No known drug interactions for the matched ingredients — not a guarantee none exist. Based on 1 of 2 ingredients. Check your meds →
Dietary supplement

Amino Peptide Ingredients & Drug Interactions

by NOW Sports

Amino Peptide label
See full label image
Capsule Category: Amino Acid/protein
No known interaction
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Amino Peptide against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line No known interaction

Amino Peptide is a dietary supplement by NOW Sports with 2 active ingredients. Its ingredients are commonly taken for muscle building and recovery, slow-release protein before sleep, meal replacement and weight management.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.

Jump to a section

HelloPharmacist Scorecard of Amino Peptide by NOW Sports

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 11, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

Amino Peptide contains one active ingredient: PeptoPro® Casein Hydrolysate, a broken-down form of milk protein designed to be absorbed quickly. The capsule also contains inactive ingredients — cellulose, gelatin, stearic acid, silica, and magnesium stearate — which are fillers and binders that hold the supplement together.

Does it work?

Not established
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use — see Casein Protein's own graded uses on its monograph.

Why this rating?
  • The label markets this product for: muscle structure and function.
  • We looked for evidence on: Athletic performance, Exercise-induced muscle soreness, muscle recovery, muscle protein synthesis, post-workout recovery.
  • The closest evidence on file: Casein Protein is rated "Insufficient Reliable Evidence To Rate" for Athletic performance (Natural Medicines).
  • Also on file: Casein Protein is rated "Insufficient Reliable Evidence To Rate" for Exercise-induced muscle soreness.

The evidence for casein hydrolysate is mixed and limited. For infant development, the data suggests it's probably not effective.

For athletic performance, COPD, diabetes, and high cholesterol (hyperlipidemia), we don't have enough reliable evidence to know whether it works. If you're considering it for one of these reasons, talk with your doctor or pharmacist about whether the science supports it for your specific goal.

The evidence, ingredient by ingredient Casein Protein

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Casein protein is generally well tolerated in healthy adults and infants who can digest dairy without problems. In clinical trials, side effects like diarrhea, constipation, vomiting, and slow stomach emptying didn't happen more often than placebo.

Allergic reaction to casein is rare but possible — symptoms include skin reactions, breathing trouble, stomach distress, and in severe cases, anaphylaxis. Because this is a concentrated protein supplement (not just food), talk with your doctor before you start, especially if you have a milk allergy or a sensitive stomach.

Data on pregnancy and breastfeeding safety for this supplement isn't on file — ask your doctor or pharmacist for personalized advice if you're pregnant or nursing.

Side effects, ingredient by ingredient Casein Protein

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented in our data for the ingredients we could check. Still, run your exact medications through the checker on this page — casein is a dairy protein, and individual sensitivity or allergy could be relevant.

The bottom line

Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. No medication interactions are currently documented, and safety information is well characterized.

Amino Peptide is a casein-based protein supplement for people who tolerate dairy well and want a quick-absorbing protein source. If you have a milk allergy, digestive issues, or take medications, check with your pharmacist first.

Anyone pregnant or breastfeeding should talk with their doctor before using it.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Oct 25, 2012.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Amino Peptide, straight from the product label.

Brand NOW Sports
Barcode (UPC) 733739000194
Net contents 300 Capsule(s)
Market status On market
Date entered into DSLD Oct 25, 2012
DSLD ID 12973
Product type Amino Acid/protein
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Gluten Free, Sugar Free
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Amino Peptide by NOW Sports, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
5 Capsule(s)
Maximum serving Sizes:
5 Capsule(s)
Servings per container
60
UPC/BARCODE
733739000194
IngredientAmount% DV
Calories10 {Calories}--
Protein2 g4%
PeptoPro(R) Casein Hydrolysate2 g--

Other ingredients: Cellulose, Gelatin, Stearic Acid, Silica, Magnesium Stearate

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Suggested/Recommended/Usage/Directions

SUGGESTED USAGE: As a dietary supplement, take 5 capsules pre-workout and 5 capsules post-workout, totaling 10 per day. To further enhance your nutritional goals, try combining this product with NOW(R) Branched Chain Amino Acids, Creatine and Ribose.

