Doctor's Best

Explore Doctor's Best on Pillser—trusted for high-quality supplements like CoQ10, Hydrolyzed Keratin, and more, promoting overall wellness with scientifically backed ingredients.

Learn more about Doctor's Best at https://drbvitamins.com

5-HTP
By Doctor's Best
4.6 (10K reviews)
Out of Stock
Supplement Ingredients
Ingredients Amount Per Serving
5-HTP (5-hydroxy L-tryptophan)
100 mg
Griffonia simplicifolia extract (seed)
Griffonia
-
Gluten Free
Soy Free
Vegan
Vegetarian
Product Description
Supports natural serotonin production with 5-HTP (5-hydroxy L-tryptophan), a precursor to serotonin, which can positively impact mood, sleep, and overall well-being.
Gluten Free, ensuring safe consumption for those with gluten sensitivities or intolerances.
Soy Free formulation, making it suitable for individuals with soy allergies or dietary restrictions.
Vegetarian and Vegan friendly, catering to plant-based lifestyles without compromising on quality.
Carefully manufactured using high-quality ingredients for optimal bioavailability and effectiveness.
Ideal for those seeking a natural way to boost serotonin levels without relying on synthetic alternatives.
Other ingredients
hypromellose (vegetarian capsule)
microcrystalline cellulose
silicon dioxide
Free of
-
Serving Size: 1
Servings per Container: 60
Pill Type: Vegetable Capsule
Flavor: -
UPC: 753950000773
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$-
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iHerb
$8.77
In
Vitacost
$8.99
In
Vitamin Shoppe
$-
Out
Trans-Resveratrol 200 with Resvinol
By Doctor's Best
4.7 (1.2K reviews)
Out of Stock
Supplement Ingredients
Ingredients Amount Per Serving
trans-resveratrol
200 mg
polyphenols
80 mg
red wine matrix
-
Japanese knotweed
-
Gluten Free
Soy Free
Vegan
Vegetarian
Product Description
Promotes Cardiovascular Health: Featuring 200 mg of trans-resveratrol, known for its potential in supporting heart health and maintaining healthy blood vessels.
Supports Anti-Aging: Contains 80 mg of polyphenols that help combat oxidative stress and may contribute to youthful skin and vitality.
Boosts Cellular Health: The unique formulation aids in promoting overall cellular well-being and longevity.
Vegetarian & Vegan Friendly: Made with vegetarian capsules, this product is ideal for those adhering to vegetarian and vegan diets.
Allergen-Free: Free from gluten and soy, making it suitable for individuals with specific dietary restrictions.
Scientifically Formulated: Developed by Doctor's Best, ensuring a reliable and well-researched supplement.
Resvinol Technology: Utilizes high-quality resveratrol from the Resvinol blend for enhanced efficacy and bioavailability.
Experience the health benefits of Trans-Resveratrol 200 with Resvinol from Doctor's Best, a trusted choice for supporting longevity and overall wellness.
Other ingredients
hypromellose (vegetarian capsule)
rice powder
silicon dioxide
magnesium stearate (vegetable source)
Free of
-
Serving Size: 1
Servings per Container: 60
Pill Type: Vegetable Capsule
Flavor: -
UPC: 753950002111
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Amazon
$-
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iHerb
$20.80
In
Vitacost
$22.69
In
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Bacopa with Synapsa
By Doctor's Best
4.6 (1.1K reviews)
In Stock
Supplement Ingredients
Ingredients Amount Per Serving
Bacopa monnieri extract (Synapsa™)
Bacopa
320 mg
whole plant
-
standardized to contain 55% bacosides
-
Gluten Free
Soy Free
Vegan
Vegetarian
Product Description
Supports cognitive function: Bacopa monnieri extract (Synapsa™) is clinically shown to enhance memory and learning.
Promotes mental clarity: Helps improve concentration and focus, making everyday tasks easier and more efficient.
Reduces stress and anxiety: May help alleviate symptoms of stress and anxiety, promoting a calmer state of mind.
Vegetarian and Vegan: Suitable for various dietary preferences, ensuring inclusivity.
Gluten and Soy Free: Made with ingredients that are free from common allergens for broader compatibility.
Unique formulation: Utilizes Synapsa™, a patented Bacopa monnieri extract, ensuring high purity and efficacy.
Easy intake: Comes in vegetarian capsules, making it convenient and easy to integrate into your daily routine.
Doctor's Best Bacopa with Synapsa™ is specifically designed to support cognitive health with a clinically proven extract. The unique formulation ensures you're getting a high-quality supplement that's both effective and compatible with gluten-free, soy-free, vegetarian, and vegan diets.
Other ingredients
hypromellose (vegetarian capsule)
microcrystalline cellulose
silicon dioxide
magnesium stearate (vegetable source)
Free of
-
Serving Size: 1
Servings per Container: 60
Pill Type: Vegetable Capsule
Flavor: -
UPC: 753950004542
Best Price Guarantee
Prices from Different Sellers
Prices from Different Sellers
Merchant Price Stock Action
Amazon
$20.47
In
iHerb
$17.61
In
Vitacost
$-
Out
Vitamin Shoppe
$-
Out

