25 years of science behind it.

Not a supplement. An upgrade.

Powder is the old routine. Proteinex is enzymatically hydrolyzed liquid protein — absorbed faster, dosed precisely, wasted never.

Shop liquid protein Discover Pure
15–18g
protein per 1 oz serving
Under 3,000
Daltons — rapid uptake
0g
sugar · carbs · fat
Verified
Certification logo
Certified Grass-Fed Protein Third-party tested
Certification logo
UL Certified cGMP
Certification logo
FDA Registered cGMP facility
⚗️
No Fillers Clean label formula
Certification logo
25 Years Clinical Trusted in healthcare
Direct from the source

We make it. We certify it. Every single batch.

Manufactured by Llorens® — our own FDA-registered, GMP-certified facility in Miami, FL. Not contracted out. Not private labeled. Every step is ours.

Direct from the source
01
FDA-Registered Facility
cGMP compliant · Inspected
02
Third-Party Lab Tested
Every batch · No exceptions
03
Full Label Transparency
No blends · No fillers
04
Clinically Trusted Since 1999
25+ years · Hospitals & rehab
25+
Years manufacturing
100%
In-house production
Every batch
Independently certified
How it works

Absorbed before powder dissolves. That's the difference.

Most protein sits in your gut waiting to be broken down. Proteinex is already broken down — hydrolyzed into peptides under 3,000 Daltons before you ever open the bottle.

01
Hydrolysis
Collagen broken into peptides under 3,000 Daltons. No digestion required. Direct absorption.
02
Rapid uptake
Low molecular weight means the intestine absorbs immediately. No waiting. No waste.
03
Biological use
Peptides go directly to muscle repair, collagen synthesis, joint tissue, and gut lining.
04
1 oz. Done.
15–18g of protein. No shaker. No bulk. The most efficient dose you'll ever take.
Why it's different
Concentration

3 to 7 times more protein. Same 1 oz serving.

One measured 1 oz serving delivers 15g from Pure or 18g from Core. The bottle contains multiple servings.

Protein per 1 oz serving
Proteinex 15–18g
Liquid competitors 3–5g
Beauty collagen 2–4g

Per 1 fl oz. Proteinex delivers 3–7× more protein than leading competitors.

Composition

Zero sugar. Zero carbs. Zero compromise.

No fillers. No masking agents. No bulk. Measure each 1 oz serving directly from the bottle.

Composition
Powder is the old routine

The last protein you'll ever switch to.

Clinical concentration in a measured 1 oz serving, poured from a multi-serving bottle.

←→  scroll to compare
Proteinex Beauty collagen Protein powder
Protein per 1 oz serving 15–18g 2–5g N/A
Pre-digested peptides Yes Partial No
Zero sugar / carbs / fat Yes Often no Often no
Clinical + performance Both Beauty only Athletic only
Measured serving from bottle 1 oz (30 mL) Varies 8–16 oz
Two formulas · What's inside

Same protein. Your preference.

Each 1 oz (30 mL) serving is poured from a multi-serving bottle: 15g protein from Pure or 18g from Core.

Proteinex Pure
Pure
Grass-fed collagen. Natural sweeteners.
15g
Protein
60
Calories
1oz
Serving
Supplement Facts
Serving Size 30 mL (2 tablespoons) ·
Calories60
Amount Per Serving · % Daily Value*
Total Fat 0g0%*
Saturated Fat 0g0%*
Trans Fat 0g‡
Cholesterol 0mg0%
Sodium 49mg2%
Total Carbohydrate 0g0%*
Dietary Fiber 0g0%*
Total Sugars 0g‡
Protein 15g30%*
Potassium 2mg<1%

*Percent Daily Values are based on a 2,000 calorie diet. ‡Daily Value not established.

Ingredients: Hydrolyzed Grass Fed Collagen, Purified Water, Monk Fruit Juice, Non-GMO Citric Acid, Natural Flavors, Organic Coconut Flavor and L-Tryptophan.

Manufactured by: Llorens Pharmaceutical International Division, Inc., Miami, FL 33147 · ITEM #54859-1552-16 · CODE# L-271

WARNING: Phenylketonurics contains phenylalanine. If pregnant, nursing or taking medications, consult physician. Keep out of reach of children.

Proteinex Core
Core
The original. Clinical-grade.
18g
Protein
72
Calories
1oz
Serving
Supplement Facts
Serving Size 30 mL (2 tablespoons) ·
Calories72
Amount Per Serving · % Daily Value*
Total Fat 0g0%
Saturated Fat 0g0%
Trans Fat 0g‡
Cholesterol 0mg0%
Sodium 15mg1%
Total Carbohydrate 0g0%
Dietary Fiber 0g0%
Total Sugars 0g‡
Protein (from Collagen) 18g36%*
Phosphorus 2mg<1%
Potassium 9mg<1%

*Percent Daily Values are based on a 2,000 calorie diet. ‡Daily Value not established.

Ingredients (Watermelon): Hydrolyzed collagen, purified water, malic acid, artificial and natural flavor, sucralose, L-tryptophan, potassium sorbate (preservative), sodium benzoate (preservative) and natural red color (beet juice, carmine).

Manufactured by: Llorens Pharmaceutical International Division, Inc., Miami, FL 33147 · ITEM #54859-550-16 · CODE# L-263

WARNING: Phenylketonurics contains phenylalanine. If pregnant, nursing or taking medications, consult physician. Keep out of reach of children.

The better protein
The better protein

One serving. Every day.

Pour one 1 oz (30 mL) serving from your 16 oz or 30 oz bottle: 15g protein from Pure or 18g from Core.

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