General Statements

Amino acids, the building blocks of proteins, are crucial for muscle structure and function. When intact proteins are consumed, these amino acids first need to be liberated by gastro-intestinal digestion - and this costs precious time and energy. Intact proteins can slow the rate at which the stomach empties and lead to discomfort during physical activity.

Amino Peptide's patent-protected enzymatic process generates tiny protein fragments, known as peptides, that are readily absorbed by the intestine. Because they are rapidly absorbed into the bloodstream without requiring further digestion, these small peptides are available to fuel the muscles during intense exercise.

ACTUAL SIZE

• Patented Casein Hydrolysate • Predigested Peptides • Rapidly Absorbed

Made in the U.S.A.

Please Recycle.

Typical Amino Acid Profile Essential Amino Acids mg per5 Capsule Serving L-Histidine 42 L-Isoleucine 72 L-Leucine 150 L-Lysine 116 L-Methionine 48 L-Phenylalanine 80 L-Threonine 58 L-Tryptophan 14 L-Valine 96 Non-Essential Amino Acids L-Alanine 46 L-Arginine 48 L-Aspartic Acid 108 L-Glutamic Acid 356 L-Glycine 28 L-Proline 166 L-Serine 80 L-Tyrosine 86

General

CODE 0019 V1

FDA Statement of Identity

A Dietary Supplement

Formulation

Contains no sugar, salt, starch, yeast, wheat, gluten, corn, soy, egg, shellfish or preservatives.

Precautions

Do Not Eat Freshness Packet. Keep in Bottle.

Brand IP Statement(s)

PeptoPro(R) is a registered trademark of DSM.

NOW(R) Amino Peptide is unique in being a pre-digested protein, derived from casein, which delivers high quality, bioavailable amino acids.

Storage

Store in a cool, dry place.

Seals/Symbols

PeptoPro(R)

GMP QUALITY ASSURED

FDA Disclaimer Statement

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Amino Peptide by NOW Sports label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Amino Peptide label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Amino Peptide by NOW Sports

These are the 2 active ingredients this product is made of. Select any to open its full monograph.

Serving size5 Capsule(s) Dosage formCapsule Servings per container60 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Protein

2 g per serving

PeptoPro(R) Casein Hydrolysate

No known
interactions
2 g per serving

Casein is a slow-digesting protein from milk that supplies all the essential amino acids and is popular for muscle recovery, especially overnight. It...

PeptoPro(R) Casein Hydrolysate monograph & interactions

Other (inactive) ingredients: Cellulose, Gelatin, Stearic Acid, Silica, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.

Interaction report

Amino Peptide by NOW Sports Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Amino Peptide. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

Manufacturer and brand details for Amino Peptide, from the product label.

NOW Sports

See all NOW Sports products
Name
NOW FOODS
Street Address
395 S. Glen Ellyn Rd.
City
Bloomingdale
State
IL
ZipCode
60108
Web Address
www.nowfoods.com
Pharmacist Counseling Corner

Amino Peptide by NOW Sports: Common Questions

Does Amino Peptide by NOW Sports interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Amino Peptide. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Amino Peptide contains 2 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Does casein hydrolysate have any documented interactions with medications?
No interactions are documented in our data. That said, absence of documented interactions isn't a guarantee none exist — if you take prescription medications, use the checker on this page or ask your pharmacist.
What are the common side effects?
In clinical trials, casein protein was well tolerated. Rarely, people report diarrhea, constipation, vomiting, or slow stomach emptying — but these didn't happen more often than placebo. Allergic reaction is rare but possible; symptoms include skin reactions, breathing trouble, and stomach distress.
Can I take this if I have a milk allergy?
You should not — casein is a milk protein. Allergic reaction, though rare, can be serious. Talk with your doctor before using this product if you have any dairy sensitivity.
Is this supplement good for athletic performance?
We don't have enough reliable evidence to say whether it helps. If athletic performance is your goal, ask your pharmacist or doctor whether the science supports it for you.
Can I take this while pregnant or breastfeeding?
We don't have safety data on file for pregnancy and breastfeeding. Talk with your doctor or pharmacist before using it if you're pregnant or nursing — they can give you personalized advice.
Should I talk to my doctor before starting this?
Yes. Because this is a concentrated protein supplement, not just a food, check with your doctor first, especially if you have digestive issues, a milk allergy, or take any medications.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Amino Peptide is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Amino Peptide label
Go deeper