Supplement Ingredients
Ingredients	Amount Per Serving
5-HTP (5-hydroxy L-tryptophan)	100 mg
Griffonia simplicifolia extract (seed) Griffonia	-

Prices from Different Sellers
Merchant	Price	Stock
Amazon	$-	Out
iHerb	$8.77	In
Vitacost	$8.99	In
Vitamin Shoppe	$-	Out

Supplement Ingredients
Ingredients	Amount Per Serving
trans-resveratrol	200 mg
polyphenols	80 mg
red wine matrix	-
Japanese knotweed	-

Prices from Different Sellers
Merchant	Price	Stock
Amazon	$-	Out
iHerb	$20.80	In
Vitacost	$22.69	In
Vitamin Shoppe	$-	Out

Supplement Ingredients
Ingredients	Amount Per Serving
Bacopa monnieri extract (Synapsa™) Bacopa	320 mg
whole plant	-
standardized to contain 55% bacosides	-

Prices from Different Sellers
Merchant	Price	Stock
Amazon	$20.47	In
iHerb	$17.61	In
Vitacost	$-	Out
Vitamin Shoppe	$-	Out

Curcumin Phytosome

By Doctor's Best

4.7 (4.7K reviews)

Out of Stock

Supplement Ingredients
Ingredients	Amount Per Serving
curcumin extract Turmeric	1 g
Curcuma longa L. (rhizome) Turmeric	-
Phytosome™ (Meriva®)	-
standardized to contain min. 18% total curcuminoids	180 mg
phospholipid complex from sunflower lecithin Phospholipids	-

Product Description

Supports joint health and mobility by delivering 1000 mg of curcumin extract, which is known for its anti-inflammatory properties.
Promotes overall well-being with 180 mg of standardized curcuminoids, essential for antioxidant benefits.
Ensures easy absorption and enhanced bioavailability thanks to the innovative curcumin phytosome formulation.
Ideal for individuals with dietary restrictions as it is gluten-free, soy-free, vegetarian, and vegan.
Convenient and easy-to-consume vegetarian capsules fit seamlessly into your daily routine.

Other ingredients

hypromellose (vegetarian capsule)
cellulose
magnesium stearate (vegetable source)
silicon dioxide

