Nello Supercalm supplement bottle
Nello

Supercalm

What We Researched
4 active ingredients analyzed · 7 inactive ingredients decoded · 2 retailers compared · Last updated: Mar 2026
93
Product Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D3 (as Cholecalciferol) 25 mcg 130%
Magnesium (as Magnesium Glycinate) 100 mg 25%
L-theanine 400 mg
KSM-66® Ashwagandha root extract (Withania somnifera root) 300 mg
Bioavailability Excellent

Absorption Rating

  • Vitamin D3 (as Cholecalciferol) Good
  • Magnesium (as Magnesium Glycinate) Good
  • L-theanine Good
  • KSM-66® Ashwagandha root extract (Withania somnifera root) Good
Other Ingredients Excellent

Fillers & Additives

  • Natural Flavors
  • Citric Acid
  • Coconut Oil Powder
  • Malic Acid
  • Stevia Leaf Extract
  • Organic Beet Root (color)
  • Beta Carotene (Color)
Efficacy Very Good

Dosage Analysis

  • Vitamin D3 (as Cholecalciferol) 25 mcg Effective
  • Magnesium (as Magnesium Glycinate) 100 mg Under-dosed
  • L-theanine 400 mg Effective
  • KSM-66® Ashwagandha root extract (Withania somnifera root) 300 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin D3 (as Cholecalciferol) 25 mcg 130%
Magnesium (as Magnesium Glycinate) 100 mg 25%
L-theanine 400 mg
KSM-66® Ashwagandha root extract (Withania somnifera root) 300 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Coconut Oil Powder Unknown
Malic Acid Safe

Adds tartness and enhances fruit flavors in gummies and chewables.

Stevia Leaf Extract Safe

Provides sweetness without calories or blood sugar impact.

Organic Beet Root (color) Unknown
Beta Carotene (Color) Safe

It is used as a natural food coloring to provide a yellow or orange hue.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$42$41$40$39$38 $39.99
Target

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Related Supplements
Frequently Asked Questions
Is Nello Supercalm a good supplement?

Nello Supercalm received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 4 active ingredients with 20 servings per container. Of the 7 inactive ingredients, 5 are rated safe and 0 are flagged for review.

What are the ingredients in Nello Supercalm?

Nello Supercalm contains 4 active ingredients: Vitamin D3 (as Cholecalciferol) (25 mcg), Magnesium (as Magnesium Glycinate) (100 mg), L-theanine (400 mg), KSM-66® Ashwagandha root extract (Withania somnifera root) (300 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nello Supercalm safe to take?

Nello Supercalm has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.

Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.