
Colostrum (With Immune Factors)
What's inside
Supplement Facts
| Amount Per Serving | |
|---|---|
| Proprietary Blend | 410 mg |
| colostrum from milk | † |
| astragalus root | † |
| IP-6 (inositol) | † |
| maitake whole mushroom | † |
| shiitake mushroom mycelium | † |
Recommended use
Take 1 capsule with a meal three times daily.
Days supply
20 days
UPC
099904015876
Product categories
Health conditions
Body systems
Expiration date
03/2027
How it works
Nature's Sunshine Colostrum with Immune Factors is an immune system fortification supplement. Colostrum is formulated to help fight off unwanted germs that attack the immune system. Nature's Sunshine Colostrum may also support good cholesterol levels and a normal blood pressure. Colostrum may also support muscle growth.
STOCK NUMBER: 1587-3
Why take this product?
- ✓Supports the immune system
- ✓May support anti-aging

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Ask a NaturopathFrequently Asked Questions
Everything you need to know about this product.
What is Nature's Sunshine Colostrum with Immune Factors?
Colostrum with Immune Factors is an immune system fortification supplement designed to help your body fight off unwanted germs. Beyond immune support, it may also support healthy cholesterol levels, normal blood pressure, and muscle growth, making it a versatile formula for overall wellness.
What are the key ingredients in this formula?
Each capsule delivers 410 mg each of colostrum from milk, astragalus root, IP-6 (inositol), maitake whole mushroom, and shiitake mushroom mycelium. Colostrum is prized for its natural immune factors, astragalus root has a long tradition of supporting immune health, and maitake and shiitake mushrooms are well-regarded for their immune-promoting properties.
How do I take Colostrum with Immune Factors?
Take 1 capsule with a meal three times daily. The bottle contains 60 capsules, providing about a 20-day supply at the recommended serving.
Who is this product for?
It's a great fit for adults looking to strengthen their immune system, whether for everyday resilience, post-illness recovery, or cold and flu season support. It may also appeal to those interested in supporting muscle recovery, healthy cholesterol levels, or normal blood pressure. As always, anyone who is pregnant, nursing, or on medication should check with their healthcare provider first.
How does this compare to other immune support products in the range?
If you're looking for a standalone astragalus supplement, the Astragalus capsules focus on that single herb. Trigger Immune TCM and the Immune System packets offer alternative approaches to immune support. There's also a larger 90-capsule Colostrum option if you'd like a longer supply. Colostrum with Immune Factors stands out by combining colostrum, astragalus, mushrooms, and IP-6 into one well-rounded formula that supports both immune and cardiovascular health.
What people are saying
- Janette Jordan9/15/2025
Colostrum (With Immune Factors)
- Sandmountaineer9/15/2025Immune supporter
Colostrum has been one of my key supplements l use to help my immunity while I work to recover from a health setback. Very thankful for Caring Sunshine!
- Lilliana - Montana9/15/2025Happy-happy-happy!
I highly recommend as a long term client of the products and Caring Sunshine keeps me in stock with quick delivery and quality service.
- Dino Pancaro9/15/2025Amazing product for immune health!
This is a great product for strengthening your immune system. No side effects And truly a miracle supplement.
- JP9/15/2025Works for my granddaughter!
I use this for my special needs granddaughter to boost her immune system. It works!
- Lizzy Estrada9/15/2025
It helped me with my immune system, great for this season.
- Wendy Baiamonte9/15/2025
Colostrum (With Immune Factors)
- Shari Florida9/15/2025Colostrum with Immune Factors
I truly feel it helps boost my Immune system, helps me to feel good…
- Amy Barker9/15/2025Colostrum w/ IF - a boost to my immunity
My health consultant once recommended I take a combination of three things to kick out a virus or headache or any number of ailments. Those three NS supplements are: 3 elderberry d3fense, 1 colostrum w/ IF, and 1 VS-C. The combination of the three is win-win-win!
- rose valdez9/15/2025
I have been taking Colostrum for many years and it has helped me to maintain my feeling of well being.
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