Colostrum Unflavored. An unsweetened, 40% IgG grass-fed bovine colostrum powder, formulated to support gut health, immune function, and muscle recovery.
Colostrum Unflavored

One-Time Purchase: $49.99  |  Autoship: $43.00  |  30 servings per container, about $1.67 per serving

About Colostrum Unflavored

Colostrum is the first milk produced after birth, uniquely dense in antibodies and proteins that support the immune system before it fully develops. Sisel’s Colostrum Unflavored is a pure, unsweetened concentration with no additives, delivering a genuinely high 40% Immunoglobulin G (IgG) concentration – IgG being the key antibody that helps the body’s natural immune response recognise and neutralise pathogens and toxins.

Alongside IgG, colostrum contains lactoferrin, a protein that supports a healthy gut lining and may help the body manage unwanted bacteria. Its dense nutrient profile also plays a role in tissue repair, which is why it’s often used to support muscle recovery, and it’s been linked to healthier-looking hair and skin as well. Being entirely unflavoured and unsweetened, it mixes cleanly into cold water or any drink of your choice without altering the taste.

Gut Health

Promotes the growth of beneficial digestive bacteria while supporting the intestinal lining for positive digestive function.

Recovery

Aids in tissue repair and encourages muscle regeneration, supporting a faster return to peak performance.

Hair & Skin

Colostrum has been shown to have positive benefits for healthy hair and skin.

Immune Support

High IgG (antibody) concentration and lactoferrin support natural immune response and help fortify the body against unwanted pathogens.

Unflavored

This unflavoured, unsweetened formula combines cleanly with other liquids for a drink of your choice.

Directions for Use

Empty 1 scoop into 8-12 oz of cold water or your favourite Sisel beverage. Stir well and drink. Store in a cool, dry place.

Warning

If you are under the age of 18, pregnant, nursing, taking prescription medication, or have a pre-existing medical condition, consult your health care provider before taking this product. Discontinue use and consult your health care provider if any adverse reactions occur. Keep out of reach of children. Do not use if the tamper-evident seal is broken or missing.

Supplement Facts

Net Weight: 2.1 oz (60 g)  |  Serving Size: 1 Scoop (2 g)  |  Servings Per Container: 30

Amount Per Serving % Daily Value
Calories 10
Total Carbohydrate <1g (0%)
Total Sugars <1g (**)
Protein 1g (3%)
Grass Fed Bovine Colostrum (40% Immunoglobulin G) 2000mg**

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

Other Ingredients: Contains Milk.

Certifications

Sisel Safe • Gluten Free • No Animal Testing • PETE 1 Recyclable Packaging

Why Order Through Katie Instead of Direct?

Call or text Katie or send a message to order and set up your account as a preferred customer or distributor. Distributors pay an average of 10% less than customers.

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• Direct help setting up and placing your order, no guesswork
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* No claims on this website have been evaluated by the Therapeutic Goods Administration (TGA) or the Food and Drug Administration (FDA). Sisel products are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary. Please consult your healthcare professional before starting any supplement or nutrition program. Btoxicfree is an independent Sisel International distributor website.

Last Updated on August 16, 2026 by Katie Sisel Distributor