Herbal Extract
Premium Andrographis Extract
High-potency extract for daily immune, digestive, and respiratory support.‡
$25.95$29.95
Specialty Products
Proprietary formulas expertly blended using quality ingredients.
- Vegan
- Gluten Free
- Non-GMO
- USA formulated, blended, and bottled
Glucose Support
Level Off Glucose Support
Helps maintain healthy glucose levels already within the normal range.‡
$41.95$71.95
Gut Support
Biofilm Immune Complex
Antioxidant and botanical blend for daily gut and digestive wellness.‡
$23.95$30.95
Clean Label
Clean L-Lysine 600mg
Pure 600mg L-lysine with no fillers. Daily lip and skin wellness support.‡
$22.95
Compare specialty formulas
Targeted formulas for specific routines, Made in USA* and third-party tested.
| Feature |
Premium Andrographis |
Level Off Glucose Support |
Biofilm Immune Complex |
Clean L-Lysine 600mg |
|---|---|---|---|---|
| Strength | 1,200 mg (100 mg andrographolides) | Multi-ingredient metabolic blend | Multi-botanical blend | 600 mg |
| Best for | Herbal immune support | Healthy glucose levels in the normal range | Gut and digestive wellness | Lip and skin wellness, daily |
| Capsules per bottle | 120 vegan capsules | 120 vegan capsules | 60 vegan capsules | 120 vegan capsules |
| Key ingredients | Andrographis paniculata extract | Mulberry leaf DNJ, loquat, cinnamon, lemon | NAC, turmeric, pomegranate, botanicals | Pure L-lysine (no fillers) |
| Price | $25.95 | $41.95 | $23.95 | $22.95 |
| Actions | View product | View product | View product | View product |
Frequently asked questions
Why is Level Off in this collection?
Level Off is our metabolic and glucose-support formula. It's a more specific routine product, so it lives alongside other specialty formulas instead of with the general immune lineup.
What is the Biofilm Immune Complex designed for?
Biofilm Immune Complex pairs naturally derived ingredients to support gut wellness. Like all NCL products, it's designed for daily use as part of a routine.‡
What is andrographis?
Andrographis is a botanical extract used in traditional wellness practices. Our Premium Andrographis is standardized to a consistent level of andrographolides, Made in USA*, and third-party tested.
Can I combine specialty formulas with NCL daily products?
Yes - many customers stack specialty formulas alongside our daily monolaurin or lysine routine. Talk to your healthcare provider if you're unsure how a new product fits with what you already take.
Are these designed for daily use?
All NCL specialty formulas are designed as dietary supplements for daily use. Follow the label directions, and check with your doctor if you have a medical condition or take prescription medications.
Are these vegan and gluten-free?
Yes. All specialty formulas are vegan, non-GMO, and gluten-free. Specific allergen information is on each product page.