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About this item

  • Ready-to-use liquid form
  • Unflavored, easy to mix
  • 30 oz bottle
  • Single or case of 6
  • Convenient protein support
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Proteinex 15 Liquid Collagen Protein, Unflavored, 30 oz Bottle

Proteinex  |  SKU: 54859-515-30-Single
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$2499
FSA/HSA eligible with a Letter of Medical Necessity Can be bought with an FSA/HSA card, but requires a Letter of Medical Necessity (LMN) from your doctor. We keep this up to date, but always confirm eligibility with your health plan. Learn more

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Proteinex 15 Liquid Collagen Protein, Unflavored, 30 oz Bottle

Proteinex® Unflavored Liquid is an oral supplement designed to deliver supplemental protein in a convenient, ready-to-use liquid form. Each 30 oz bottle offers a practical way to add protein to a daily routine, making it a helpful option for individuals who need additional protein support but prefer a liquid alternative to powders or shakes.

The unflavored formula is versatile and can be taken on its own or mixed into beverages and foods, giving you flexibility in how you incorporate it into meals and snacks. Its neutral taste helps it blend without altering the flavor of your favorite drinks.

Available as a single bottle or a case of 6, this liquid collagen protein supplement lets you choose the quantity that fits your needs, whether you're trying it for the first time or stocking up for ongoing use. Order your selected size today and keep a dependable protein supplement on hand.

How is Proteinex Liquid Protein taken?
It is an oral liquid supplement that can be taken on its own or mixed into beverages and foods thanks to its unflavored formula.
What size does this product come in?
Each bottle is 30 oz. You can order a single bottle or a case of 6 depending on the option you select.
Does it have a flavor?
No, this is the unflavored version, which makes it easy to blend into your favorite drinks or foods without altering the taste.
Is this product sold individually or in bulk?
Both options are available. You can choose a single 30 oz bottle or a case of 6 bottles at checkout.
Can it be mixed into other drinks?
Yes, the unflavored liquid is designed to be taken directly or mixed into beverages to add supplemental protein.
FSA/HSA EligibleYes, with Letter of Medical Necessity
Nutrient TypeProtein
FormLiquid
Volume30 oz
FlavorUnflavored
Calories per Serving60 Calories
Serving Size2 Tbsp
PreparationLiquid
Feeding RouteOral
Age GroupAdult
ApplicationOral Supplement
PackagingBottle
IngredientsHydrolyzed Collagen, Purified Water, L-Tryptophan, Propylene Glycol, Potassium Sorbate, Malic Acid, Sucralose, Methylparaben, Propylparaben, Natural and Artificial Flavors
BrandProteinex
SKU54859-515-30-Single

Key Features

  • Ready to Use: Comes in a convenient liquid form that requires no mixing or preparation.
  • Versatile Taste: The unflavored formula blends easily into drinks and foods without changing their flavor.
  • Flexible Supplementing: Add supplemental protein to your daily routine your way.
  • Buy Your Way: Choose a single 30 oz bottle or a case of 6 to match your needs.
  • Everyday Convenience: Each 30 oz bottle keeps a protein supplement easily within reach.

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