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Sports Research, Collagen Peptides, Grass Fed, Unflavored, 16 oz (454 g)

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Sports Research, Collagen Peptides, Grass Fed, Unflavored, 16 oz (454 g)

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Sports Research, Collagen Peptides, Grass Fed, Unflavored, 16 oz (454 g)

In Stock
  • Expiration Date: 09/2019
  • Shipping Weight:
    1.48 lbs
    Switch to Metric units
  • Product Code: SRE-01018
  • UPC Code: 023249010180
  • Package Quantity: 1 Container
  • Dimensions:
    6.5 x 4.8 x 4.8 in, 1.25 lbs
    Switch to Metric units
Frequently Purchased Together
Product Overview


  • Pure Hydrolyzed
  • Packed with Protein and Amino Acids
  • Water Soluble Easy to Mix
  • Supports Healthy Joints + Skin
  • Grass-Fed
  • Dietary Supplement
  • Certified Paleo Friendly
  • Made with Non-GMO Ingredients
  • Gluten-Free
  • Manufactured in a GMP Facility
  • Grass Fed Pasture Raised
  • 3rd Party Certified Tested

Collagen Peptides Benefits

  • Excellent source of protein
  • Unique amino acid profile
  • Gut-friendly formula
  • Mixes in hot or cool liquids

SR Collagen Peptides supply essential proteins and amino acids that may contribute to healthy hair, skin, nails, tendons, ligaments and bones.

Suggested Use

Combine 1 scoop (11 g) to your favorite beverage 1-2 times per day. Stir to dissolve. May be also added to soups or other recipes with ample liquid. Scoop is included.

Option To Enjoy


Combine with water or your favorite hot or cool beverage in a shaker cup.


Make a delicious smoothie adding fruits, juices, vegetables or any of your favorite ingredients.


Mix in oatmeal, yogurt or your favorite ingredients.

Other Ingredients

Grass-fed, pasture-raised bovine hide collagen peptides.

This product does not contain: Gluten, dairy, egg, peanut, fish, soy, shellfish, wheat, yeast, fillers, binders, preservatives or artificial ingredients.


Notice: Collagen is not a complete protein. Do not use to replace dietary protein or for weight reduction. The benefits of supplementing with Collagen Peptides are typically felt after 30-60 days of continued use.

Storage Information: Make sure cap is tightly sealed. Store away from heat and moisture.

Supplement Facts
Serving Size: 1 Scoop (11 g)
Servings Per Container: About 41
  Amount Per Serving %Daily Value*
Calories 40  
Sodium 60 mg 3%
Protein 10 g  
*Percent Daily Values are based on a 2,000 calorie diet.
Not a significant source of calories from fat, saturated fat, trans fat, cholesterol, dietary fiber, sugars, vitamin A, vitamin C, calcium and iron.
Amino Acids
Amount Per Serving
Alanine 891 mg
Arginine 927 mg
Aspartic Acid 726 mg
Glutamic Acid 1,364 mg
Glycine 2,266 mg
Histidine* 88 mg
Hydroxylysine 132 mg
Hydroxyproline 1,254 mg
Isoleucine* 165 mg
Leucine* 319 mg
Lysine* 374 mg
Methionine 66 mg
Phenylalanine* 231 mg
Proline 1,265 mg
Serine 374 mg
Threonine* 209 mg
Tyrosine 55 mg
Valine* 264 mg
*Essential Amino Acids
iHerb Customer Reviews

Great dissolution!

Posted by iHerb Customer on Feb 12, 2018 | Verified Purchase

The collagen easily dissolves in hot and warm liquids. However, I don't find it "tasteless." In fact, it has a distinct smell that can be kind of unwelcoming. I try to mask the "taste" with whatever I'm making.

Thanks for your feedback!

New Life

Posted by iHerb Customer on Jan 29, 2018 | Verified Purchase

This is the best product I've tried for rebuild of muscles, skin rejuvenation (after years of itching) and nails growing stronger (no more constant breaking).

Thanks for your feedback!

My understanding is this is same material that Vital Protein uses for a much discounted price. Best in class product.

Posted by iHerb Customer on Jan 08, 2018 | Verified Purchase

This is a great way to incorporate additional protein in your diet. It's easy on the body to digest compared to Whey, or Plant based proteins like Pea or Rice and easily mixes in most drinks including your current flavored protein powder of choice. My understanding that this is the same material that Vital Protein uses for a much discounted price.

Thanks for your feedback!


Posted by iHerb Customer on Jan 04, 2018 | Verified Purchase

Great item! I recommend this

Thanks for your feedback!

Great stuff!!

Posted by iHerb Customer on Dec 20, 2017 | Verified Purchase

Great product!! I highly recommend!!

Thanks for your feedback!