Free of

Serving Size: 2

Servings per Container: 90

Pill Type: Vegetable Capsule

Flavor: -

UPC: 753950002302

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Vitamin C with Q-C
By Doctor's Best
4.7 (7.1K reviews)
Out of Stock
Supplement Ingredients
Ingredients Amount Per Serving
Vitamin C
1 g
Q®-C ascorbic acid
Vitamin C
-
Gluten Free
Soy Free
Vegan
Vegetarian
Product Description
Supports immune health with 1000 mg of Vitamin C per capsule.
Enhances antioxidant protection, helping combat free radicals.
Promotes collagen production for healthier skin, joints, and connective tissues.
Boosts iron absorption, aiding in overall energy levels.
Free from gluten and soy, ensuring a hypoallergenic supplement.
Vegetarian and vegan-friendly, suitable for those with specific dietary needs.
Utilizes Q-C, a reliable form of Vitamin C known for its efficacy and purity.
Doctor's Best Vitamin C with Q-C offers a scientifically-backed, pure form of Vitamin C in a vegetarian capsule. Ideal for individuals seeking to bolster their immune system, improve skin health, and enhance overall well-being without compromising dietary restrictions.
Other ingredients
modified cellulose (vegetarian capsule)
Free of
-
Serving Size: 1
Servings per Container: 120
Pill Type: Vegetable Capsule
Flavor: -
UPC: 753950002579
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Amazon
$-
Out
iHerb
$17.89
In
Vitacost
$19.49
In
Vitamin Shoppe
$25.59
In
Stabilized R-Lipoic Acid with BioEnhanced Na-RALA
By Doctor's Best
4.6 (6.4K reviews)
Out of Stock
Supplement Ingredients
Ingredients Amount Per Serving
D-Biotin
Vitamin B7
150 mcg
R-Lipolic acid
100 mg
BioEnhanced® Na-RALA Sodium R-alpha Lipoate
-
Gluten Free
Non GMO
Soy Free
Vegan
Vegetarian
Product Description
Supports Healthy Energy Levels: Stabilized R-Lipoic Acid enhances cellular energy production, helping you maintain optimal vitality throughout the day.
Promotes Antioxidant Defense: R-Lipoic Acid is a potent antioxidant that combats oxidative stress, protecting your cells from damage.
Enhanced Absorption: The BioEnhanced® Na-RALA formulation ensures maximum bioavailability, allowing your body to efficiently utilize the R-Lipoic Acid.
Nutritional Support: Includes 150 mcg of D-Biotin, which is essential for healthy metabolism and contributes to the maintenance of normal skin and hair.
Pure and Clean: Completely Gluten Free, Soy Free, Vegetarian, Vegan, and Non-GMO, providing you with a clean, plant-based supplement choice.
Convenient Dosage: Available in easy-to-swallow vegetarian capsules, making daily supplementation hassle-free.
Other ingredients
hypromellose (vegetarian capsule)
microcrystalline cellulose
rice powder
silicon dioxide
magnesium stearate (vegetable source)
Free of
-
Serving Size: 1
Servings per Container: 60
Pill Type: Vegetable Capsule
Flavor: -
UPC: 753950001237
Best Price Guarantee
Prices from Different Sellers
Prices from Different Sellers
Merchant Price Stock Action
Amazon
$18.18
In
iHerb
$18.18
In
Vitacost
$19.39
In
Vitamin Shoppe
$27.99
In
Benfotiamine 150 + Alpha-Lipoic Acid 300
By Doctor's Best
4.6 (1.8K reviews)
Out of Stock
Ultra Cordyceps
By Doctor's Best
4.7 (2K reviews)
Out of Stock
Vein Support with DiosVein
By Doctor's Best
4.7 (5.5K reviews)
Out of Stock
Natural Vitamin K2 MK-7 with MenaQ7
By Doctor's Best
4.8 (13.2K reviews)
Out of Stock
Multi-Vitamin with Vitashine D3
By Doctor's Best
4.6 (2.2K reviews)
Out of Stock
Vegan Glucosamine with GreenGrown Glucosamine
By Doctor's Best
4.7 (1.1K reviews)
In Stock

Merchant	Price	Stock
Amazon	$-	Out
iHerb	$17.89	In
Vitacost	$19.49	In
Vitamin Shoppe	$25.59	In

Ingredients	Amount Per Serving
D-Biotin Vitamin B7	150 mcg
R-Lipolic acid	100 mg
BioEnhanced® Na-RALA Sodium R-alpha Lipoate	-

Merchant	Price	Stock
Amazon	$18.18	In
iHerb	$18.18	In
Vitacost	$19.39	In
Vitamin Shoppe	$27.99	In

Doctor's Best

5-HTP

Trans-Resveratrol 200 with Resvinol

Bacopa with Synapsa

Curcumin Phytosome

Vitamin C with Q-C

Stabilized R-Lipoic Acid with BioEnhanced Na-RALA

Benfotiamine 150 + Alpha-Lipoic Acid 300

Ultra Cordyceps

Vein Support with DiosVein

Natural Vitamin K2 MK-7 with MenaQ7

Multi-Vitamin with Vitashine D3

Vegan Glucosamine with GreenGrown Glucosamine