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High Quality, ​
Medical-Grade​
Liquid Collagen Protein​

A favorite protein choice for consumers​ and healthcare for over 40 years.​

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B-Complex
Liquid Vitamins​

Apetigen-Plus® helps stimulate the appetite*.
Vitamin B-complex fortified with iron, zinc, and L-Lysine.
Recommended for adults and children over 4 years of age.
Citrus flavor and used by healthcare​​.​
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Optimize Your​
Leg Vein Health*

Vasoflex® is formulated to help support leg vein health for both men​ and women in a daily dose supplement*. ​

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Why Choose Corvis Laboratories​

Corvis Laboratories utilizes the best resources and technologies available to make patient's lives healthier. For over four decades, we have been delivering innovative nutritional and OTC (over-the-counter) products trusted by patients, healthcare professionals, and medical facilities.

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Protein

B-Complex

Liquid Vitamins

OTC

Cough & Cold​

Vein Health​

Products

Nail​ Health

Products

Top Sellers

Consumer Products

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PreProtein Tablets

$24.99
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Bio-Immunex® Tablets

$40.95
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Vasoflex D1® One-Daily Vein Health Supplement

$49.00
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Vasoflex® Vein Health Supplement

$29.99
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Vasoflex Forte® Vein Health Supplement

$31.80
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Vasoflex HD® Vein Health Supplement

$49.80
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Lysiplex Plus® 6 FL – B-Complex Liquid

$16.99
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Lysiplex Plus® 16 FL – B-Complex Liquid

$29.99
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Zyncof Cough and Cold OTC liquid

$10.99
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Apetigen-Plus® B-Complex Liquid

$36.99
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Venaliv® Vein Health Supplement

$46.00
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PreProtein 20G Liquid Mango 1oz. Bottle

$99.99
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PreProtein 20G Liquid Grape 1oz. Bottle

$22.00
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PreProtein 20G Liquid Grape 1oz. Packet

$24.99
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PreProtein 20G Liquid Mango 1oz. Packet

$49.99
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PreProtein 20G Liquid Grape

$24.00
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PreProtein 15G Liquid Peach 16oz. Bottle

$19.99
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PreProtein 15G Liquid Cherry 30ml. Bottle

$23.00
Experience Our Products

PreProtein samples for medical professionals​

Request PreProtein unit dose samples for your healthcare facility. Fill out the form and a sales representative will reach out.

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PreProtein Tablets

$24.99
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PreProtein 15G Liquid Cherry 16oz. Bottle

$23.00
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PreProtein 15G Liquid Cherry 30ml. Bottle

$23.00
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PreProtein 20G Liquid Grape

$24.00
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PreProtein 20G Liquid Grape 1oz. Bottle

$22.00
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PreProtein 15G Liquid Peach 16oz. Bottle

$19.99

What Makes Us Unique

Corvis Laboratories is a provider of clinical nutrition and OTC products primarily designed​ for healthcare and consumers.
Our primary goal is bettering the health of patients and individuals.
Made with care

Advanced Formulas For over 40 Years.

Improving the Health of Patients and Consumers

Our dedicated team focuses on innovative and easy ways for patients and consumers to ​meet their nutritional goals.

Trusted by healthcare professions.

​ Used by healthcare systems

Several of our brands from PreProtein liquid protein to Apetigen-Plus B-complex ​liquid multivitamin are recommended by doctors, registered dietitians, directors of nursing, ​wound care nurses, clinicians, and are used by hospitals, skilled nursing facilities, dialysis treatment ​ centers, oncology clinics, and surgical weight-loss practices.

Quality and Trusted Formulations

All our products are manufactured in the United States in FDA-registered pharmaceutical manufacturing facilities that adhere to current Good Manufacturing Practices (GMP). This ensures that all products are consistently manufactured.

Corvis Laboratories​
Inspired by the desire to develop and provide effective nutritional support formulas and OTC (over-the-counter) products to pharmacies and hospitals, Corvis Laboratories was founded in 1997.

Through partnerships and feedback from participating healthcare institutions, we are able to provide innovative nutritional formulas and over the counter products.

Corvis Laboratories is based in Florida and is a registered FDA facility.
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Protein Supplements

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Vein Health Supplements

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Vitamin and

Mineral Supplements

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Cough & Cold OTC

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Find Your Favorites

Shop Corvis Laboratories Retail Partners for Our Products Conveniently Delivered to You

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Order PreProtein from your favorite online retailers.

Pharmaceutical Distribution Partners

Stay Connected

We’re happy to announce that Pre-Protein is now We’re happy to announce that Pre-Protein is now included on Davita’s list of protein boosters for dialysis patients.

We would like to thank the thousands of Davita registered dietitians that have requested Pre-Protein samples and a special thanks to those RD’s that offer Pre-Protein to their patients. 

