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California Gold Nutrition, ImmunePEP Colostrum Polypeptides, 5.07 oz (150 ml) (Discontinued Item)


Out of Stock - Discontinued
  • Shipping Weight: 0.47 lbs (0.21 kg)
  • Product Code: CGN-00914
  • UPC Code: 898220009145
  • Package Quantity: 5.07 oz (150 ml)
  • Dimensions: 1.8 x 1.8 x 5.8 in, 0.4 lbs (0.18 kg)
Product Overview


  • 'Proline-Rich Polypeptides'
  • From Fresh, First-Milking Bovine Colostrum
  • May Help Support a Healthy Immune Response
  • A Dietary Supplement

Our ImmunePEP contains a highly concentrated source of Proline-Rich Polypeptides (PRPs) derived from a patented process, using only fresh, first-milking bovine colostrum.

PRPs are immune modulators, considered to be colostrum's most important fraction, as they are signaling peptides. PRP's may help support a healthy immune response.

Suggested Use

4 sprays, twice daily or as directed by a healthcare professional. Spray directly into mouth and swallow.

Other Ingredients

Natural vanilla flavor, sodium benzoate and potassium sorbate (to maintain freshness).

Contains: Milk.


Store in a cool, dry place.

Keep out of the reach of children.

Supplement Facts
Serving Size: 4 Sprays (2.5 ml)
Servings Per Container: 60
  Amount Per Serving %Daily Value
Proline-Rich Polypeptides (Immulox) from Bovine Colostrum 8 mg
iHerb Customer Reviews

very good!!!

Posted by EbbyEscobar on Jun 18, 2015

This is also a very good product!

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Helps the immune system...

Posted by 5274536257342988279 on May 08, 2015

I squirt a couple squirts in my mouth and keep it under the tongue for awhile. Taste good to me... I can't tell how good it works, but I see no detriment in using it and will continue to. I also take their colostrum powder.

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Posted by 5701222299822504567 on Dec 11, 2014

My energy levels are increasing day by day since starting this formula. I have suffered from chronic fatigue for most of my life and can finally see light at the end of the tunnel! My sleeping and eating patterns have improved and my immune system is starting to behave normally and respond appropriately . My whole family is now taking this Colostrum Peptides and the response is all good!

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great colostrum combo limbido

Posted by Reviewer1988592 on Mar 20, 2014

like others say spray and capsules or spray and powder twice a day both really raise the energy level well even the limbido. there are two other colostrums to try which work different the goat version and the symbiotic phospholipid version also a liquid colostrum from kirkman but so far so good on this.

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Posted by jessicababy on Feb 12, 2014


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