KAL Quercetin Reacta-C® Bromelain, 60 Tablets supplement bottle
KAL

Quercetin Reacta-C® Bromelain, 60 Tablets

What We Researched
7 active ingredients analyzed · 5 inactive ingredients decoded · 3 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
81
Product Score Good
73
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin C (as Reacta-C® [Strontium Calcium Ascorbate with Calcium Threonate]) 1,000 mg 1,111%
Quercetin (as Quercetin Dihydrate) 500 mg *
Bromelain (from Pineapple stem) (1,800 MCU/g) 75 mg *
Nettle (Urtica dioica) (leaf) 400 mg *
Chamomile (Matricaria recutita) (flowering tops) 100 mg *
ActiSorb™ Base (Bioperine® [Black Pepper Extract], Cayenne, Ginger Extract, Rosemary Extract, Turmeric Extract) 10 mg *
Bioavailability Good

Absorption Rating

  • Vitamin C (as Reacta-C® [Strontium Calcium Ascorbate with Calcium Threonate]) Good
  • Quercetin (as Quercetin Dihydrate) Fair
  • Bromelain (from Pineapple stem) (1,800 MCU/g) Good
  • Nettle (Urtica dioica) (leaf) Fair
  • Chamomile (Matricaria recutita) (flowering tops) Fair
  • ActiSorb™ Base (Bioperine® [Black Pepper Extract], Cayenne, Ginger Extract, Rosemary Extract, Turmeric Extract) Fair
Other Ingredients Excellent

Fillers & Additives

  • Cellulose
  • Croscarmellose Sodium
  • Stearic Acid
  • Silica
  • Maltodextrin and magnesium stearate
Efficacy Good

Dosage Analysis

  • Vitamin C (as Reacta-C® [Strontium Calcium Ascorbate with Calcium Threonate]) 1,000 mg Effective
  • Quercetin (as Quercetin Dihydrate) 500 mg Effective
  • Bromelain (from Pineapple stem) (1,800 MCU/g) 75 mg Under-dosed
  • Nettle (Urtica dioica) (leaf) 400 mg Effective
  • Chamomile (Matricaria recutita) (flowering tops) 100 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Total Carbohydrate <1 g <1%†
Vitamin C (as Reacta-C® [Strontium Calcium Ascorbate with Calcium Threonate]) 1,000 mg 1,111%
Quercetin (as Quercetin Dihydrate) 500 mg *
Bromelain (from Pineapple stem) (1,800 MCU/g) 75 mg *
Nettle (Urtica dioica) (leaf) 400 mg *
Chamomile (Matricaria recutita) (flowering tops) 100 mg *
ActiSorb™ Base (Bioperine® [Black Pepper Extract], Cayenne, Ginger Extract, Rosemary Extract, Turmeric Extract) 10 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Maltodextrin and magnesium stearate Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$24$23$22$21$20 Mar 12 $21.79$21.79
iHerb
Vitacost

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

Brand Trust Report
KAL

Founded 1932 · Salt Lake City, Utah, United States · 289 products · kalvitamins.com

Certifications

3 certifications
Nsf Gmp Verified Source
Fda Gmp Inspections Verified Source
Usda Organic Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source

Violation History

1 incident
Lawsuit A consumer class action was filed alleging that the marketing of a dietary supplement violated California's consumer-protection laws.2013Source
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Frequently Asked Questions
Is KAL Quercetin Reacta-C® Bromelain, 60 Tablets a good supplement?

KAL Quercetin Reacta-C® Bromelain, 60 Tablets received a product quality score of 81/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 7 active ingredients with 30 servings per container. Of the 5 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, KAL, holds a brand trust score of 73/100 with 3 verified certifications including Nsf Gmp, Fda Gmp Inspections, Usda Organic.

What are the ingredients in KAL Quercetin Reacta-C® Bromelain, 60 Tablets?

KAL Quercetin Reacta-C® Bromelain, 60 Tablets contains 7 active ingredients: Total Carbohydrate (<1 g), Vitamin C (as Reacta-C® [Strontium Calcium Ascorbate with Calcium Threonate]) (1,000 mg), Quercetin (as Quercetin Dihydrate) (500 mg), Bromelain (from Pineapple stem) (1,800 MCU/g) (75 mg), Nettle (Urtica dioica) (leaf) (400 mg), Chamomile (Matricaria recutita) (flowering tops) (100 mg), and 1 more. Notable high-dose ingredients include Vitamin C at 1,111% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is KAL Quercetin Reacta-C® Bromelain, 60 Tablets safe to take?

KAL Quercetin Reacta-C® Bromelain, 60 Tablets 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.

Is KAL a trustworthy supplement brand?

KAL receives a brand trust score of 73/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1932 and headquartered in Salt Lake City, Utah, United States, the company offers 289 products in their lineup. They hold 3 verified certifications including Nsf Gmp, Fda Gmp Inspections, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: KAL has 1 historical regulatory incident on record, which are factored into the trust score.

When to take digestive enzymes?

Timing can affect how well your body absorbs and utilizes supplements. As a general rule: fat-soluble vitamins (A, D, E, K) and omega-3s are best taken with meals containing fat. Water-soluble vitamins (B vitamins, vitamin C) can be taken anytime but are often recommended with breakfast. Minerals like calcium and magnesium may be better absorbed when split between meals. Iron absorbs best on an empty stomach but can cause nausea — taking it with vitamin C improves absorption while reducing stomach upset. Probiotics are often recommended on an empty stomach (before breakfast) for optimal survival through stomach acid. Consistency matters more than perfect timing — taking supplements at the same time each day helps build a reliable habit.

Do digestive enzymes make you poop more?

The effects of supplements on the body vary based on the specific ingredients, dosages, and individual factors. Quality clinical research is the best guide for understanding what supplements actually do versus marketing claims. Be cautious of products that promise dramatic results — legitimate supplements support health gradually, not overnight. Checking the ingredient label, understanding the dosages, and reviewing the scientific evidence are essential steps before starting any supplement. GoodSupp evaluates over 250,000 products based on published research and evidence-based criteria.

Do digestive enzymes help with bloating?

This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 250,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.

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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. 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.