
VS-C

What's inside
Supplement Facts
| Ingredients | Amount |
|---|---|
| Proprietary Blend | 400 mg |
| dandelion whole plant | † |
| purslane tops | † |
| indigo leaves and root | † |
| assam indigo root | † |
| thlaspi whole plant | † |
| bupleurum root | † |
| scute root | † |
| typhonium rhizome | † |
| cassia twig | † |
| licorice root | † |
| ginseng root | † |
| Other ingredients: vegetable capsule (hypromellose, water) |
Recommended use
Take 1 VegCap with a meal up to four times daily.<br><br><b>NOTE:</b> Pregnant or lactating women should consult their health care professional prior to taking this supplement.
Days supply
25-100 days
UPC
099904009370
Product categories
Health conditions
Body systems
Expiration date
01/2030
How it works
According to Eastern philosophy, life permits us to work with what we have on earth here and now—body and mind—in order to reclaim and maintain the innate energy and spirit that reside within us. Energy and spirit must be awakened, nurtured and balanced in order for life to flourish. Traditional Chinese Medicine (TCM) philosophy names five distinct energies that permeate the body: Fire, Earth, Metal, Water and Wood.
Exclusive to Nature’s Sunshine, this immune-supporting formula is a combination that Chinese herbalists would describe as “metal enhancing." Healthy lungs and unimpeded air flow make for an optimal metal constitution.
VS-C is also available in a liquid formulation (VS-C - 2 fl. oz.) as well as a highly concentrated blend: VS-C TCM (30 caps). For more information about the TCM Concentrate, go to: Why TCM?
Why take this product?
- ✓Supports the immune system.
- ✓Viral Immune Formula

Ask her about supplements, interactions, or what you actually need. A free 15-minute call, or send her an email.
Book a free consultationFrequently Asked Questions
Everything you need to know about this product.
What is VS-C?
VS-C is an immune-supporting herbal formula exclusive to Nature's Sunshine, rooted in Traditional Chinese Medicine (TCM) philosophy. It combines eleven botanicals that Chinese herbalists would describe as "metal enhancing," designed to support healthy lung function and upper respiratory wellness.
What are the key ingredients in VS-C?
VS-C features a blend of bupleurum root, scute (baikal skullcap) root, ginseng root, and licorice root, along with dandelion, purslane, indigo leaves and root, thlaspi, typhonium rhizome, and cassia twig—each at 400 mg per serving. Together, these herbs work to support the immune and respiratory systems, promoting healthy bronchial function, comfortable breathing, and seasonal respiratory wellness.
How do I take VS-C?
Take 1 VegCap with a meal up to four times daily. Each bottle contains 100 VegCaps, providing a 25- to 100-day supply depending on how many capsules you take per day. Pregnant or lactating women should consult their healthcare professional before using this supplement.
Who is VS-C best suited for?
VS-C is a great choice for adults looking for traditional herbal support for their immune system, lungs, and upper respiratory health. It may be especially helpful for those seeking seasonal respiratory support or looking to promote healthy mucus balance and bronchial comfort.
How does VS-C compare to similar Nature's Sunshine products?
VS-C focuses on immune and respiratory support through a TCM-inspired blend of eleven herbs. For a more concentrated version of the same formula, VS-C TCM is available in 30 capsules. If you're looking for broader respiratory support, Lung Support TCM, Bronchial Formula (Ayurvedic), Seasonal Allergy (Formerly ALJ), or the Respiratory System packets each offer their own targeted approach to lung and airway wellness.
What people are saying
- Richard Moody9/15/2025
VS-C
- Mary Grimes9/15/2025VS-C is the BEST!
I used to get shingles quite often, but since I started taking VS-C, I have not had them..
- Maria Moore9/15/2025A must have during cold season
I try to keep this product in my cabinet especially during cold and flu season. It really helped me recover from bounce back Covid symptoms. It worked better than prescription medication.
- Miaisha Fortney9/15/2025Vsc pills
They are great
- Kathleen Brown9/15/2025Best Against Virus & Flu
VS-C has been one of my Top anti Viral Staples to keep on hand: I alternate this with Olive Leaf:
- Darlene Elliott9/15/2025Immune support
A family favorite when it comes to immune support. Along with Vitamin C and Garlic….this trio helps keep us all healthy!
- eric9/15/2025Vsc
Amazing
- Veronika Alexander9/15/2025VS-C is an amazing product to improve immune function
VS-C is a staple in my home. Whenever I feel a cold or flu coming on, I take the recommended dosage and within a day or two the symptoms are gone! To keep my immune system optimum, I always make sure to have this product on hand. Highly recommended.
- Elysa Valentino9/15/2025Fantastic immune support
This product is a main staple in my cupboard during cold and flu season. Excellent immune support, highly effective as a preventative and during sickness. Superb quality from Nature’s Sunshine products.
- KyBelle9/15/2025Great virus support
I depend on this supplement for virus protection. I have low immunity. Every time I am around someone with a suspected virus I take this for three days. Iff I get a virus then I take this until three days after symptoms. It shortens the duration without a doubt. Even my husband has started using it since he has seen my results.
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