Liquid Vitamin D


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High-potency - 5000 IU per 1mL

Easy-to-take liquid form with a convenient dropper

Supports brain and mental health

Includes MCT oil (coconut oil) for better absorption

Preferred D3 form


Mother Nutrient’s Vitamin D3 delivers a pure and potent dose of D3 in a convenient liquid form, with 5000 IU per 1mL.

Vitamin D3 plays a key role in calcium absorption and bone growth, as well as maintaining healthy blood regulation, muscle, brain and nerve function.

Vitamin D deficiency is extremely common and has been shown to be linked to mood and focus issues, as well as increased risks for pregnancy complications. Although the current recommended daily amount is set at 600 IU, the recommended dose is even higher for pregnant and postpartum women at 4,000-6,000 IU per day. In order to pass on the necessary levels to the baby and to support the mother’s mental health, it’s important for postpartum women to supplement to achieve adequate levels.

Preferred D3 form

Vitamin D comes in 2 main forms: D2 (ergocalciferol) and D3 (cholecalciferol). D2 is a plant-based form, while D3 is the bioactive form of vitamin D that our bodies naturally produce when exposed to sunlight. While both can meet vitamin D needs, studies suggest that D3 is more potent, sustains vitamin D levels longer, and is better absorbed than D2, so D3 is the preferred and beneficial form of vitamin D to take (2).

Vitamin D is a fat-soluble vitamin that gets absorbed better when taken with fat, which is why our liquid formulation includes MCT (medium chain triglyceride) oil derived from coconut oil.


1. Wilkins C, Sheline Y, Roe C, Birge S, Morris J. Vitamin D Deficiency Is Associated With Low Mood and Worse Cognitive Performance in Older Adults. The American Journal of Geriatric Psychiatry. 2006;14:1032-1040.

2. Heaney R, Recker R, Grote J, Horst R, Armas L. Vitamin D3 Is More Potent Than Vitamin D2 in Humans. The Journal of Clinical Endocrinology & Metabolism. 2011;96:E447-E452

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.


Suggested Use: 1 mL daily

Contents: 4 oz (120 mL) liquid

Ingredients: Please refer to the image section for Supplement Facts panel.

Other Ingredients:Medium chain triglycerides (MCT Oil).

DOES NOT CONTAIN: Gluten, wheat, casein, dairy, eggs, tree nuts, peanuts, artificial colors, flavors or preservatives.


Who should take a Vitamin D3 supplement?

Anyone who...

➔Is deficient in Vitamin D (the majority of the population)

➔gets limited sun exposure

➔is breastfeeding

➔wants to support and improve their mental health

➔wants to support a healthy heart

➔has difficulty taking capsule supplements

How much is in each dropper?

Each dropperful contains 1 mL of vitamin D3 (equivalent to 5000 IU).

Does it need to be refrigerated?

No, this product does not require refrigeration but should be stored in a cool, dark, dry place.

The content found on this website is not considered medical advice. Please consult with a physician before making any medical or lifestyle changes.

Meeting the needs of both mother and baby

Studies have shown that mothers benefit from Vitamin D3 levels that are much higher than the current RDA of 600 IU, especially when accounting for babies' needs during pregnancy and breastfeeding. This liquid D3 has a convenient squeeze top dropper so it's easy to take!

Support your bone health, brain health, and immune system

Vitamin D is a crucial nutrient that helps with calcium absorption and bone growth, promotes brain health, and strengthens your immune system. 

Easy to use liquid form

Our liquid Vitamin D3 comes with an easy to use dropper. 1 full dropper = 5,000 IU.  Since vitamin D is fat-soluble, it also includes MCT oil  (a derivative of coconut oil) to enhance absorption.