The Full Monographs Behind Amino Peptide’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Casein Protein

Casein is a slow-digesting protein from milk that supplies all the essential amino acids and is popular for muscle recovery, especially overnight. It is generally safe for most people who to...

Read the full Casein Protein monograph →
Sources

Sources & How We Checked

Amino Peptide's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 61 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Casein Protein 61 references
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  2. Potter SM, Baum JA, Teng H, et al. Soy protein and isoflavones: their effects on blood lipids and bone density in postmenopausal women. Am J Clin Nutr 1998;68:1375S-9S. PubMed
  3. Nilausen K, Meinertz H. Variable lipemic response to dietary soy protein in healthy, normolipemic men. Am J Clin Nutr 1998;68:1380S-4S. PubMed
  4. Teixeira SR, Potter SM, Weigel R, et al. Effects of feeding 4 levels of soy protein for 3 and 6 wk on blood lipids and apolipoproteins in moderately hypercholesterolemic men. Am J Clin Nutr 2000;71:1077-84. PubMed
  5. Tonstad S, Smerud K, Hoie L. A comparison of the effects of 2 doses of soy protein or casein on serum lipids, serum lipoproteins, and plasma total homocysteine in hypercholesterolemic subjects. Am J Clin Nutr 2002;76:78-84. PubMed
  6. Teede HJ, Dalais FS, Kotsopoulos D, et al. Dietary soy has both beneficial and potentially adverse cardiovascular effects: a placebo-controlled study in men and postmenopausal women. J Clin Endocrinol Metab 2001;86:3053-60. DOI
  7. Nilausen, K. and Meinertz, H. Lipoprotein(a) and dietary proteins: casein lowers lipoprotein(a) concentrations as compared with soy protein. Am.J.Clin.Nutr. 1999;69(3):419-425. PubMed
  8. Meinertz, H., Nilausen, K., and Hilden, J. Alcohol-extracted, but not intact, dietary soy protein lowers lipoprotein(a) markedly. Arterioscler.Thromb.Vasc.Biol. 2-1-2002;22(2):312-316. PubMed
  9. Dalais, F. S., Ebeling, P. R., Kotsopoulos, D., McGrath, B. P., and Teede, H. J. The effects of soy protein containing isoflavones on lipids and indices of bone resorption in postmenopausal women. Clin Endocrinol.(Oxf) 2003;58(6):704-709. PubMed
  10. Cuevas, A. M., Irribarra, V. L., Castillo, O. A., Yanez, M. D., and Germain, A. M. Isolated soy protein improves endothelial function in postmenopausal hypercholesterolemic women. Eur.J Clin.Nutr. 2003;57(8):889-894. PubMed
  11. Hermansen, K., Hansen, B., Jacobsen, R., Clausen, P., Dalgaard, M., Dinesen, B., Holst, J. J., Pedersen, E., and Astrup, A. Effects of soy supplementation on blood lipids and arterial function in hypercholesterolaemic subjects. Eur.J Clin.Nutr. 2005;59(7 PubMed
  12. Meinertz, H., Nilausen, K., and Faergeman, O. Soy protein and casein in cholesterol-enriched diets: effects on plasma lipoproteins in normolipidemic subjects. Am J Clin Nutr 1989;50(4):786-793. PubMed
  13. van Raaij, J. M., Katan, M. B., Hautvast, J. G., and Hermus, R. J. Effects of casein versus soy protein diets on serum cholesterol and lipoproteins in young healthy volunteers. Am J Clin Nutr 1981;34(7):1261-1271. PubMed
  14. van Raaij, J. M., Katan, M. B., West, C. E., and Hautvast, J. G. Influence of diets containing casein, soy isolate, and soy concentrate on serum cholesterol and lipoproteins in middle-aged volunteers. Am J Clin Nutr 1982;35(5):925-934. PubMed
