Best Powder Vitamin D Supplements in 2025

Highest potency: Provides 5, 000 IU of Vitamin D3 per serving, the daily requirement recommended by the Vitamin D Council to restore depleted vitamin D levels in adults with minimal sun exposure.*

Most active form: NatureWise Vitamin D3 gives you the same natural, biologically active form of Vitamin D that your body produces naturally from sunlight — but without the risky UVB exposure.

Superior absorption: Vitamin D is a fat-soluble vitamin that requires dietary fat for the body to absorb it. Our best-selling Vitamin D3 is delivered in certified organic olive oil, a healthy fat source that improves bioavailability.

Certified USDA Organic, Non-GMO Project Verified, Gluten Free, Dairy Free, Soy Free, Vegetarian

Immune System & Digestive Support

Vitamin C from Organic Amla (30mg), Vitamin D (400 IU) and prebiotic fiber all help maintain a healthy immune system.No Refrigeration Required

Make Your Hard Work, Work Harder: Animal Pak is formulated to help athletes like you fill nutritional gaps and strengthen your body’s foundation to help optimize your physical and mental wellness and fitness goals

Complete Nutrition, 8 Essential Products in 1: Containing multiple vitamins, minerals, amino acids, antioxidants, digestive enzymes, carnitine, and much more, Animal Pak is the cornerstone for any athlete’s nutrition

Easy to Mix & Tastes Great: Mix1 to 2 scoops of delicious Pak powder every day with your beverage of choice; if you’re used to our pill packs, 1 scoop equals 1 pack

MILD, NATURAL FORMULA DESIGNED TO ASSURE YOUR DAILY REQUIREMENT OF CALCIUM, MAGNESIUM, AND VITAMIN D3 – Provides an adequate intake of Calcium, Magnesium and Vitamin D in a small, easy-to-swallow capsules. Contains ultra-fine, super-soluble powder that is gentle even to the most sensitive stomachs. An alternative to ordinary, rock-hard Calcium tablets. Guarantees no chalky aftertaste and no stomach upset.

SUPERIOR 100% PURE BIO-ACTIVE INGREDIENTS – Provides ultra-fine, super-soluble Calcium, Magnesium, Vitamin D, Vitamin C and Boron. Contains NO Milk / Dairy-Free, Gluten Free; NO soy, yeast, wheat, sodium, salt, sugar, starch, fat, cholesterol, oil, emulsifier, wax, binder, filler, excipient, lubricant, coating, diluent, flowing agent, color, flavor, sweetener or preservative.

UNSURPASSED PURITY, QUALITY, & EFFICACY. WON’T UPSET YOUR STOMACH! – For 40+ years ProCaps products have contained NO additives of any kind. NO binders, fillers, lubricants, stabilizers, flowing agents, preservatives or artificial colors. Easy-to-swallow capsules (NO tablets) deliver only the MOST bioactive vitamins, minerals & ingredients in an ultra-fine micro-granulated powder for fast, complete absorption & maximum effectiveness. Non-acidic formula is gentle even on most sensitive stomachs.

Includes 30 single-serving packets (0.33 oz. each) of Emergen-C Immune Plus in Super Orange flavor

An Enhanced Immune Support Formula with 1,000 mg of Vitamin C, plus Vitamin D and Zinc(3)

Packed with more Vitamin C than 10 oranges(1) to support your immune system(3)

Give Your Body What it Needs — Help maintain bone and teeth health in one simple step.* Support enhanced calcium absorption and aid your immune function with these Vitamin D3 melt tablets.* Promote a healthy balance and sense of well-being with Vitamin D3 5000IU tablets*

Make Supplements Simpler — Stop swallowing large uncomfortable Vitamin D3 capsules or munching on chalky Vitamin D chewables. Quickly get the nutrients you need without issues associated with swallowing or chewing. These Vitamin D3 dissolve easy tablets melt in your mouth allowing nutrients to become readily available for absorption

Start a Daily Routine — Make it simple to work your Vitamin D3 melts into your busy schedule. Delight in these tasty green apple vitamin dissolving tablets that are easy to take, even on the go. No more sugary vitamins, just plant-derived sweeteners

Toddler Vitamin C Drops: Support your toddler’s immune system and overall health & wellness with our liquid organic Vitamin C. Vitamin C is considered an essential vitamin for everyone, as our bodies cannot synthesize it on its own. Our organic Vitamin C Liquid Drops come from PurC Vitamin C (from organic amla fruit extract), which has been found to contain higher levels of Vitamin C than other citrus fruits.

