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Vitamin D3 in EVOOO

$19.00
(13 reviews) Write a Review
UPC:
00198715992069
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May 1, 2025: We have to make an extended trip out of town from May 6 - June 13. We will still be shipping but only 1-2 times per week until stock runs out, sorry for the hassle and delay! We were unable to bottle and test more 10,000 IU/drop bottles :(. Thanks for your patience!

Apr 11, 2025: We're back with the new bottles! Note that the new bottles are slightly bigger, but we kept the number of drops, IU's per drop, and the total amount of D3 total the same. Sorry for the delay!

Apr 9, 2025: We will be out of stock for a couple of days as we are testing out new bottles. Sadly, the USA-made bottles are out of stock with no ETA. Sorry!

Feb 17, 2025: It's best practice to shake the bottle before dispensing drops to ensure an even distribution of vitamin content with each drop. Remember to squeeze the dropper bulb while shaking.

 

We are currently shipping 1,000 IU/drop bottles with the following info (updated Apr 16, 2025):

(see 10,000 IU/drop after):

Serial Number (s/n) Date Range Sold Lab Results & Info
D0177 - onward Apr 11, 2025 - onward Vitamin D3 Powder:
  • Date received: Jan 02, 2025
  • Made in: China
  • Purity COA (pdf)
  • Purity: 99%
  • Cert. Std. QC Purity: 100%
  • Heavy Metals COA (pdf)
  • Aluminum: < 0.5 ppm
  • Arsenic: < 0.50 ppm
  • Cadmium: < 0.25 ppm
  • Chromium: < 0.50 ppm
  • Lead: < 0.50 ppm
  • Mercury: < 0.10 ppm
  • Nickel: < 0.50 ppm
  • Microbials COA (pdf)
  • Mold: < 10 cfu/g
  • Yeast: < 10 cfu/g
  • Aerobic: < 10 cfu/g
  • Coliform:< 10 cfu/g
  • E. coli: < 10 cfu/g
  • Salmonella: negative
Extra Virgin Olive Oil, Organic:
  • Image (jpg)
  • Brand: Terra Delyssa
  • Made in: Tunisia
  • Lot #: L1282/42802
  • Production: 12/09/2024
  • Expiration: 12/08/2026
  • Turns solid in fridge?: Yes (jpg)
Bottle, Cap & Dropper:
  • Bottle material: glass
  • Cap/bulb material: plastic and rubber
  • Made in: China
D0140 - D0176 Apr 11, 2025 - onward Vitamin D3 Powder:
  • Date received: Jan 02, 2025
  • Made in: China (why China?)
  • Purity COA (pdf)
  • Purity: 99%
  • Cert. Std. QC Purity: 100%
  • Heavy Metals COA (pdf)
  • Aluminum: < 0.5 ppm
  • Arsenic: < 0.50 ppm
  • Cadmium: < 0.25 ppm
  • Chromium: < 0.50 ppm
  • Lead: < 0.50 ppm
  • Mercury: < 0.10 ppm
  • Nickel: < 0.50 ppm
  • Microbials COA (pdf)
  • Mold: < 10 cfu/g
  • Yeast: < 10 cfu/g
  • Aerobic: < 10 cfu/g
  • Coliform:< 10 cfu/g
  • E. coli: < 10 cfu/g
  • Salmonella: negative
Extra Virgin Olive Oil, Organic:
  • Image (jpg)
  • Brand: Terra Delyssa
  • Made in: Tunisia
  • Lot #: L1250/42763
  • Use by: 25/10/2026
  • Turns solid in fridge?: Yes (jpg)
Bottle, Cap & Dropper:
  • Bottle material: glass
  • Cap/bulb material: plastic and rubber
  • Made in: China
See all COAs.

We are shipping 10,000 IU/drop Vitamin D3 in EVOOO with the following COA (see 1,000 IU/drop above):

Serial Number (s/n) Date Range Sold Lab Results & Info

E0000 - E0012

Jan 30, 2025 - onward Vitamin D3 Powder:
  • Date received: Jan 02, 2025
  • Made in: China (why China?)
  • Purity COA (pdf)
  • Purity: 99%
  • Cert. Std. QC Purity: 100%
  • Heavy Metals COA (pdf)
  • Aluminum: < 0.5 ppm
  • Arsenic: < 0.50 ppm
  • Cadmium: < 0.25 ppm
  • Chromium: < 0.50 ppm
  • Lead: < 0.50 ppm
  • Mercury: < 0.10 ppm
  • Nickel: < 0.50 ppm
  • Microbials COA (pdf)
  • Mold: < 10 cfu/g
  • Yeast: < 10 cfu/g
  • Aerobic: < 10 cfu/g
  • Coliform:< 10 cfu/g
  • E. coli: < 10 cfu/g
  • Salmonella: negative
Extra Virgin Olive Oil, Organic:
  • Image (jpg)
  • Brand: Terra Delyssa
  • Made in: Tunisia
  • Lot #: L1250/42763
  • Use by: 25/10/2026
  • Turns solid in fridge?: Yes (jpg)
Bottle, Cap & Dropper:
  • Bottle material: glass
  • Cap/bulb material: plastic and monprene rubber
  • Made in: USA
See all COAs.

Cost per 1,000 IU of VD3:

  • ~1,000 IU/drop, 860 drops
    • with 2.3% buffer = 880,000 IU
    • $0.0216 / 1,000 IU
  • ~10,000 IU/drop, 860 drops 
    • with 1.5% buffer = 8,720,000 IU
    • $0.0183 / 1,000 IU

Note: Please keep bottle in a dark & cool place and keep the lid tighly closed (don't over-hulk it though).

