is this D3 derived from sheeps lanolin or fish oil?

From Naturewise's website. "What else do I need to know about NatureWise Vitamin D3?NatureWise Vitamin D3 is manufactured in the USA, using non-GMO and gluten-free ingredients. Lanolin is used as the source for vitamin D3 (cholecalciferol), as it is well absorbed by the body.Each softgel has 5,000 IU of vitamin D3 in certified organic extra virgin olive oil. The bovine derived softgel capsule is made of gelatin, glycerin, and water.NatureWise Vitamin D3 does not have yeast, wheat, gluten, dairy, corn, soy, eggs, sugar, tree nuts, peanuts, fish, shellfish, or hydrogenated oils."

Is there a difference between these and the Vita Optimum D3 soft gels?

I'm no expert but I researched as much as I could before choosing and it came down to these 2 brands, I personally could not find a difference. I chose the Naturewise and have been happy with them.

The pills are very tiny. Maybe about 5-6mm ball shape.

Where is the manufactured?

According to their website: "We know that as a discerning consumer, only the best quality supplements make it on your shopping list, and we wouldn’t expect anything less. That’s why we proudly formulate and manufacture all NatureWise products in USA-based, GMP-compliant facilities."

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NatureWise Vitamin D3 4000IU Supplement, Immune Support, 360 Mini Softgels | Vitamin D 100 mcg - Organic Extra Virgin Olive Oil - Muscle & Bone Support - Gluten Free & USA Manufactured - 1-Year Supply

Product ID: 120085867

Details

Brand
NatureWise
Diet Type
Gluten Free
Flavor
Unflavored
Item Form
Softgel
Primary Supplement Type
Vitamin D3

🌿Organic cold-pressed olive oil for max absorption

💪4000 IU D3 for muscle & bone strength

🧪NSF-certified purity & 3rd party tested

€ 33.83

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

☀️ Elevate your daily wellness with the sunshine vitamin that’s got the pros talking!

CLEAN CERTIFIED - NSF-certified and 3rd party tested for unmatched purity and label accuracy.
ABSORPTION AMPLIFIED - Infused with organic cold-pressed olive oil, ensuring superior fat-soluble vitamin uptake.
ALLERGEN FREE NON GMO - Formulated without gluten, soy, nuts, or GMOs—perfect for clean, mindful living.
POWER PACKED 4000 IU DOSE - Delivers a potent daily boost of Vitamin D3 to support strong bones, muscles, and immunity.
TRUSTED USA MANUFACTURING - Crafted in a cGMP-compliant facility with rigorous quality audits for your peace of mind.

NatureWise Vitamin D3 4000 IU delivers a high-potency, naturally-sourced dose of Vitamin D3 enhanced with organic cold-pressed olive oil for optimal absorption. NSF-certified and 3rd party tested, this gluten-free, non-GMO supplement supports bone, muscle, and immune health. Manufactured in the USA under strict quality standards, it’s the top-ranked choice for professionals seeking clean, effective daily vitamin D support.

Specifications

ASIN	B07QBXPT2F
ASIN	B07QBXPT2F
Age Range Description	Adult
Allergen Information	Drug-Free, Gluten Free, Non-GMO, Soy Free, Wheat Free
Best Sellers Rank	#93 in Health & Household ( See Top 100 in Health & Household ) #1 in Vitamin D Supplements
Brand Name	NatureWise
Color	Yellow
Container Type	Bottle
Customer Reviews	4.7 4.7 out of 5 stars (4,928)
Date First Available	April 2, 2019
Diet Type	Gluten Free
Dosage Form	Softgel
Flavor	Unflavored
Item Dimensions	2.25 x 2.25 x 4.25 inches
Item Form	Softgel
Item Nype Name	Vitamin D
Item Weight	3.36 ounces
Item model number	NW10551
Manufacturer	NatureWise
Manufacturer	NatureWise
Manufacturer Part Number	NW10551
Material Type Free	Fish Free, Gluten Free, Nut Free, Soy Free, Wheat Free
Model Name	NW-VD3
Model Number	NW10551
Number of Items	1
Primary Supplement Type	Vitamin D3
Product Benefits	Bone Health Support, Heart Health Support, Immune Support
Product Dimensions	2.25 x 2.25 x 4.25 inches; 3.36 ounces
Special Ingredients	Vitamin D3
Specific Uses For Product	Bone Health, Immune Support, Muscle, Teeth
UPC	855724007411 858081006646
Unit Count	360 Count

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