartic Acid753 mgAspartic Acid in Pro-Shake 19 Natural Vanilla Protein Powder against 377 products753 mg per serving; the middle half of products list 106 mg to 1,846 mg, the median 337 mg.753 mg

Higher than 62% of 377 products listing aspartic acid (median 337 mg).

Leucine708 mgLeucine in Pro-Shake 19 Natural Vanilla Protein Powder against 2,056 products0.708 g per serving; the middle half of products list 1 g to 3.5 g, the median 2.5 g.0.708 g

79% of 2,056 products listing leucine give more (median 2.5 g).

Glutamic Acid603 mgGlutamic Acid in Pro-Shake 19 Natural Vanilla Protein Powder against 697 products603 mg per serving; the middle half of products list 25 mg to 364 mg, the median 80 mg.603 mg

Higher than 81% of 697 products listing glutamic acid (median 80 mg).

Lysine543 mgLysine in Pro-Shake 19 Natural Vanilla Protein Powder against 1,250 products543 mg per serving; the middle half of products list 148.25 mg to 996.25 mg, the median 500 mg.543 mg

Higher than 61% of 1,250 products listing lysine (median 500 mg).

Alanine528 mgAlanine in Pro-Shake 19 Natural Vanilla Protein Powder against 475 products528 mg per serving; the middle half of products list 100 mg to 972 mg, the median 483 mg.528 mg

Higher than 62% of 475 products listing alanine (median 483 mg).

Arginine500 mgArginine in Pro-Shake 19 Natural Vanilla Protein Powder against 1,455 products500 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.500 mg

47% of 1,455 products listing arginine give more (median 500 mg).

Serine480 mgSerine in Pro-Shake 19 Natural Vanilla Protein Powder against 314 products480 mg per serving; the middle half of products list 100 mg to 1,056 mg, the median 408 mg.480 mg

Higher than 53% of 314 products listing serine (median 408 mg).

Proline418 mgProline in Pro-Shake 19 Natural Vanilla Protein Powder against 387 products418 mg per serving; the middle half of products list 100 mg to 1,289 mg, the median 487.5 mg.418 mg

51% of 387 products listing proline give more (median 487.5 mg).

Valine418 mgValine in Pro-Shake 19 Natural Vanilla Protein Powder against 1,632 products0.418 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1.25 g.0.418 g

79% of 1,632 products listing valine give more (median 1.25 g).

Isoleucine403 mgIsoleucine in Pro-Shake 19 Natural Vanilla Protein Powder against 1,614 products0.403 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1.23 g.0.403 g

80% of 1,614 products listing isoleucine give more (median 1.23 g).

Tyrosine318 mgTyrosine in Pro-Shake 19 Natural Vanilla Protein Powder against 1,680 products318 mg per serving; the middle half of products list 150 mg to 989 mg, the median 500 mg.318 mg

59% of 1,680 products listing tyrosine give more (median 500 mg).

Threonine318 mgTHREONINE in Pro-Shake 19 Natural Vanilla Protein Powder against 590 products318 mg per serving; the middle half of products list 140 mg to 886.25 mg, the median 500 mg.318 mg

60% of 590 products listing THREONINE give more (median 500 mg).

Cystine108 mgCystine in Pro-Shake 19 Natural Vanilla Protein Powder against 75 products108 mg per serving; the middle half of products list 17 mg to 366.5 mg, the median 75 mg.108 mg

Higher than 64% of 75 products listing cystine (median 75 mg).

Histidine93 mgHistidine in Pro-Shake 19 Natural Vanilla Protein Powder against 591 products93 mg per serving; the middle half of products list 50 mg to 402.8 mg, the median 125 mg.93 mg

63% of 591 products listing histidine give more (median 125 mg).

Methionine90 mgMETHIONINE in Pro-Shake 19 Natural Vanilla Protein Powder against 981 products90 mg per serving; the middle half of products list 25 mg to 250 mg, the median 100 mg.90 mg

51% of 981 products listing METHIONINE give more (median 100 mg).

Phenylalanine47 mgPhenylalanine in Pro-Shake 19 Natural Vanilla Protein Powder against 611 products47 mg per serving; the middle half of products list 100 mg to 597.5 mg, the median 250 mg.47 mg

88% of 611 products listing phenylalanine give more (median 250 mg).

Source: NIH ODS Dietary Supplement Label Database, label 9404 (entered June 25, 2012), 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:

  • 92% of the 14,175 products that print an amount of vitamin D list more than its 2.5 mcg (100 IU) of vitamin D (median 15 mcg (600 IU)).
  • 88% of the 15,277 products that print an amount of vitamin B6 list more than its 1 mg of vitamin B6 (median 6 mg).

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 Pro-Shake 19 Natural Vanilla Protein Powder'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: To make drink, mix 1 tablespoon of powder with 8 ounces of chilled water, shake well or use blender and pour into a glass to serve as a nutritious drink.
Warnings
IMPORTANT - PLEASE READ Follow a doctor's recommendations while using this product. Individuals who have heart or cardiovascular conditions, stroke, kidney disease, diabetes, gout, hypoglycemia, the very elderly, growing children, adolescents or any other condition should use this under direct supervision of a doctor.
WARNING: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. KEEP THIS PRODUCT OUT OF REACH OF CHILDREN. In case of accidental overdose, call a doctor or poison control center immediately.
Tamper resistant package, do not use if outer seal is missing.
Storage
Keep lid tight and store in a cool, dry place or refrigerator.
For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)

Source: label statements in DSLD label 9404.

What else is on the label?

Other ingredients: Soy Protein isolate, Calcium Caseinate, Sodium Caseinate, Magnesium Proteinate, Kelp, Lactalbumin, Vitamin A, Vitamin B-Complex, Vitamin C, Vitamin D, Vitamin E, Ferrous Proteinate, Lecithin, Dry Cider Vinegar, Papain, Pantothenic Acid, Biotin, Fructose, Flavored with Natural Vanilla.

How many labels does Pro-Shake 19 Natural Vanilla Protein Powder have?

One label is on file, entered on June 25, 2012.

  1. Label 9404 (current) Entered June 25, 2012 · on the market · 12 oz. · UPC 3 10539 01289 5

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

Who makes it?

The label names Douglas Laboratories (manufacturer), Pittsburgh, PA. All Douglas Laboratories products.

Where next?