Thorne Quercetin Complex

Thorne · Quercetin Complex

Thorne

Quercetin Complex

Non-Nutrient/Non-Botanical60 servings

Looks good our read

The one active we can check reaches a studied dose.

Dose 1 of 1 reach a studied dose

  • Gluten Free
Quality

How it scores

$50.00★4.6 (337)

Overall

B

Evidence

B

Dose

A

Formulation

B

Brand

79/100

The label

What's in it, judged

Supplement Facts

Serving Size: 1 Capsule(s)

60 per container

IngredientAmount%DV
  • Quercetin Phytosome Complex as Phospholipids, Sophora japonica Flower Extract 250 mg †
  • Bromelain 100 mg †

† Daily Value not established

Other ingredients: Hypromellose, Microcrystalline Cellulose, Leucine, Silicon Dioxide.

Suggested use: Take 1 capsule three times daily or as recommended by your health-care practitioner.

at the studied dose Every ingredient links to our evidence.

Reported interactions

Side effects:
Transient gastrointestinal upset

From research databases. Not medical advice — talk to your physician.

Dose check

Does the dose do anything?

  • Bromelain

    At the studied dose

    300 mg / day studies used 300-800 mg · 7 studies

What it's studied for

  • Plaque indexC

    Lower plaque index

    Oral & dental

  • Gum inflammationC

    Lower gum inflammation

    Oral & dental

  • Gum bleedingC

    Less gum bleeding

    Oral & dental

  • Pain medicine useB

    Using pain medicines

    Pain

  • Social functioningB

    Better social functioning

    Social functioning

The brand

Thorne

79/100

Thorne has a strong quality posture, but public transparency is mixed because certification is visible while batch-level certificates of analysis are not readily available.

Quality 88
Formulation 97
Safety 95
Transparency 77
Value 54
  • ✓ NSF certified
  • ✓ Third-party tested
  • ✓ Effective dosing
  • ✓ Premium ingredients
  • ✓ Research-backed
Read the full Thorne investigation →

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