  15. Gooderham, M. H., Adlercreutz, H., Ojala, S. T., Wahala, K., and Holub, B. J. A soy protein isolate rich in genistein and daidzein and its effects on plasma isoflavone concentrations, platelet aggregation, blood lipids and fatty acid composition of plasm
  16. Baum, J. A., Teng, H., Erdman, J. W., Jr., Weigel, R. M., Klein, B. P., Persky, V. W., Freels, S., Surya, P., Bakhit, R. M., Ramos, E., Shay, N. F., and Potter, S. M. Long-term intake of soy protein improves blood lipid profiles and increases mononuclear
  17. Willoughby, D. S., Stout, J. R., and Wilborn, C. D. Effects of resistance training and protein plus amino acid supplementation on muscle anabolism, mass, and strength. Amino.Acids 2007;32(4):467-477. PubMed
  18. Claessens, M., van Baak, M. A., Monsheimer, S., and Saris, W. H. The effect of a low-fat, high-protein or high-carbohydrate ad libitum diet on weight loss maintenance and metabolic risk factors. Int J Obes.(Lond) 2009;33(3):296-304. PubMed
  19. Hoffman, J. R., Ratamess, N. A., Tranchina, C. P., Rashti, S. L., Kang, J., and Faigenbaum, A. D. Effect of a proprietary protein supplement on recovery indices following resistance exercise in strength/power athletes. Amino.Acids 2010;38(3):771-778. PubMed
  20. Pal, S. and Ellis, V. The chronic effects of whey proteins on blood pressure, vascular function, and inflammatory markers in overweight individuals. Obesity.(Silver.Spring) 2010;18(7):1354-1359. PubMed
  21. Pal, S., Ellis, V., and Dhaliwal, S. Effects of whey protein isolate on body composition, lipids, insulin and glucose in overweight and obese individuals. Br J Nutr 2010;104(5):716-723. PubMed
  22. Laviolette, L., Lands, L. C., Dauletbaev, N., Saey, D., Milot, J., Provencher, S., LeBlanc, P., and Maltais, F. Combined effect of dietary supplementation with pressurized whey and exercise training in chronic obstructive pulmonary disease: a randomized,
  23. Brun, A. C., Stordal, K., Johannesdottir, G. B., Bentsen, B. S., and Medhus, A. W. The effect of protein composition in liquid meals on gastric emptying rate in children with cerebral palsy. Clin.Nutr 2012;31(1):108-112. PubMed
  24. Savage, K., Kritas, S., Schwarzer, A., Davidson, G., and Omari, T. Whey- vs casein-based enteral formula and gastrointestinal function in children with cerebral palsy. JPEN J Parenter.Enteral Nutr 2012;36(1 Suppl):118S-123S. PubMed
  25. Lorenzen, J., Frederiksen, R., Hoppe, C., Hvid, R., and Astrup, A. The effect of milk proteins on appetite regulation and diet-induced thermogenesis. Eur.J Clin.Nutr 2012;66(5):622-627. PubMed
  26. Khoshoo, V., Zembo, M., King, A., Dhar, M., Reifen, R., and Pencharz, P. Incidence of gastroesophageal reflux with whey- and casein-based formulas in infants and in children with severe neurological impairment. J Pediatr Gastroenterol.Nutr 1996;22(1):48- DOI
  27. Cepero, M. Influence of ingesting casein protein and whey carbohydrate beverages on recovery and performance of an endurance cycling test. Journal of Human Sport & Exercise 2010;5(2):158.
  28. Tarnopolsky MA, Parise G, Yardley NJ, et al. Creatine-dextrose and protein-dextrose induce similar strength gains during training. Med Sci Sports Exerc 2001;33(12):2044-52. PubMed
