A Black man in his mid 30s with round glasses outdoors in warm golden sunlight at a park, face lifted toward the sun, smiling and energized

Everyday energy, all year round.*

Vitamin D3 (2500 IU) with K2 as MK-7, in liquid drops.

4.83 · 83 reviews

Daily sunshine drops

Vitamin D3 + K2 (MK-7)

  • Supports healthy vitamin D levels*
  • Supports a positive mood*
  • Supports strong bones and immune health*

Black Friday: up to 30% off in the cart, one-time purchases

  • 30-day money-back guarantee
  • Free U.S. shipping over $100
  • Skip or cancel anytime

*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.

Know the science

Where everyday energy starts*

  • An older Black couple in their late 50s laughing on a sunny park bench, the PRSPR Vitamin D3 + K2 dropper bottle in her hand at chest height

    01 · The problem

    Low on sunshine

    Indoor days and short winters can leave you running low.

  • PRSPR Vitamin D3 + K2 with kale and a halved lemon in sunlight

    02 · The ingredient

    D3 with K2 (MK-7)

    Vitamin D3 works best paired with K2, which helps direct calcium to bones.*

  • A Black woman in her early 40s in a sunny kitchen squeezing drops from a glass dropper into a glass of juice, smiling, the open PRSPR Vitamin D3 + K2 dropper bottle standing beside the glass

    03 · What it does

    Energy and mood, from within*

    Supports energy, mood, bones and immune health.*

  • 2500 IUvitamin D3
  • 200 mcgvitamin K2 (MK-7)
  • 240servings per bottle

What buyers say

4.83 from 83 verified reviews

  • ★★★★★ I feel more energy with ever day and less sleepy and less weak. Shevon Wilson · Verified buyer
  • ★★★★★ Thank your for your recommendation to take this supplement. Energy and mood has been very consistent since I started use. 🙏🏽🙏🏽🙏🏽🙏🏽 Allen Ferreira · Verified buyer
  • ★★★★★ I’ve been taking this product for about three months consistently and I feel a complete shift in my energy, immunity, and overall wellbeing. Indigo Child · Verified buyer

Build your routine

The year-round routine

3 items get 30% off + a free Source Electrolytes this Black Friday.

What's inside

Serving Size: 5 Drops

Servings Per Container: About 240

Amount Per Serving:

Vitamin D3 (Cholecalciferol) 62.5 mcg (2500 IU) (313% DV)

Vitamin K2 (MK-7) 200 mcg (167% DV)

OTHER INGREDIENTS:

Organic Medium Chain Triglycerides, Sunflower Oil

How to take it

Take 5 drops daily under your tongue or mix with food or liquids like water or juice.

Pregnant, nursing, on medication or managing a condition? Check with your healthcare provider first.

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Save 20% on every delivery. Choose every 30, 60 or 90 days in the cart. Skip, pause or cancel anytime from your account.

Shipping & guarantee

Free U.S. shipping on orders over $100. Every order is covered by our 30-day money-back guarantee.

*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.