#davitadietitian #renaldietitian #dialysis #ckd #dialysislife💉💊 #dialysisdiet #dialysisnurse #highprotein #liquidprotein #registereddietitian
Pre-Protein has you covered. Now with grape-flavor Pre-Protein has you covered. Now with grape-flavored 🍇 single fl oz. packets for all your high-protein needs. A leading complete liquid protein used by hospitals and healthcare facilities. Enjoy Pre-Protein 20G Grape 🍇 Now available on pre-protein.com and sold on online retailers stocking Pre-Protein including @bariatricpal and @dwlteam

#bariatricsurgery #hospitaldiet #dietitian #dietitianapproved #bariatricdiet #bariatrica #bariatricfood #weightloss #weightlossjourney #gastricsleeve #clinicalnutrition #preprotein #onlyonewith20 #doctorrecommended
Pre-Protein 20Gram 🍇👇
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Protein packed with 20 grams protein per single ounce (that’s 600 grams protein in a 30oz. bottle) and now in a delicious 🍇 flavor! We are a favorite with surgical weight-loss patients, dialysis patients, and among healthcare professionals with ready to drink or mix liquid protein solutions. Dietitian-recommended and used by health systems. 
⠀⠀⠀⠀⠀⠀⠀⠀⠀
#bariatricsurgery #bariatric #bariatrica #bariatricdietitian #bariatricmeals #gastricsleeve #gastricbypass #weightloss #weightlossdiet #bariatricpal #dietitian #clinicaldietitian #nutritionist #vahealthcare #hydrolyzedcollagen #liquiddiet #liquidprotein #preprotein #onlyonewith20
🍇NEW PRODUCT ALERT👇 ⠀⠀⠀⠀⠀⠀⠀⠀ 🍇NEW PRODUCT ALERT👇
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You asked, we delivered! Pre-Protein 20 Liquid Protein, now available in Grape 🍇

Delicious new flavor, while still offering a class-leading 20 grams of protein per single ounce. Available in 16oz. and 30oz. bottles. 

#bariatric #bariatricsurgery #weightloss #weightlossjourney #bariatricdietitian #dietitian #gastricsleeve #gastricbypass #dialysis #renaldietitian #liquidprotein #hydrolyzedcollagen #highprotein #preprotein #onlyonewith20 #clinicaldietitian #hospitalfood #vahealthcare
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Corvis Laboratories, a leader in OTC and nutritional supplements, has provided innovative health products since 1976.

Products

  • PreProtein
  • Apetigen-Plus
  • Lysiplex-Plus
  • Zyncof
  • Vasoflex
  • Venaliv
  • Bio-Immunex

Pages

  • Shop
  • About Us
  • Contact Us
  • Request a sample
  • Privacy Policy
  • Terms and conditions

Contact Us

  • +1 (786) 732-4266
  • +1 (786) 732-4266
  • [email protected]
  • 13192 SW 130th Terrace, Suite 105 Miami, FL 33186

Hours

  • Monday – Friday: 8:00AM to 5:00PM EST
  • Saturday – Sunday: Closed
Copyright © 2024 Corvis Laboratories - All rights reserved
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
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  • Where to Buy
    • Shop PreProtein Store
    • PreProtein Retailers & Distributors
  • Healthcare Professionals
    • Request PreProtein Samples
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    • Contact Caribbean Distribution
    • Wholesalers & Partnering
Brands​
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Apetigen Plus®
Apetigen Plus®

B-complex liquid multivitamin fortified with iron, zinc, and L-Lysine.

Bio-Immunex®
Bio-Immunex®

Proprietary blend of Arabinoxylan Plus® in a daily capsule.

Lysiplex® Plus
Lysiplex® Plus

B-complex liquid multivitamin fortified with Vitamin A, Vitamin C, Biotin, iron, zinc, and L-Lysine.

PreProtein®
PreProtein®

Liquid predigested collagen protein designed for consumers and healthcare.

PreProtein® Tablets
PreProtein® Tablets

Tablets predigested collagen protein designed for consumers and healthcare.

Vasoflex D1 Health
Vasoflex D1 Health

Comprehensive blend of Diosmin and Hesperidin methyl chalcone.

Vasoflex Forte
Vasoflex Forte

Comprehensive blend of Vitamin C

Vasoflex HD Health
Vasoflex HD Health

Comprehensive blend of Diosmin, Vitamin C, Butcher’s broom root extract, and Hesperidin methyl chalcone.

Vasoflex®
Vasoflex®

PreProtein, now available in tablet form.

Venaliv®
Venaliv®

Daily Diosmin tablets to maintain leg vein health.

Zyncof®
Zyncof®

OTC cough and cold relief, safe for individuals with HBP.

Corvis Laboratories, a leader in OTC and nutritional supplements, has provided innovative health products since 1976.

Products

  • PreProtein
  • Apetigen-Plus
  • Lysiplex-Plus
  • Zyncof
  • Vasoflex
  • Venaliv
  • Bio-Immunex

Pages

  • Shop
  • About Us
  • Request a sample
  • FAQ
  • Privacy Policy
  • Terms and conditions

Contact Us

  • (786) 732-4266
  • [email protected]
  • 13192 SW 130th, Terrace, Suite 105 Miami, FL 33186

Hours

  • Monday – Friday: 8:00 AM to 5:00 PM
  • Saturday – Sunday: Closed
Copyright © 2024 Corvis Laboratories - All rights reserved
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.