• EARTH WEEK SALE
  • GET UP TO 25% OFF $100+ SITEWIDE
  • EXCLUSIONS APPLY: CARAWAY, AVOCADO, NATUREPEDIC, OSEA
A brown glass bottle of MaryRuth’s Megadose Vitamin D3 Organic Liquid Drops, pineapple flavor, with a dropper cap and label showing supplement details and colorful fruit illustrations. A brown glass dropper bottle labeled Supplement Facts with details about serving size and vitamin D3 content, against a plain white background. The bottle has a black dropper cap and a purple and gold design at the bottom. A bottle and box of MaryRuths Megadose Vitamin D3 Organic Liquid Drops in pineapple flavor; product highlights include USDA Organic, Non-GMO, Vegan, and 4000 IU per serving, with a vintage-style illustration on the box. Text on a green background about 3,000 banned ingredients and a higher standard for home products.
Beyond Plastic Reduced Plastic Waste logo
A brown glass bottle of MaryRuth’s Megadose Vitamin D3 Organic Liquid Drops, pineapple flavor, with a dropper cap and label showing supplement details and colorful fruit illustrations.

MaryRuth's Vitamin D3 Drops

1 oz

Why we love it

  • Free from 3,000+ banned ingredients and meets our EU-informed standards.
  • Vegan and Non-GMO D3 emulates the vitamin your body naturally produces.
  • Easy-to-use drop format simplifies your wellness routine.
  • Organic ingredients ensure you maintain a pure, clean diet.
Flavor: Pineapple
Purchase options

Vitamin D3 Drops $24.95

Free carbon neutral shipping on orders $29+. Arrives in 3–5 days. Free, easy 30-day returns.

Support Immunity, Bone Strength, and Normal Muscle Function with Our Megadose D3 Drops. D3, or cholecalciferol, is the same kind of vitamin D that your body naturally produces, here in vegan, easy-to-take drop form!

*Note: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Consult your physician before adding a dietary supplement to your diet.

Per Serving (1 ML (50 Drops)): Vitamin D3 as Cholecalciferol: 100 mcg (4000 IU).

Other Ingredients: Organic Medium Chain Triglyceride (MCT) Oil, Organic Natural Pineapple Flavor. All ingredients are vegan and Non-GMO.

*Note: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Consult your physician before adding a dietary supplement to your diet.

This product was formulated for ages 14+. Shake gently before use. Once daily, take up to 1 mL (50 drops) directly by mouth, or dose as recommended by a physician or healthcare professional. Please avoid direct dropper contact to the skin or mouth in order to prevent product contamination and damage to the dropper.

Grove Values

A flat lay of various health supplements on a green background, including multivitamins, hydration drink mix, vitamin gummies, effervescent tablets, and fruit chews, with some items open and a spoon with syrup.
3,000+ BANNED INGREDIENTS

Wellness formulas you can trust.

Every wellness product is reviewed by experts and screened for ingredients and materials that align with Grove’s strict standards — so you can feel good about what you and your family rely on to feel your best.

A bottle of SmartyPants Kids Multi & Omegas gummy vitamins lies on its side with colorful gummies spilling out, against a pastel green circular background.

Vetted for ingredient integrity

No artificial colors, flavors, or phthalates — all common in mainstream products

A bottle labeled Fast Forward with supplements spilling out, a wooden lid beside it, all placed on a green circular background.

No unnecessary extras

Free from artificial dyes, talc, titanium dioxide, and magnesium stearate

A box labeled Cabinet Gas Relief Extra Strength and a blue plastic container are displayed on a green circular background. The box shows it contains 75 softgels for gas relief.

Less plastic, fewer microplastics

Prioritized packaging options that reduce plastic waste and microplastic exposure

A close-up of a human fingertip with colorful microplastic particles on the skin, and images of a plastic bag, bottle, and six-pack ring layered in the corner, highlighting plastic pollution.

Go Beyond Plastic™ and microplastics.

Plastic products break down into microplastics that can affect human health.

Grove Co. is on a mission to reduce plastic in home essentials — for both people and for the planet.

Learn more on the Home Planet blog