Are there lab results of this from a third party?

Every batch of Novusetin™ undergoes NutriPrint® assay testing, which includes qualitative identity testing by Fourier Transform Near-Infrared Spectrometer and third-party certification of analysis by independent laboratories using validated methods of analysis for the active ingredient, microbes, heavy metals, and pesticide testing.

Novusetin is sourced from the Japanese fruit wax tree, which features the naturally sourced fisetin flavonol nootropics ingredient known to support and maintain healthy brain function.

Can you get the same amount of Fisetin from freezed dried strawberry powder?

You CAN get fisetin from fresh strawberries which is one of the most fisetin rich sources. However i cannot say if freeze drying affects fisetin in the berries as compared to fresh berries. And the quaintity in freeze dried is not known to me.

Why is there a Prop 65 warning for this product?

Yes there is a warning. The "Prop 65" warning is in small letters above product description, it reads: WARNING: California’s Proposition 65. It can mean many things based on California restrictions.

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Fisetin Supplement 100 mg for Men & Women - Brain Health & Antioxidant Support, Fisetin Capsules (as Novusetin) 100mg per Serving, Vegan, Gluten Free, Soy Free, Non GMO - 30 Veg Caps

Product ID: 7013310

Details

Brand
Doctor's BEST
Diet Type
Gluten Free
Flavor
Unflavored
Item Form
Capsule
Item Weight
18.14 g
Item dimensions L x W x H
2.13 x 2.13 x

⚡Supports mitochondrial & antioxidant function

🌱Vegan, Gluten & Soy Free formula

🧠100mg Novusetin Fisetin per capsule

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Description

🧬 Unlock your brain’s full potential with every capsule!

DAILY COGNITIVE EDGE - 30 easy-to-take capsules to keep your brain sharp and memory resilient, fueling your high-performance lifestyle.
CLEAN CONSCIOUS FORMULA - Vegan, gluten-free, soy-free, and non-GMO—perfect for the mindful professional prioritizing clean nutrition.
BRAIN BOOSTING ANTIOXIDANT - Harness 100mg of Novusetin, a potent flavonol designed to cross the blood-brain barrier and support cognitive longevity.
RELIABLE RESEARCH BACKED - Sourced from Rhus succedanea extract (95%), delivering a rare antioxidant scarcely found in everyday diets.
AGE DEFYING CELLULAR SUPPORT - Helps maintain glutathione levels and mitochondrial health to combat oxidative stress and promote healthy aging.

Doctor's Best Fisetin Supplement delivers 100mg of Novusetin, a bioflavonoid antioxidant known for crossing the blood-brain barrier to support cognitive function and healthy aging. This vegan, gluten-free, soy-free, and non-GMO formula helps maintain mitochondrial health and glutathione levels, combating oxidative stress. With 30 vegetarian capsules per bottle, it offers a reliable, research-backed source of fisetin, a rare antioxidant found in few foods, designed for adults seeking enhanced brain health and antioxidant support.

Specifications

ASIN	B0081NXW1C
Age Range Description	Adult
Allergen Information	Gluten Free
Best Sellers Rank	#32,868 in Health & Household ( See Top 100 in Health & Household ) #1,082 in Blended Vitamin & Mineral Supplements #2,164 in Sales & Deals
Brand	Doctor's BEST
Brand Name	Doctor's BEST
Color	No Color
Container Type	Bottle
Customer Reviews	4.4 out of 5 stars 917 Reviews
Diet Type	Gluten Free
Dosage Form	Capsule
Flavor	Unflavored
Global Trade Identification Number	00753950002272
Item Dimensions	2.13 x 2.13 x 3.75 inches
Item Form	Capsule
Item Weight	18.14 g
Manufacturer	Doctor's Best
Manufacturer Part Number	DRB-00227
Material Features	Vegetarian
Model Name	Doctor ' S Best Non Gmo Vegan Gluten Free Mg
Model Number	DRB-00227
Number of Items	1
Primary Supplement Type	multivitamin
Product Benefits	Antioxidant
Special Ingredients	Fisetin 100 mg (from Rhus succedanea ext. 95%, stem)(Novusetin™)
Specific Uses For Product	Antioxidant Activity, Cognitive Function, Memory
Total Servings Per Container	30
UPC	753950002272
Unit Count	30 Count

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$50.83

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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