PQQ 20 mg by ProCaps — Ingredients, Evidence & Safety

🟢 96/100

This product looks safe

Folate: 67mg is 67.0× the Tolerable Upper Intake Level (1.0mg)
70% of ingredients have research evidence

C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Folate: 67mg is 67.0× the Tolerable Upper Intake Level (1.0mg)

Label Data

1 Capsule(s) Serving Size

240 Servings

Other Combinations Product Type

70% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C

200 mg (222% DV)

Vitamin B1

5 mg (417% DV)

📊 4.2× RDA — above typical dose 📚 76 studies (Tier A: 0, B: 33)

RDA 1.2mg This product: 5mg

Vitamin B2

5 mg (385% DV)

📊 3.8× RDA — above typical dose 📚 12 studies (Tier A: 0, B: 1)

RDA 1.3mg This product: 5mg

Niacin

5 mg (31% DV)

✅ Within RDA (0.4× RDA of 14 mg) 📚 193 studies (Tier A: 5, B: 63)

RDA 14mg This product: 5mg UL 35mg

Pantothenic Acid

5 mg (100% DV)

✅ Within RDA (1.0× RDA of 5 mg) 📚 1 studies — no high-quality reviews

RDA 5mg This product: 5mg

Vitamin B6

5 mg (294% DV)

📊 3.8× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)

RDA 1.3mg This product: 5mg UL 100mg

Vitamin B12

50 mcg (2083% DV)

📊 20.8× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.05mg

Folate

67 mcg DFE (17% DV)

⚠️ Exceeds Tolerable Upper Intake Level by 67.0× (UL: 1.0 mg) 📚 225 studies (Tier A: 10, B: 105)

RDA 0.4mg This product: 67mg UL 1.0mg

Biotin

50 mcg (167% DV)

✅ 1.7× RDA — within safe limits 📚 26 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 0.05mg

Pyrroloquinoline Quinone

20 mg

📊 Market median: 20.0mg (9 products) 📚 5 studies — no high-quality reviews

This product: 20mg

Other Ingredients

Plant Cellulose, Natural Proprietary Protective Methyl B12 Matrix

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years) No Allergies Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Consume one capsule daily. You can increase your intake as required or as guided by your physician.

🧪 Formulation Notes

Since 1979, Unsurpassed Purity, Quality and Efficacy. 100% Solar Production Zero-Production Footprint 100% Solar

20mg Pyrroloquinoline Quinone

Promotes Mitochondrial Biogenesis

Protected B12 5-MTHF Vitamin C

PQQ 20 is a comprehensive formula designed to most effectively deliver the extensive benefits of Pyrroloquinoline Quinone (PQQ). PQQ is a naturally occurring substance that provides protection to our most vital systems and organs, such as the heart, brain, liver and immune system. Its most well-established benefit is its role in promoting mitochondrial biogenesis - the creation of new mitochondria (the vital cellular structure responsible for all energy production). Mitochondrial function directly affects our energy level, as well as our general health and rate of aging. PQQ also provides powerful antioxidant protection that exceeds that of even vitamins E and C. We also deliver a full B-complex including our absorption-protected methylcobalamin (natural coenzyme vitamin B12). Our uniquely comprehensive PQQ 20 offers the comprehensive support required to enable us to best encounter life's daily challenges, along with those of the aging process.

Contains no additives or common allergens Contains no Milk, soy, yeast, corn, wheat, gluten, sugar, fat, cholesterol, color, preservative, common allergens, genetically modified (GMO) ingredients or manufacturing additives.