Best Natrol Vitamin D Supplements in 2026

MOST ACTIVE FORM: NatureWise Vitamin D3 in organic olive oil helps to support the health of teeth and bones, provide immune support, and promote proper muscle function.*

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

RECOMMENDED DOSE FOR KIDS & MOMS: 1000IU is the recommended amount of vitamin D3 for growing children and expecting mothers, but our product is intended to safely encourage calcium absorption and immune system strength in any user.*

Immune, muscle, teeth and bone health support supplement: contains one 180 count bottle of Nature Made Vitamin D3 1000 IU (25 mcg) Softgels for a 180-day supply

Nature Made Vitamin D 1000 IU softgels support bone health, teeth health, muscle health, and provide immune support

These Vitamin D 1000IU softgels help improve calcium absorption and contain 25mcg of Vitamin D 3, the body’s preferred form of Vitamin D

USDA certified organic Vitamin D: Only products with USDA certified organic logo are truly organic!

High Quality Laboratory Tested: This Vitamin D3 contains the same Biological form of vitamin D produced by your body. Gluten free, soy free, wheat free and nut free

The sunshine vitamin: Helps to support teeth and bone health, provide immune support, and promote healthy muscle function.*

Vital for Healthy Cells: Vitamin B-12 is an essential element for the production of healthy nerve and blood cells; Healthy blood cells help to remove carbon dioxide and other toxins from your body

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

Promotes Energy: The active ingredients in Natrol Vitamin B-12 supply high-potency B-12 throughout the body’s energy pathways to support energy production

✔ MAXIMUM DOSE - Our extra strong 5000iu Vitamin D3 tablets offer a convenient 1 a day micro tablet to meet your daily needs as an easy to swallow serving. Our Vitamin D3 supplement does NOT contain Magnesium Stearate.

✔ OVER 12 MONTH'S SUPPLY - Our incredible 400 micro tablet pack gives amazing VALUE keeping you replenished with a max level of Vitamin D3 for over 12 months. Forget about reordering every month with over 12 months supply you can be sure you found the best value.

✔ SUNSHINE VITAMIN - Vitamin D3 5000iu supports the normal functioning of the immune system, helps to maintain strong bones and teeth and supports muscle function

HIGH STRENGTH, SUPER ABSORBABLE B complex vitamins including thiamine (B1), Riboflavin-5-phosphate (B2), Niacinamide (flush free Niacin - B3), Calcium D-pantothenate (B5), D-Biotin (B7) & Pyridoxal-5-Phosphate (Vit B6)

METHYLATED VITAMIN FORMS that the body utilises immediately: bioavailable folate as methylfolate & methylcobalamin (Vit B12) - no poorly absorbed cyanocobalamin

SUSTAINED RELEASE provides all-day nutrient coverage and twice daily dosing optimises B12 levels

COLLAGEN PEPTIDES WITH VITAMIN C: Collagen diminishes with age. Youtheory Collagen Advanced with Vitamin C helps replenish this vital protein to fight the effects of aging by revitalizing skin, hair, nails, tendons and ligaments

HYDROLYSED COLLAGEN PROTEIN: Collagen is the single most abundant protein in the human body. It’s literally the ‘glue’ that binds us together. Our hydrolyzed formula is highly bioavailable which means it is easily and rapidly absorbed in the body

BEAUTY BEGINS WITHIN: Feel your best at every stage of life. Support your wellness journey with high-quality Youtheory supplements for healthy life. Our top selling collagen pills provide revitalization from within

Get Enough Sleep: Sleep enhances immune defense and a lack of it can affect the immune system; Studies have shown how people who don't get enough sleep have a higher risk of illness, and it can also impact the time it takes for the body to recover

Sleep Strengthens Your Immune System: Research has shown the importance of sleep in strengthening your immune system, improving mental sharpness, maintaining balanced moods and so much more; Natrol Melatonin is a solution for occasional sleeplessness

Drug Free: Natrol Melatonin is a nighttime sleep aid that assists with occasional sleeplessness; It is non-habit forming, so you can use it with confidence whenever you need to adjust your internal clock; Plus it's vegetarian

