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Vitamin D3 Drops Liquid, 1,000 IU / drop
RIVERGROVE
D3 Drops
LIQUID, 1,000 IU / DROP
Vitamins

Vitamin D3 Drops

Liquid, 1,000 IU / drop
4.8 · 8 reviews
$18.70
$22.00
· 1oz dropper · 400 servings
1
gluten freesugar free
1,000 IU D3 per drop — micro-dose control
In MCT oil for absorption
Suitable for babies through adults
COA on every batch
Clean-label promise
3rd-party tested
Free ship $75+
The story

Why we made this

Precise micro-dosing for people (or infants) who need less than 5,000 IU. One bottle lasts over a year.

Certifications
Third-Party TestedNon-GMOcGMP FacilityCOA On Every BatchInfant-Safe
How to use

1–5 drops daily, direct on tongue or in liquid.

Who it's for

Kids, infants, sensitive users, people fine-tuning blood D levels.

Ingredients

What's inside

Vitamin D3 (cholecalciferol from lanolin), organic MCT oil.

Sourcing

Where it comes from

MCT from Sri Lankan coconut co-op; D3 from Norwegian ovine wool lanolin.

Certificate of Analysis · Batch #3646
Supplement facts
Supplement Facts
Serving Size: 1 drop
Amount / Serving% DV
Vitamin D3 25mcg (1,000 IU)125%
† Daily Value not established.
Pairs well with

Stack it with

Reviews

4.8 out of 5 · 8 verified reviews

Mar 12, 2026
Genuinely clean

Third-party COA on the website sold me. Vitamin D3 Drops has become part of my morning stack — no chalky aftertaste and no bloat.

Sarah K. · Verified buyer
Feb 28, 2026
Noticeable within a week

I train five days a week and recovery has been sharper. Ingredient list reads like a dietitian wrote it, which is basically the case.

Devon M. · Verified buyer
Feb 04, 2026
Great, wish tub was bigger

Flavor is subtle in the best way. I'd love a family-size option of Vitamin D3 Drops.

Priya R. · Verified buyer
Jan 22, 2026
Best in class

Tried AG1 and Ritual before this. Rivergrove wins on transparency and taste. Subscribe-and-save makes it a no-brainer.

Marcus T. · Verified buyer
Jan 10, 2026
My dietitian recommended it

She specifically flagged the sourcing standards. I've been on it three months and my labs improved at my last check-in.

Jenna L. · Verified buyer
Dec 18, 2025
Solid daily

Mixes clean in water, no gritty settle. Packaging is a little bulky but I'll take it for the quality.

Owen P. · Verified buyer
Dec 02, 2025
Finally a brand I trust

I'm picky about what goes in my body during pregnancy planning. Rivergrove passed my OB's review.

Camille V. · Verified buyer
Nov 14, 2025
Worth the price

You get what you pay for. Vitamin D3 Drops is not the cheapest option but the quality is obvious after two weeks.

Ben H. · Verified buyer

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