  29. Ormsbee MJ, Mandler WK, Thomas DD, et al. The effects of six weeks of supplementation with multi-ingredient performance supplements and resistance training on anabolic hormones, body composition, strength, and power in resistance-trained men. J Int Soc Sp PubMed
  30. Wilborn CD, Taylor LW, Outlaw J, et al. The effects of pre- and post-exercise whey vs. casein protein consumption on body composition and performance measures in collegiate female athletes. J Sports Sci Med 2013;12(1):74-9. DOI
  31. Hoffman JR, Ratamess NA, Tranchina CP, et al. Effect of protein-supplement timing on strength, power, and body-composition changes in resistance-trained men. Int J Sport Nutr Exerc Metab 2009;19(2):172-85. PubMed
  32. Engelen MP, Rutten EP, De Castro CL, et al. Casein protein results in higher prandial and exercise induced whole body protein anabolism than whey protein in chronic obstructive pulmonary disease. Metabolism 2012;61(9):1289-300. PubMed
  33. Kearns PJ, Young H, Garcia G, et al. Accelerated improvement of alcoholic liver disease with enteral nutrition. Gastroenterology 1992;102(1):200-5. PubMed
  34. Christie ML, Sack DM, Pomposelli J, Horst D. Enriched branched-chain amino acid formula versus a casein-based supplement in the treatment of cirrhosis. JPEN J Parenter Enteral Nutr 1985;9(6):671-8. PubMed
  35. Hirsch S, Bunout D, de la Maza P, et al. Controlled trial on nutrition supplementation in outpatients with symptomatic alcoholic cirrhosis. JPEN Parenter Enteral Nutr 1993;17(2):119-24. PubMed
  36. Boulhosa RS, Oliveira LP, Jesus RP, et al. The impact of nutritional supplementation on quality of life in patients infected with hepatitis C virus. J Hum Nutr Diet 2013;26 Suppl 1:7-15.
  37. Bendtsen LQ, Lorenzen JK, Gomes S, et al. Effects of hydrolysed casein, intact casein and intact whey protein on energy expenditure and appetite regulation: a randomised, controlled, cross-over stuy. Br J Nutr 2014;112(8):1412-22.
  38. Wang MF, Yamamoto S, Chung HM, et al. Antihypercholesterolemic effect of undigested fraction of soybean protein in young female volunteers. J Nutr Sci Vitaminol (Tokyo) 1995;41(2):187-95. PubMed
  39. Shige H, Ishikawa T, Higashi K, et al. Effects of soy protein isolate (SPI) and casein on the postprandial lipemia in normolipidemic men. J Nutr Sci Vitaminol (Tokyo) 1998;44(1):113-27. PubMed
  40. Manders RJ, Hansen D, Zorenc AH, et al. Protein co-ingestion strongly increases postprandial insulin secretion in type 2 diabetes patients. J Med Food 2014;17(7):758-63. PubMed
  41. Jenkins DJ, Srichaikul K, Wong JM, et al. Supplemental barley protein and casein similarly affect serum lipids in hypercholesterolemic women and men. J Nutr 2010;140(9):1633-7. PubMed
  42. Figueroa A, Wong A, Kinsey A, et al. Effects of milk proteins and combined exercise training on aortic hemodynamics and arterial stiffness in young obese women with high blood pressure. Am J Hypertens 2014;27(3):338-44. PubMed
  43. Weisse K, Brandsch C, Zernsdorf B, et al. Lupin protein compared to casein lowers the LDL cholesterol:HDL cholesterol-ratio of hypercholesterolemic adults. Eur J Nutr 2010;49(2):65-71.
  44. Marsset-Baglieri A, Fromentin G, Airinei G, et al. Milk protein fractions moderately extend the duration of satiety compared with carbohydrates independently of their digestive kinetics in overweight subjects. Br J Nutr 2014;112(4):557-64. PubMed