VITAMIN C FOR KIDS - ChildLife’s great-tasting Liquid Vitamin C provides all natural support for immune system function in infants, children, and teens with essential antioxidants

KIDS VITAMIN C FOR IMMUNE SUPPORT - Vitamin C has been thoroughly researched and shown to help support the immune system through daily us

HIGH QUALITY INGREDIENTS - Our Vitamin C supplement uses all natural ingredients & has a great tasting natural orange flavor that kids love, while providing ample immune support

Plant-Based Vitamin D3: Most vitamin D3 supplements are made from lanolin secreted from sheep skin. Our Vegan Vitamin D3 is sustainably sourced from wild-harvested lichen with no animal byproducts of any kind.

Naturally Bioactive: Vitamin D-3, or cholecalciferol, is the natural, active form of vitamin D for your body -- the same form of the vitamin that your own body produces in the sun, but without the risky UV exposure.

Essential Immune Support: Vitamin D is crucial for supporting healthy immune function.* Vitamin D deficiency is extremely common, especially in winter or when you are stuck indoors.

Natrol Kids Sleep+ Immune has Melatonin to help kids get refreshing sleep that's essential for a healthy immune system.

A blend that supports immune health with Melatonin, Vitamins C & D, Zinc and Elderberry Extract known for its antioxidant benefits.

Clean Ingredients: Great tasting berry flavored gummies are vegetarian, non-GMO, gelatin free and have no artificial flavors, sweeteners, preservatives or synthetic dyes.

MAXI D3 5000 IU TABLETS - Vitamin D3 is an essential nutrient that helps support a healthy immune response, aids the absorption of calcium to promote strong bones & teeth, supports neuromuscular function and has been linked to improved mood.

PREVENT VIT D DEFICIENCY - Over a billion people worldwide have a Vitamin D deficiency. Healthcare professionals recommend that adult men & women supplement with Vitamin D3 to prevent deficiency. D3 is the most potent and absorbable form of D vitamins.

ENHANCED BIOAVAILABILITY – Formulated with Enzymax, a vital digestive enzyme complex, for enhanced bioavailability and high absorption that delivers more essential nutrients to cells that need them. Take with water before and during ingestion for easier swallowing.

Promotes Relaxation: Natrol 5-HTP is a drug-free way to promote a calm and relaxed mood.

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

Control Appetite: Regular use of Natrol 5-HTP may help provide a more positive outlook; Non-GMO

GREAT TASTING STRAWBERRY FLAVOR GUMMY: These vitamin D3 gummies have a fruity strawberry flavor everyone loves; they are pleasant and easy to chew; you will find yourself reaching for more.

NATURALLY SOURCED AND VEGETARIAN: These vegetarian vitamin d gummies are certified non-GMO, gluten-free, and dairy-free. They are free of peanuts and tree nuts and they are made with natural pectin. Kosher and halal

HELPS SUPPORT BONE HEALTH AND IMMUNITY: These vitamin d gummies may support normal growth and development of bones and teeth. It may regulate calcium and phosphate and help for mood support.

EPA and DHA Omega-3 fatty acids contribute to the normal function of the heart. DHA Plays important roles in the functioning of the brain and eye.*

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

Lemon, orange & strawberry-banana flavors with other natural flavors

Natrol Cranberry Fast Dissolve features CranMax; All the benefits of Cranberries in a form that will dissolve completely on your tongue and be swallowed without liquids

CranMax is a cranberry (Vaccinium Macrocarpon) based active ingredient which is clinically proven to help reduce the occurrence of bladder infection or urinary tract infections (UTIs) among women experiencing recurrent UTIs

Concentrated cranberry actives are infused into the Bio-Shield carrier which helps carry the product through stomach acids without deterioration, and to the lower GI tract where they are released and absorbed over an 12-16 hour period of time

Natrol Omega 3-6-9 Complex provides a potent blend of Omega 3, Omega 6 and Omega 9 complex fatty acids needed for metabolic regulation and structural support