Essential Vitamin: Vitamin C’s antioxidant properties are vital for your body, limiting the damage done by free radicals while supporting immune function and overall well-being. Other benefits include maintenance of heart health and as an essential cofactor in the synthesis of collagen, a protein vital to the health of multiple parts of the body including blood vessels, bones, and skin!

Vegan Formula: Per Serving (30 Drops): 15 mg PurC Vitamin C (from organic amla fruit extract) (Phyllanthus emblica). Other Ingredients: Organic Non-GMO Vegan Glycerin, Purified Water, Organic Non-GMO Vegan Natural Orange Flavor, Non-GMO Vegan Natural Vanilla Flavor. Each bottle comes with 30-60 servings.

PROMOTES OPTIMUM CALCIUM ABSORPTION – Delivers 3,000 IU of Vitamin D3 in its most active and beneficial form – Cholecalciferol. Vitamin D3 is the single most important vitamin to supplement. Combines Vitamin D with Calcium and Magnesium to promote optimum Calcium absorption and support bone health. Calcium cannot be absorbed without adequate Vitamin D, which makes Vitamin D just as important as Calcium for bone health.

SUPERIOR 100% PURE BIO-ACTIVE INGREDIENTS – Provides the most active and beneficial form of Vitamin D3, Calcium and Magnesium. Also: Vitamin C. Contains NO Milk / Dairy-Free, Gluten-Free; NO soy, yeast, wheat, sodium, salt, sugar, fat, cholesterol, color, preservative, common allergens or manufacturing additives.

UNSURPASSED PURITY, QUALITY, & EFFICACY. WON’T UPSET YOUR STOMACH! – For 40+ years ProCaps products have contained NO additives of any kind. NO binders, fillers, lubricants, stabilizers, flowing agents, preservatives or artificial colors. Easy-to-swallow capsules (NO tablets) deliver only the MOST bioactive vitamins, minerals & ingredients in an ultra-fine micro-granulated powder for fast, complete absorption & maximum effectiveness. Non-acidic formula is gentle even on most sensitive stomachs.

The Sunshine Vitamin: D3 is created by the body when exposed to UVB rays from direct sunlight. Supplements are a safe way to receive all the same Vitamin D3 benefits without being exposed to harmful UV rays.

Weekly Supplement: 50,000iu is a weekly dose of Vitamin D3

Weekly-D Package Quantity: Available in both a 12 count for a 12 week supply and a 24 count for a 24 week supply

Easy To Swallow Natural Vitamin E Pills: Contains 80% d-alpha Tocopherol, 400 I.U. per tiny softgel. Vitamin E helps to support healthy skin and immune function.*

Powerful Natural Antioxidant: Vitamin E has been found to help support skin health by protecting cells from free radical damage.*

Superior Quality: Laboratory tested to ensure potency and quality.

HIGH-POTENCY VITAMIN D3 & K2: Each serving of UpNourish Liposomal D3 K2 MK-7 provides 5000 IU of Vitamin D3 and 100 mcg of K2 MK-7, delivering a powerful combination for optimal health support*

ENHANCED ABSORPTION WITH LIPOSOMAL TECHNOLOGY: Our liposomal formula ensures superior nutrient absorption and bioavailability, maximizing the benefits of Vitamin D3 and K2 MK-7 for your body*

PROMOTES CALCIUM UTILIZATION: Vitamin D3 aids in calcium absorption, while K2 MK-7 helps ensure that calcium is properly utilized, supporting strong bones, teeth, and overall skeletal health*

FAST FIZZY HYDRATION – Deliciously boost your water and replenish your body with naturally flavored, effervescent, full spectrum electrolytes, 18 vitamins and 72+ ConcenTrace ionic trace minerals

LOW SUGAR & NATURAL – unlike leading sports drinks, only 1g sugar, 4g carbs and 15 calories per serving, no maltodextrin, no caffeine, naturally flavored, vegan, gluten free, Non-GMO Project Certified

FOR ALL LIFESTYLES – For daily or seasonal use for kids, men and women, exercise and sports hydration or recovery, increase energy, avoid fatigue, rehydrate body, stamina, endurance, and muscle performance

Rep-Cal Ultrafine Powder Is An Excellent Source Of Calcium For All Reptiles And Amphibians

Scientifically Formulated From 100-Percent Natural Oyster Shell Phosphorous-Free Calcium Carbonate With Vitamin D3 To Aid In Absorption Of Calcium

Mix with vegetables, fruits and pastes approximately 1/2 tablespoon Rep-Cal with 1/2 tablespoon herptivite per lbs of food

Defend Your Family from Downtime: Feel better faster with our zesty vitamin C organic superfood powder. This refreshing immune system booster for adults and kids helps speed up recovery from feeling under the weather when taken daily.

