Chocolate
Grass-Fed Colostrum
New
Home / Grass-Fed Colostrum

Grass-Fed Colostrum

20g of premium grass-fed colostrum per serving to support immune resilience, gut health, and recovery in athletes and high-performers.

No Artificial Sweeteners

No Artificial Sweeteners

Gluten-Free and Non-GMO

Gluten-Free and Non-GMO

No Artificial Coloring

No Artificial Coloring

No Artificial Preservatives

No Artificial Preservatives

2 Flavors Available:

Third-Party Testing

We believe trust is earned through transparency. That’s why we provide full access to our third-party test results, so you can feel confident in what you’re taking. View all third-party tests.

View product purity test results (Certificate of Analysis)

After extensive research and development, we created the only Colostrum supplement that is clinically-dosed for athletes and high-performers. Transparent Labs Grass-Fed Colostrum is a high-potency, performance-driven colostrum supplement delivering 20g per serving—to support gut integrity, immune function, and muscle recovery.


Sourced from grass-fed cows and processed to preserve its bioactive compounds, this formula is tailored for athletes and active individuals who train hard and demand more from their recovery.

Orders in the US over $99 ship free.

Once your order has shipped out from our fulfillment center, you will receive a Shipping Confirmation email. If you selected a tracked shipping method, you will receive your tracking information, along with the necessary steps to track your order, within this email. Please note, orders are generally fulfilled same day or next business day.

Click here for the full shipping and delivery guide »

45 Day Satisfaction Guarantee

If you are not satisfied with your product, we will offer you a full refund or store credit for the value of the item within 45 days of delivery.

Click here for the full refund policy »

why use Grass-Fed Colostrum?

Supports immune resilience, gut integrity, and muscle recovery with a clinically effective 20g dose of bioactive-rich, grass-fed bovine colostrum.

Optimize Immune Function

Help balance immune responses during intense exercise and reduce training-related inflammation.

Optimize Immune Function

Support Gut Health

Strengthen the gut barrier and reduce intestinal permeability (leaky gut) especially in high-stress training environments.

Support Gut Health

Enhance Muscle Recovery

Packed with growth factors that promote muscle protein synthesis, improve body composition, and support recovery from strenuous workouts.

Enhance Muscle Recovery

Clinically-Dosed for Performance

At 20 grams per serving, this is one of the highest-potency colostrum supplements available—dosed in line with scientific studies to drive real results in active individuals.

Clinically-Dosed for Performance

Key Ingredients

Our formulas are made with clean, natural ingredients, with clinically-validated dosages to support health and performance.

Grass-Fed Bovine Colostrum

20 g

Grass-fed bovine colostrum is a bioactive-rich, immune-priming “first” milk produced by cows in the immediate postpartum period.

Grass-Fed Bovine Colostrum

Grass-Fed Bovine Colostrum

20 g

Transparent Labs Grass-Fed Colostrum contains 100% pure bovine colostrum with a minimum 20% Immunoglobulin G (IgG) content, sourced exclusively from grass-fed cows. Bovine colostrum is the “first milk” cows produce and it’s incredibly  rich in biologically active compounds—immunoglobulins, growth factors like IGF-I, lactoferrin, and antimicrobial peptides—known to support immune modulation, gut barrier integrity, and muscle regeneration.

Clinical research shows that supplementation with 20g/day is the effective dosage required to provide benefits specific to digestive health and recovery—particulary in active individuals. [2] Bovine colostrum significantly reduces zonulin levels (a marker of gut permeability), enhances mucosal immunity, and supports the maintenance of lean muscle mass in athletes. [3, 4, 5, 6, 7]

Transparent Labs delivers this evidence-based dose in every serving—because when it comes to performance, underdosing isn’t an option.

Grass-Fed Bovine Colostrum

Complete Your Stack

Pair Grass-Fed Colostrum with these products for a complete foundational stack.
product card url
Build Muscle & Recover
Creatine HMB
Creatine HMB
Boost performance and build lean muscle with Creatine + HMB.
13 flavors available
shop now
shop now
product card url
Protein
Grass-Fed Whey Protein Isolate
Grass-Fed Whey Protein Isolate
Clean, grass-fed whey protein isolate with no artificial additives.
15 flavors available
shop now
shop now
product card url
Health & Wellness
Original
Prebiotic Greens
Nutrient-rich greens powder with prebiotic fibers for gut health.
3 flavors available
shop now
shop now
product card url
Health & Wellness
Vitamin D3 and K2
Vitamin D3 and K2
Plant-based vitamin D3 + K2 blend for bone, heart, and immune support.
shop now
shop now

Every Ingredient Matters To Make Every Effort Count.

Shop Clean Supplements

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

How to Use

1
2
3
1

Step 1 – Mix Powder & Liquid

Combine one (1) level scoop of Transparent Labs Grass-Fed Colostrum Powder with 6-10 ounces of cold liquid.
2

Step 2 – Shake Vigorously

Mix, shake, or stir until powder is fully dissolved.
3

Step 3 – Enjoy Daily

We recommend taking colostrum daily at a convenient time, whether it's with breakfast, after working out, or before bedtime.

*Do not mix with hot or boiling liquids in order to preserve the biopotency and active compounds in the colostrum powder.

Frequently Asked
Questions

How is Transparent Labs Colostrum different from other colostrum supplements?

Most colostrum products are underdosed and positioned for general wellness. Ours delivers 20g per serving—the clinically validated dose—sourced from grass-fed cows and processed to preserve its full spectrum of bioactive compounds for performance-driven results.

Is it safe to take colostrum supplements daily?

For most healthy individuals, daily consumption of bovine colostrum is considered safe. However, those with dairy allergies or lactose intolerance should exercise caution. It's advisable to consult with a healthcare provider before starting any new supplement regimen.

Can colostrum supplements be combined with other protein powders or powdered supplements like collagen?

Yes, colostrum can be mixed with other protein supplements or collagen. Combining them may offer complementary benefits, supporting both immune function and joint or skin health. Ensure that the combination fits within your dietary needs and consult with a healthcare provider if unsure.

When is the best time to take colostrum?

For optimal absorption and gut-related benefits, colostrum is best taken on an empty stomach—either first thing in the morning or between meals. Avoid mixing with hot liquids, which can degrade bioactive compounds.

How is Transparent Labs Colostrum different from other colostrum supplements?

Most colostrum products are underdosed and positioned for general wellness. Ours delivers 20g per serving—the clinically validated dose—sourced from grass-fed cows and processed to preserve its full spectrum of bioactive compounds for performance-driven results.

Is it safe to take colostrum supplements daily?

For most healthy individuals, daily consumption of bovine colostrum is considered safe. However, those with dairy allergies or lactose intolerance should exercise caution. It's advisable to consult with a healthcare provider before starting any new supplement regimen.

Can colostrum supplements be combined with other protein powders or powdered supplements like collagen?

Yes, colostrum can be mixed with other protein supplements or collagen. Combining them may offer complementary benefits, supporting both immune function and joint or skin health. Ensure that the combination fits within your dietary needs and consult with a healthcare provider if unsure.

When is the best time to take colostrum?

For optimal absorption and gut-related benefits, colostrum is best taken on an empty stomach—either first thing in the morning or between meals. Avoid mixing with hot liquids, which can degrade bioactive compounds.

Switch to Subscription & Save!

Our 50k+ subscription members enjoy benefits like...

10% off + FREE shipping on every order

Never run out of your go-to supplements

Skip, Cancel, or Change Flavors Anytime

Get Priority Support

No Thanks