Omega-3 Fish Oil: Fish oil contains both DHA (Docosahexaenoic Acid) and EPA (Eicosapentaenoic Acid); Omega-3 fatty acids are very important in preventing and managing cardiovascular and heart health

Omega-6 Borage Oil: Omega-6 acts like messengers to trigger immune responses; When used along with other Omega-3 and Omega-9, they help regulate metabolism, maintain bone health, support joint health, and aide in the recovery of the immune system

A Simpler Way to Get Your Daily Fruits and Veggies: Natrol JuiceFestiv helps bridge the gap between what you eat and the nutrients your body needs for full body health

Support Your Immune Health: Natrol JuiceFestiv contains Immune Health Supporting Vitamin A, Vitamin C, and Selenium

46 Fruits, Vegetables, Grains, and Greens: Provides the benefits of a basket of fruits and veggies, 23 fruits, 18 vegetables and 5 grains and greens

Promotes Relaxation: Natrol 5-HTP is a 100 percent drug-free way to promote a calm and relaxed mood by enabling the body’s synthesis of serotonin, the chemical messenger that greatly helps in enhancing mood

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

Help Promote Better Sleep: 5-HTP is naturally occurring plant-derived amino acid that participates in the body’s synthesis of serotonin; Serotonin naturally relaxes your mind and body and allows you to get a better night’s sleep

Supports Immune Health: A high potency antioxidant that contains esterified Vitamin C. Esterified Vitamin C is a dietary supplement formulated to eliminate vitamin C’s usual acidity, making it easy-on-the-stomach

Infused with Antioxidants: Infused with Bioflavonoids, powerful antioxidants found in plant-based foods. Bioflavonoids are thought to enhance the action of vitamin C and add another source of antioxidant protection for supporting your immune health

Benefits: Esterified Vitamin C is both water and fat soluble and provides quicker absorption and better retention for superior health benefits

Natrol Cognium Memory is powered by a clinically shown ingredient to improve memory; Natrol Cognium keeps your memory strong.

Clean Ingredients: Free of artificial flavors and synthetic dyes; Cognium Memory is 100% Drug-Free, non-GMO, and stimulant free.

Better Memory: Cognium acts like an antioxidant for the brain, shielding it from oxidative stress as suggested in an in vitro study in healthy adults.

Natrol - Vitamin D3 10,000 IU

☀️ Vitamin D3 K2 Capsules – K2 D3 vitamin supplements are a perfect compound of sunbeams in a single capsule! Vitamin D3 supports immune defense and helps your body absorb calcium.

☀️ Immune & Mood Support – Get enough vitamins to shield your body all year round and support daily mood. Vitamin K2 and D3 supplements are a natural solution to maintaining optimal immune defense levels. Taking enough D3 with K2 helps maintain a balanced and healthy immune system all year round.

☀️ 5,000 IU D3 + 100 MCG K2 – Superior & healthy blend with Calcium & BioPerine. Calcium is faster and better absorbed with vitamin D3, strengthening the immune system. BioPerine is an antioxidant to support bioavailability and better absorption of D3+K2 vitamins!

HELPS BUILD STRONG BONES: Research indicates that vitamin D plays a significant role in helping to develop bone strength and density.

SUPPORTS HEART HEALTH: Vitamin D3 regulates healthy cellular growth, which has been shown to support heart health.

EXCEPTIONAL OVERALL HEALTH SUPPLEMENT: Natrol Vitamin D3 is a vital daily supplement to help improve overall health.

SUPPORTS IMMUNE HEALTH (2): Vitamin D3 helps maintain a healthy immune system and may help regulate lymphocytes and other immune cells (2)

HELPS MAINTAIN STRONG BONES AND TEETH (2): Vitamin D3 helps your body absorb Calcium to maintain healthy bones and teeth (2)

THIRD-PARTY TESTED: Sundown products are always third-party tested for safety and quality; we are a proudly American company that sources ingredients from around the world with millions of happy customers since 1977