Best Natures Plus Vitamin K2 in 2026

MAX STRENGTH QUERCETIN: aSquared Nutrition’s maximum strength Quercetin formula contains 500mg of Quercetin powder per capsule and 200 vegetable capsules per bottle for a full 200-day supply. Quercetin is a plant pigment flavonoid that is naturally found in berries, broccoli, and leafy greens. Quercetin is a powerful antioxidant and free radical scavenger that helps protect the body from cell membrane damage & DNA alterations. *

FEEL THE DIFFERENCE: Quercetin is a powerful antioxidant. Quercetin supplementation may support immune and skin health, and cardiovascular health. Additionally, Quercetin helps fight allergies, supports circulation, supports mood & energy levels, and may help protect your kidneys, brain & liver. *

POWERFUL ANTIOXIDANT: Flavonoids such as Quercetin are free radical scavengers that fight off oxidation. Diets high in Quercetin may help combat cognitive impair & allergies. *

MAXIMUM STRENGTH VITAMIN D3 & K2 (Mk7): Our Vitamin D3 + K2 supplement contains 180 maximum strength chewable cherry-flavored tablets in each bottle, enabling quick and enhanced absorption into the body. Our unique formula supports bone density and calcium absorption, as well as healthy teeth. It also supports cognitive function and brain health, while also promoting cardiovascular and immune system health. *

HELPS PREVENT VITAMIN D DEFICIENCY: Known as the sunshine vitamin, it is important to maintain healthy levels of Vitamin D in your blood. Additionally, our unique formula provides 94% of your Vitamin K2 daily value in each tablet, which is vital to slow calcification of your arteries. Our Non-GMO formula ensures that you are buying a pure and potent formula with advanced bioavailability. *

BEST VALUE AVAILABLE ON AMAZON: Backed by our 100% Money Back Guarantee for 30 days, you receive 180 maximum strength cherry flavored chewable tablets. Each tablet contains 2000 IU of Vitamin D-3 and 75 MCG of Vitamin K-2 (Mk7), for 500% of your daily D3 and 94% of your daily K2. Our product is made right here in the USA in a GMP certified manufacturing facility. *

SUPPORTS IMMUNITY: aSquared Nutrition’s Black Elderberry formula contains 1000mg of Elderberry per serving, 300mg of Vitamin C Liposomal complex (yielding 198mg of Vitamin C), and 15mg of Zinc per serving (2 veggie capsules per serving). Our proprietary formula is designed to help boost immune system function, promotes seasonal wellness, contains powerful antioxidant properties, and supports normal energy levels. *

UNIQUE FORMULA: Our maximum strength supplement is packed with immune boosting ingredients including Elderberry (sambucus nigra), Liposomal Vitamin C and Zinc citrate. With 120 veggie capsules in each bottle, you receive a full 60 day supply. Don’t settle for other products that only offer 60 or 90 capsules, tablets, gummies or pills, or that only offer 250mg or 500mg of elderberry per serving. *

ENHANCED ABSORBPTION: Liposomal Vitamin C (ascorbic acid) is fat soluble, which makes it more easily digested and absorbed by the body. The liposome technology helps prevent gastrointestinal & stomach discomfort and works to optimize cellular absorption & bioavailability. Works great with Quercetin Dihydrate with Zinc, D3 K2, Nicotinamide, and Zinc Citrate, Picolinate 50mg or Gluconate 30mg. *

MAXIMUM STRENGTH BIOTIN: Each bottle contains 180 Veggie Capsules, and each capsule is packed with 10,000 MCG of Biotin (vitamin B7), which is one of the B-complex vitamins, and is also known as Vitamin B7. As an added bonus, our unique formula includes 176 MG of Calcium per capsule to help strengthen bones. *

BIOTIN FOR HAIR, SKIN & NAILS: Biotin is thought to help strengthen hair, give hair a healthy appearance, and may even help reduce hair loss. Additionally, Biotin helps enhance the texture and tone of your skin and promotes healthy, strong nails. Biotin is one of the essential B-complex vitamins. *

INCREASE YOUR ENERGY LEVELS AND WELL-BEING: Biotin (B-7) is a key component in helping the body transform food into energy and even helps to optimize your metabolism. Additionally, Biotin supports healthy brain function and helps combat cognitive decline, supports a healthy cardiovascular system and promotes healthy thyroid function. Men and women alike can benefit from maintaining healthy levels of Biotin in the body since it is one of the essential B-complex vitamins. *

MAXIMUM STRENGTH FORMULA: aSquared Nutrition’s extra strength formula contains 50mg of Apigenin per capsule and is enhanced with 200mg of L-Theanine per capsule. Our plant-based formula contains 120 capsules per bottle for a full 120-day supply. *

ENHANCED WITH L-THEANINE: Our proprietary formula contains the perfect combination of Apigenin and L-Theanine to support sleep, relaxation, immunity & brain health. With 50mg of Apigenin and 200mg of L-Theanine in a single capsule, you only need 1 plant-based capsule per day. *

AMAZING BENEFITS: Apigenin is a natural flavonoid that may contain antioxidant properties. Apigenin supports immune system health, normal sleep patterns, relaxation, skin & brain health, cognition, and may help with getting a good night’s rest. The sleep & relaxation benefits of Apigenin are amplified when combined with L-Theanine. *

MAXIMUM STRENGTH FORMULA: aSquared Nutrition’s extra strength formula contains 50mg of Apigenin per gummy (standardized 98% extract). Our berry flavored Apigenin formula contains 90 gummies per bottle for a full 90-day supply. *

POWERFUL FLAVONOID: Apigenin is a naturally occurring flavonoid that belongs to the flavone class of plant compounds. It can be found in many plants, including chamomile, parsley, and celery. It may support sleep, relaxation, immunity & brain health. Works great when combined with L-Theanine and Magnesium Glycinate. *

TRULY UNIQUE FORMULA: Our cutting edge Apigenin formula is made with an ultra-strength 98% Apigenin extract to ensure a highly effective formulation. Don’t settle for products that only offer 30 or 60 gummies, capsules, tablets, or pills per bottle, or that require 2 gummies or capsules per serving. *