Specifications (updated Apr 16, 2025, changes underlined):

  • Ingredients: Organic Extra Virgin Olive Oil (EVOOO), Vitamin D3 powder
    • you may see small particles of olives in solution, this is considered normal as part of the unfiltered milling process.
  • Excipients: none
  • Vitamin D3 Source Material: Lanolin
  • County of Origin:
    • Vitamin D3: See table above.
    • EVOOO: See table above.
  • Certificate of Analysis (COA) available online with every order (why the COA? | view COAs)
  • Bottled in an amber glass jar for protection from UV light (why amber?)
    • All bottle components are made in the USA See tables above for bottle components' country of origin.
    • Bottle dimensions w/ dropper: 1.25 x 4 in (32 x 102 mm) (diameter x height)
    • Dropper lid & bulb materials: plastic, monprene rubber and glass
    • Total weight: 1,000 IU/drop: ~2.54 oz (72 g) 1,000. 10,000 IU/drop: ~2.46 oz (69.74 g)
  • Notes on contents per bottle:
    • each VD3 1,000 IU/drop bottle contains:
      • 880,000 IU of Vitamin D3
      • 24.755 23.198 g of EVOOO
    • each VD3 10,000 IU/drop bottle contains:
      • 8,720,000 IU of Vitamin D3
      • 25.215 g of EVOOO
    • How did you come up with these ratios?
      • There's an extra "buffer" in each bottle to make sure we aren't short changing you:
        • 2.3% buffer in the ~1,000 IU/drop bottle
        • 1.5% buffer in the ~10,000 IU/drop bottle
        • Why 2.3% in the ~1,000 IU/drop bottle? Our scale's resolution is in milligrams, and it's quite difficult to weigh anything under 1 mg.
    • By our drop calculations, there are ~860 drops of solution in each bottle. (please disregard the "660 drops" shown in the photos).
    • However, drop weights and drop counts varies depending on several factors. Please see the section in our FAQ regarding average drop weights that we currently use. Please also see our post regarding drop counts (for VK2 MK-4) for more details.
    • You may only be able to dispense ~850 drops using the dropper, with the remaining left as a film on the glass bottle and dropper (~10 drops). Use a mini scoop to scrape out the rest, or add a bit more EVOO and shake.

Disclosures (updated Dec 20, 2024, updates underlined):

  1. We use glass containers for storage and packaging, although caps and seals are usually made from silicone, plastic, rubber, or LDPE.
  2. We use amber colored glass or wrap clear glass to block UV rays from reaching contents.
  3. We store bulk powder sealed in the freezer.
  4. We store EVOO at room temperature (74 - 78°F or 23.3 - 25.6°C) away from sunlight.
  5. We steam sterilize all glass bottles, containers, caps, liners, and utensils before using them for storage or bottling using distilled water.
  6. We prioritize the material of packing utensils all containers and utensils that come into contact with product in this order: glass, ceramic, stainless steel, plastic, aluminum.
  7. Bulk powder we receive is usually stored in an aluminum or plastic container. We immediately weigh and move it to a glass container.
  8. More information about our process here.
  9. Please also review our Terms and Conditions before placing an order.

Are we missing something that you'd like to see? Let us know!

13 Reviews Hide Reviews Show Reviews

  • 5
    Vitamin D3 in Evooo

    Posted by Sarah Rourke on Jun 8th 2025

    I tried this product on the recommendation of Danny Roddy and I'm very impressed. It's hard to find D3 in olive oil and I'm very pleased with the product and am happy to support a small business that's so specialised too. We're in the UK and this product arrived quickly with no problems at all.

  • 5
    Good stuff

    Posted by Daniel on May 29th 2025

    Pure product, very transparent about sourcing and standards

  • 5
    Best brand I have ever tried

    Posted by mc on May 16th 2025

    This is hands down the best vD I have ever tried. I have tried practically every brand recommended by the RP community and every one has given me a skin condition and digestive issues (and I believe even a subtle tinnitus). I actually stopped taking supplemental vD last year because of this. For some reason I am extremely sensitive to something in vD generally. I barely notice any of these symptoms with Lark Supply even at high doses. To put a rough percentage on it, it has maybe 1/10 the allergenicity of the best other brand I tried (Premier). This effect is so small that I simply would have never noticed an allergenic connection if I started on Lark from the beginning. Please don’t ever change the way you manufacture it. You just found a life-long customer.

  • 5
    D3 in EVOO

    Posted by Thomas on Apr 30th 2025

    Very good d3 both topically and orally.

  • 5
    Vitamin D / EVOO serum

    Posted by Jack C on Apr 30th 2025

    This seems to have the same beneficial effects as other excellent / high-quality Vit D supplements Ive tried

  • 5
    High quality, trustable company

    Posted by Javier on Apr 14th 2025

    Lark Supply is the standard for good quality products for me now. The vast amount of information Richard provides makes me want to buy from his company for any supplement they release now and future.

  • 5
    Best Vit D supplement money can buy

    Posted by Zachary Pavilonis on Apr 7th 2025

    Seed oil-free and lanolin-derived?? Sign me UP!! Fantastic value, too! I recommend this to all of my clients (who need it… which is most of them).

  • 5
    Vitamin D3

    Posted by Marcus on Apr 5th 2025

    I had a favorite product before trying this but this is an even greater value and a top quality product. I'll be switching to Lark Supply now.

  • 5
    Strengthening teeth!

    Posted by Dylan on Apr 5th 2025

    This D3, in combination with the K2 from Lark, did wonders for my teeth sensitivity!