Vitamin D3 + K2

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Mother Nutrient's Vitamin D3 + K2 features:

  • High strength dose (5000 IU) to support elevated needs of pregnant and breastfeeding mothers
  • Supports bone, brain, and mental health
  • Promotes your immune system
  • Combined with vitamin K2 to enhance benefits of vitamin D
  • Includes black pepper for better absorption
  • Preferred D3 form


Mother Nutrient’s Vitamin D3 delivers a potent dose of Vitamin D3 (5000 IU) combined with Vitamin K2 to maximize the benefits of vitamin D. Vitamin D3 plays a key role in calcium absorption and bone growth, as well as maintaining healthy glucose levels, neuromuscular function, and cognitive performance.†


Vitamin D has many benefits for pregnant and breastfeeding women.

Vitamin D deficiency is extremely common and has been shown to be linked to depression, impaired cognition and mood, as well as increased risks for pregnancy complications like pre-eclampsia and gestational diabetes1-3. 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.


Unique D3+K2 combo

Many people are aware of the benefits of vitamin D but are unaware of how vitamin K can help. Vitamin K activates proteins that help direct the absorbed calcium to be stored in desirable areas like in the bone. Taking them together has a positive synergistic effect on your both health.4


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.


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.Bodnar LM, Catov JM, Simhan HN, Holick MF, Powers RW, Roberts JM. Maternal vitamin D deficiency increases the risk of preeclampsia. J Clin Endrocrinol Metab. 2007; 92 : 3517-3522

3. Wei SQ, Qi HP, Luo ZC, Fraser WD. Maternal vitamin D status and adverse pregnancy outcomes: a systematic review and meta-analysis, The Journal of Maternal-Fetal & Neonatal Medicine. 2013; 26:9:889-899, DOI: 10.3109/14767058.2013.765849

4. van Ballegooijen AJ, Pilz S, Tomaschitz A, Grübler MR, Verheyen N. The Synergistic Interplay between Vitamins D and K for Bone and Cardiovascular Health: A Narrative Review. Int J Endocrinol. 2017;2017:7454376. doi:10.1155/2017/7454376

5. Heaney R, Recker R, Grote J, Horst R, Armas L. Vitamin D3Is More Potent Than Vitamin D2in 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 capsule twice daily. For best results, take 20-30 minutes before a meal.

Contents: 60 capsules

DOES NOT CONTAIN: Milk/casein, gluten, wheat, soy, eggs, tree nuts, peanuts, shellfish artificial colors, flavors or preservatives.




Who should take a Vitamin D3+K2 supplement?

Anyone who

            ➔ Is deficient (the majority of the population)

            ➔ gets limited sun exposure

           ➔ is pregnant or breastfeeding

           ➔ wants to support and improve their mental health

           ➔ wants to support a healthy heart and cardiovascular system


How much vitamin D3 and K2 are in each dose?

5000 IU of D3 and 100mcg of K2 is in each capsule.


Where should I store Vitamin D3+K2?

Store in a cool, dry place (59°F-85°F) away from direct sunlight, like a kitchen cupboard or drawer.