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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 #2291
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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