Strengthen Your Immune System the Organic Way: Support your natural defense with our immune boost drink that contains 10 powerful organic superfoods, superfruits, herbs, 512% DV vitamin C, 112% DV vitamin D, and Zinc.

Bonus Benefits, No Added Sugar: Not only does our tasty tropical Orange blend of organic vitamins and minerals help you build robust immunity, but this natural vitamin c drink also improves skin, memory, and mood with the help of Amalaki, Turmeric, and Pomegranate.

Premium formulation includes vitamin D, boron and vitamin C to facilitate the assimilation, distribution and utilization of calcium

Assists in preventing muscle cramping and helps reduce lactic acid

Mixes easily in water to restore healthy magnesium levels quickly and effectively

STRUCTURAL SUPPORT: Each drop contains 100 IU of vitamin D, 4 drops provide 400 IU, 20 drops provide 2,000 IU.

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

HELPS MAINTAIN STRONG BONES: For adults, take 4 drops 1 to 5 times daily. For children, administer 4 drops once daily.

THE ORIGINAL BABY PROBIOTIC DROP: BioGaia Protectis baby drops are the original baby probiotic drops for colic & digestive comfort*

50-DAY SUPPLY: Non-GMO ingredients, no artificial colors, flavors, dairy or soy

NEWBORNS +: Just 5 drops, once daily, provides the exclusive probiotic L. reuteri Protectis & 400 IU of Vitamin D

100% PURE CHLORELLA: Chlorophyll Rich Green Algae Superfood. Premium Quality. High in antioxidants, protein, vitamins & iron, these capsules can be used as an all natural clean supplement. Sunfood Chlorella tablets are an excellent source of immunity-supporting vitamin D.

CHLORELLA TABLETS: Our chlorella is gently dried into a powder after harvest, and then cold pressed into crunchy, chewable, easy to use tabs. Sunfood never uses any fillers, binders, additives or preservatives.

CRACKED CELL WALL CHLORELLA : The cell walls are broken using a chemical-free pressure-and-release technique. This allows for the optimal absorption of chlorophyll and other powerful nutrients

Advanced NAC 1000mg Supplement For Women and Men - Our Nac Supplements and Vitamin K2 D3 includes 19 ingredients such as Zinc Supplements, Quercetin Supplements, Sarracenia Purpurea Extract and more! N Acetyl Cysteine with a K2 D3 Vitamin Supplement have been combined and the results are amazing. Clean Nutra has officially created the world’s most inclusive 19 in 1 Zinc With Quercetin Supplement, Vitamin D3 with K2, Saracina Purpurea and NAC N-Acetyl Cysteine capsules.

The Vitamin K2 And D3 Supplement with N-Acetyl Cysteine NAC 1000mg You’ve Been Looking For - Clean Nutra's NAC Defend provides 7 full-dose products in one, containing a full N Acetyl Cysteine NAC 1000mg Supplement, Vitamin K2 Mk-7, Vitamin D Complex, Quercetin Powder, and Zinc Supplement in a convenient 2 capsule dosage! Finally, nac n acetyl cysteine, zinc 50 mg, vit d3 k2 and quercetin with sarrasenia purpurea have been packed into one convenient solution that's quick and easy to take.

Introducing the NAC Defend Blend - NAC 1000, Zinc Vitamins, and Vitamin D3 and K2, Quercetin and Sarracenia Purpurera pills that contain 10+ powerhouse ingredients, Elderberry With Zinc And Vitamin C For Adults, Holy Basil Capsules, Oregano, Bee Propolis Extract and more! These are the ultimate Vitamin D3 and K2 Supplements with an NAC Vitamin and are potent alternatives to quercetin 500mg, zinc carnosine, zinc picolinate 50mg, quercetin 250mg, quercetin gummies, and elderberry gummies.

Mason Natural Vitamin C 500 mg ascorbic acid in once per day tablet is an important antioxidant which may help support many essential functions in the body.

Our vitamin C tablets contain 560% of the Daily Value of vitamin C may help support immune health and immunity. Guaranteed to have no added sugar, starch, yeast, soy, corn, wheat, dairy, gluten, fish, tree nuts, peanuts, egg, fragrance, artificial colors or flavors, preservatives, animal products, crustacean shellfish. Sodium Free.

Vitamin C may help to support immunity by encouraging healthy white blood cell activity and normal function which is critical when the body is challenged by harmful bacteria and viruses. Vitamin C not only protects against free radicals that can damage the cells in our body but goes one step further by helping to recharge other antioxidants.