  45. Pal S, Radavelli-Bagatini S, Hagger M, Ellis V. Comparative effects of whey and casein proteins on satiety in overweight and obese individuals: a randomized controlled trail. Eur J Clin Nutr 2014;68(9):980-6.
  46. Anderson JW, Fuller J, Patterson K, et al. Soy compared to casein meal replacement shakes with energy-restricted diets for obese women: randomized controlled trial. Metabolism 2007;56(2):280-8. PubMed
  47. Geerts BF, van Dongen MG, Flameling B, et al. Hydrolyzed casein decreases posprandial glucose concentrations in T2DM patients irrespective of leucine content. J Diet Suppl 2011;8(3):280-92.
  48. Docena GH, Fernandez R, Chirdo FG, Fossati CA. Identification of casein as the major allergenic and antigenic protein of cow's milk. Allergy 1996;51(6):412-6. PubMed
  49. Wal JM. Bovine milk allergenicity. Ann Allergy Asthma Immunol 2004;93(5 Suppl 3):S2-11. PubMed
  50. Lam HY, van Hoffen E, Michelsen A, et al. Cow's milk allergy in adults is rare but severe: Both casein and whey proteins are involved. Clin Exp Allergy 2008;38(6):995-1002. PubMed
  51. Viall C, Porcelli K, Teran JC, et al. A double-blind clinical trial comparing the gastrointestinal side effects of two enteral feeding formulas. JPEN J Parenter Enteral Nutr 1990;14(3):265-9. PubMed
  52. Lollo PC, Amaya-Farfan J, de Carvalho-Silva LB. Physiological and physical effects of different milk protein supplements in elite soccer players. J Hum Kinet 2011;30:49-57. PubMed
  53. Taitz LS, Scholey E. Are babies more satisfied by casein based formulas? Arch Dis Child 1989;64(4):619-21. PubMed
  54. Rajah R, Pettifor JM, Noormohamed M, et al. The effect of feeding four different formulae on stool weights in prolonged dehydrating infantile gastroenteritis. J Pediatr Gastroenterol Nutr 1988;7(2):203-7. DOI
  55. Cooper PA, Rothberg AD, Davies VA, Argent AC. Comparative growth and biochemical response of very low birthweight infants fed own mother's milk, a premature infant formula, or one of two standard formulas. J Pediatr Gastroenterol Nutr 1985;4(5):786-94. DOI
  56. Gunn TR, Stunzer D. A comparative trial of casein or whey-predominant formulae in healthy infants. N Z Med J 1986;99(813):843-6.
  57. Harrison GG, Graver EJ, Vargas M, et al. Growth and adiposity of term infants fed whey-predominant or casein-predominant formulas or human milk. J Pediatr Gastroenterol Nutr 1987;6(5):739-47. DOI
  58. Kashyap S, Okamoto E, Kanaya S, et al. Protein quality in feeding low birth weight infants: a comparison of whey-predominant versus casein-predominant formulas. Pediatrics 1987;79(5):748-55. DOI
  59. Bernbaum JC, Sasanow SR, Churella HR, Daft A. Growth and metabolic response of premature infants fed whey- or casein-dominant formulas after hospital discharge. J Pediatr 1989;115(4):652-6. PubMed
  60. Fok TF, So LY, Lee NN, et al. Late metabolic acidosis and poor weight gain in moderately pre-term babies fed with a casein-predominant formula: a continuing need for caution. Ann Trop Paediatr 1989;9(4):243-7. PubMed
  61. Ormsbee MJ, Saracino PG, Morrissey MC, Donaldson J, Rentería LI, McKune AJ. Pre-sleep protein supplementation after an acute bout of evening resistance exercise does not improve next day performance or recovery in resistance trained men. J Int Soc Sports PubMed

See these in context on the Casein Protein monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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