Sports nutrition · ProCaps
Essential Amino Protein
Why ProCaps protein?
- 400 mg l-lysine per serving
- Essential Amino Protein comes in small easy-to-swallow capsules that contain our highly bioavailable protein/amino acid source, which is also hormone-free, lactose-free and sodium-free.
- Contains no additives of any kind
From the label’s panel and printed marks — not its marketing.
Supplement Facts
Serving size 4 Capsule(s)
Calories10 kcal
L-Lysine400 mg
L-Glutamic Acid300 mg
L-Leucine150 mg
L-Isoleucine150 mg
L-Valine150 mg
L-Arginine125 mg
Full panel ↓Sold as food, not medicine — no regulator checked that it works
Per serving · 4 Capsule(s)
At a glance
From the label as printed · NIH DSLD
Protein powder · Capsule
Per serving400 mg l-lysine
90 servings per container
Consume four capsules daily.
One serving: 4 Capsule(s)
Notice: Use this product as a food supplement only. Do not use for weight reduction.
No third-party testing mark on the label
Marks like NSF Certified for Sport or Informed Sport mean batches are tested for banned substances. Their absence does not mean a product is contaminated — only that nobody independent has said it isn’t.
- Sports nutrition — claims are the manufacturer’s
- Essential Amino Protein comes in small easy-to-swallow capsules that contain our highly bioavailable protein/amino acid source, which is also hormone-free, lactose-free and sodium-free.
- Contains no additives of any kind
- Adult (18 - 50 Years)
Supplement Facts
Supplement Facts
Serving size 4 Capsule(s)
Servings per container 90
| Amount per serving | % DV | |
|---|---|---|
| Calories | 10 kcal | † |
| Protein | 2 g | 4% |
| L-Lysine | 400 mg | † |
| L-Glutamic Acid | 300 mg | † |
| L-Leucine | 150 mg | † |
| L-Isoleucine | 150 mg | † |
| L-Valine | 150 mg | † |
| L-Arginine | 125 mg | † |
| L-Aspartic Acid | 85 mg | † |
| L-Proline | 55 mg | † |
| L-Tyrosine | 50 mg | † |
| L-Serine | 45 mg | † |
| L-Phenylalanine | 45 mg | † |
| L-Threonine | 35 mg | † |
| L-Cysteine | 25 mg | † |
| L-Glycine | 25 mg | † |
| L-Alanine | 25 mg | † |
| L-Histidine | 25 mg | † |
| L-Methionine | 25 mg | † |
| L-Tryptophan | 10 mg | † |
† Daily Value not established.
Other ingredients: Calcium Caseinate, L-Lysine Hydrochloride, Glutamic Acid, L-Isoleucine, L-Arginine, L-Valine, L-Leucine, L-Cysteine Hydrochloride, L-Aspartic Acid, L-Glycine, Plant Cellulose, Natural
Transcribed from the label by the NIH Office of Dietary Supplements. What a label says is not independently verified. See the original label
How to take it
- Suggested Use Consume four capsules daily. You can increase or decrease your intake as required or as guided by your physician.
The manufacturer’s directions, from the label.
Warnings on the label
- Notice: Use this product as a food supplement only. Do not use for weight reduction.
What no one has checked
Contents are declared by the manufacturer and are not verified by a regulator. Independent testing has repeatedly found amounts that differ from the label, and products that contain substances banned in sport. Third-party certification, where a product has it, is shown on this page.
Details
| Brand | ProCaps |
|---|---|
| UPC | 882092 |
| NIH label ID | 331548 |
| Label recorded | 2025-07-24 |
Source: Dietary Supplement Label Database · NIH Office of Dietary Supplements · retrieved 2026-09-21 · not reviewed by a nutrition professional