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Designs For Health CellGuard-NR™ supplement bottle
Designs For Health

CellGuard-NR™ Review

What We Researched
3 active ingredients analyzed · 5 inactive ingredients decoded · 8 brand certifications checked · Page generated: Sep 2026
93
Product Score Excellent
99
Brand Score Excellent

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Trans Resveratrol (Veri-te™ 200 mg —
Nicotinamide Riboside Chloride (NIAGEN® 300 mg —
Trans-Pterostilbene 50 mg —
Bioavailability Very Good

Absorption Rating

  • Trans Resveratrol (Veri-te™ Fair
  • Nicotinamide Riboside Chloride (NIAGEN® Good
  • Trans-Pterostilbene Good
Other Ingredients Excellent

Fillers & Additives

  • Dicalcium Phosphate
  • Microcrystalline Cellulose
  • Cellulose
  • Vegetable Stearate
  • Quillaja Extract
Efficacy Excellent

Dosage Analysis

  • Trans Resveratrol (Veri-te™ 200 mg Effective
  • Nicotinamide Riboside Chloride (NIAGEN® 300 mg High
  • Trans-Pterostilbene 50 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Trans Resveratrol (Veri-te™ 200 mg
Nicotinamide Riboside Chloride (NIAGEN® 300 mg
Trans-Pterostilbene 50 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Dicalcium Phosphate Safe

Serves as both a filler and a supplemental source of calcium and phosphorus.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Vegetable Stearate Safe

Prevents ingredients from sticking to equipment.

Quillaja Extract Generally_safe

It is added as an emulsifier.

Brand Trust Report
Designs For Health

Founded 1989 · Palm Coast, Florida, United States · 422 products · designsforhealth.com

Certifications

8 certifications
Consumerlab Source available Primary evidence
Nsf Certified For Sport Source available Primary evidence
Fda Gmp Inspections Source available Primary evidence
Non Gmo Project Source available Primary evidence
Nsf Gmp Source available Primary evidence
NSF Certified for Sport Supporting evidence unavailable
NSF Contents Certified Supporting evidence unavailable
NSF Certified Supporting evidence unavailable

Transparency

4 claims
Third Party Testing Claim — Verified Evidence available Evidence
Testing Lab Disclosure — Claimed Evidence available Evidence
In House Testing — Verified Evidence available Evidence
Contains Proprietary Blend — True Brand claim; evidence unavailable
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Frequently Asked Questions
Is Designs For Health CellGuard-NR™ a good supplement?

Designs For Health CellGuard-NR™ 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 3 active ingredients with 30 servings per container. All 5 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Designs For Health, holds a brand trust score of 99/100.

What are the ingredients in Designs For Health CellGuard-NR™?

Designs For Health CellGuard-NR™ contains 3 active ingredients: Trans Resveratrol (Veri-te™ (200 mg), Nicotinamide Riboside Chloride (NIAGEN® (300 mg), Trans-Pterostilbene (50 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Designs For Health CellGuard-NR™ safe to take?

GoodSupp reviewed the inactive-ingredient data available for Designs For Health CellGuard-NR™. All 5 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Designs For Health a trustworthy supplement brand?

Designs For Health receives a brand trust score of 99/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1989 and headquartered in Palm Coast, Florida, United States, the company offers 422 products in their lineup.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. 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.