Immune Function: Plays an important role in immune function, functions as a key regulatory hormone in the body, and contributes to healthy plasma vitamin D levels.*

Muscle Recovery: Helps muscles recover strength after intense exercise or muscle injury.*

Calcium Absorption: Ensures normal calcium absorption and provides bone strength.*

Full Support: Supports optimal immune function and helps maintain strong bones

Optimal Absorption: Our supplement provides 5000 IU (125mcg) of cholecalciferol, the more easily absorbed and utilized form of vitamin D

Synergistic Blend: Vitamin D paired with K and K2 supports optimal calcium absorption and distribution to help maintain strong bones

Dry: Capsules contain Vitamin E in non-oily form intended for those w/ trouble digesting fats & oils

Get More E: Helps support normal, healthy cardiac function, antioxidant activity & skin health

Mixed Tocopherols: d-Beta, d-Gamma, d-Delta & d-Alpha included to enhance antioxidant activity

Highest quality and purity: Get highly digestible and beneficial collagen peptides (type 1 and type 3) sourced from high-grade, pasture-raised cattle, and more readily absorbed by the bloodstream than gelatin and regular collagen.

Vibrant skin, nails, and hair: Restore your natural glow with this convenient hydrolyzed collagen that promotes a smooth complexion, long hair, and strong nails!

Rev up your youthful vitality: Help revive optimal levels of collagen production for strong bones and flexible joints.

✔️One of Essential Vitamins - Vitamin D3 is one of the essential daily vitamins for daily intake. Our Vitamin D3 powder, in cholecalciferol form, is a great souce of Vitamin D for overall wellness.* Take our Vitamin D3 5000IU softgels for daily vitamin D intake!

➕ For Bone Health - Vitamin D3 is essential for the absorption of calcium and phosphorus from the diet, which is necessary for the bones. Our Vitamin D3 softgels is an ideal supplement for healthy bones! Add our Vitamin D3 softgels, or Vitamin D3 5000IU softgels, in your daily routine and regimen for daily intake of Vitamin D3.

🟠 For Immune Health - Not only that it helps with bone health, supplementing with Vitamin D3 softgels, one of essential vitamins, may help support the immune system and overall wellness. Take 1 softgel, which contains 125mcg of Vitamin D3, daily and add it for additional Vitamin D intake.

Designed to bridge nutritional gaps in the diet

Encourages healthy cell functioning and supports overall well-being

Great-tasting chewable tablet with natural cherry fruit powder

Amino Acid Support – L-Arginine is a powerful amino acid that supports your muscle mass and blood flow and could improve your overall cardiovascular health. It helps your body produce Nitric Oxide, which is necessary for proper circulation.*

Power Blend – Doctor Recommended Cardio Heart Health is formulated with L-Citrulline, Folic Acid, Magnesium, Selenium, and Vitamins B12, C, D, E, K, and others to support whole-body health and ensure a proper vitamin and mineral balance.*

Arginine Therapy – L-Arginine is increasingly being studied as a remedy to various health disorders. It may help ease migraines, regulate cholesterol levels, and support the immune system. Check with your doctor for recommendations and drug interactions.*

Optimize your health and get moving with Golden Milk Powder Immune Support that boosts your immunity and supports healthy immune functions with turmeric, curcumin extract, ginger, black pepper, cardamom, ginger, and cinnamon. a tasty, superfood mix of mind-and-immunity-boosting turmeric with curcumin, black pepper, cardamom, ginger, cinnamon––and tastes just like your favorite chai tea latte.

Boost your body's natural immunity and support healthy immune functions with essential vitamins and nutrients. Turmaquik Immune Support Powder contains vitamin C, vitamin D, vitamin B6, vitamin B12, and zinc.

Gut Health: Turmeric and ginger have been used for centuries to improve gut health and aid digestion. Golden Milk is a great natural way to alleviate stomach problems.

FOR WOMEN AND MEN - Hydroxycut Drink Mix is formulated with scientifically researched ingredients to produce significant results.

A BOOST FOR YOUR GOALS - Contains 135mg of caffeine to enhance focus and increase energy.

SCIENTIFICALLY RESEARCHED INGREDIENT - Features the key ingredient C. canephora robusta.

L-Arginine Complete was formulated by following Nobel Prize winning research on the the ability to naturally improve blood flow.

Taking L Arginine 5000mg helps lower blood pressure, increase energy and endurance, improve sexual health, decrease numbness and pain in legs, feet and hands, and increase circulation.

Most people see a difference within 30-60 days. You've got nothing to lose and so much to gain!